Skip to content

Exposure Time#

The Exposure Time camera feature specifies how long the image sensor is exposed to light during image acquisition.

To automatically set the exposure time, use the Exposure Auto feature.

Using the Feature#

Setting the Exposure Time#

To set the exposure time:

  1. Set the ExposureMode parameter to Timed.
  2. If available, set the ExposureAuto parameter to Off.
  3. The next steps depend on your camera model:

    • To set the Exposure Time parameter for the whole image:

      1. Make sure that the ExposureTimeMode parameter is set to Common.
      2. Set the ExposureTime parameter to the desired exposure time in microseconds.
    • To set different exposure times for different stages (e.g., image lines):

      1. Set the ExposureTimeMode to Individual.
      2. Select the desired stage via the ExposureTimeSelector parameter.
      3. Set the ExposureTime parameter for the selected stage to the desired exposure time in microseconds.
      4. Repeat steps 2 and 3 for the other stages you want to specify.

The minimum and maximum exposure time vary by camera model.

Determining the Exposure Time#

To determine the current exposure time in microseconds:

  • On ace 2 R/V/X, boost R, and dart R/M cameras, get the value of the BslEffectiveExposureTime parameter. This parameter is read-only. It takes factors like internal offsets or clock speed requirements into account that may cause the exposure time to differ from the exposure time set.
  • On other cameras, get the value of the ExposureTime parameter. Note that depending on the sensor type and its specific characteristics, this value may differ slightly from the effective exposure time.

Determining the exposure time can be useful, for example, if the Exposure Auto auto function is enabled and you want to retrieve the automatically adjusted exposure time.

Exposure Time Mode#

On some camera models, the ExposureTimeMode parameter is available. It allows you to choose between exposure time modes that provide different exposure time ranges. Depending on your camera model, you can also set individual exposure times for different regions on the sensor, e.g., for two sensor lines or for red and green pixels.

You can set the ExposureTimeMode parameter to one of the following values:

  • Common or Standard: Enables the Common or Standard exposure time mode. This is the default setting.
  • Individual: Allows you to specify different exposure times for individual regions (Stage 1, Stage 2) on the image sensor. This can be useful, if you want to define different exposure times, e.g., for two sensor lines.
  • Short: Allows you to set a short exposure time within the value range available.
  • UltraShort: Allows you to set an ultra short exposure time within the value range available.

Info

  • Depending on the exposure time mode, the exposure start delay changes.
  • If the Short or Ultra Short exposure time mode is enabled, the Sequencer feature is not available.
  • If the exposure time mode is set to Individual, the GainAuto and ExposureAuto features are disabled.

Exposure Time Selector#

On some camera models, the ExposureTimeSelector parameter is available. It allows you to expose either the entire image sensor for the exposure time specified or individual regions (Stage 1, Stage 2)on the image sensor.

You can set the ExposureTimeSelector parameter to one of the following values:

  • Common: The entire image sensor is exposed for the exposure time specified.
  • Stage 1: Stage 1 is exposed for the exposure time specified. Stage 1 is a predefined region on the image sensor.
  • Stage 2: Stage 2 is exposed for the exposure time specified. Stage 2 is a predefined region on the image sensor.

Specifics#

Info

On some camera models, you can use the Remove Parameter Limits feature to increase the exposure time parameter limits.

Show all camera models

Camera Model Minimum Exposure Time [µs] Maximum Exposure Time [µs] Available Exposure Time Modes
a2A640-240gmSWIR Standard exposure time mode: 16
Ultra Short exposure time mode: 2
Standard exposure time mode: 1000000
Ultra Short exposure time mode: 7
Standard
Ultra Short
a2A640-240umSWIR Standard exposure time mode: 16
Ultra Short exposure time mode: 2
Standard exposure time mode: 1000000
Ultra Short exposure time mode: 7
Standard
Ultra Short
a2A1280-80gmSWIR Standard exposure time mode: 16
Ultra Short exposure time mode: 2
Standard exposure time mode: 1000000
Ultra Short exposure time mode: 7
Standard
Ultra Short
a2A1280-125umSWIR Standard exposure time mode: 16
Ultra Short exposure time mode: 2
Standard exposure time mode: 1000000
Ultra Short exposure time mode: 7
Standard
Ultra Short
a2A1920-51gcBAS Standard exposure time mode: 19
Ultra Short exposure time mode: 1
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 14
Standard
Ultra Short
a2A1920-51gcPRO Standard exposure time mode: 19
Ultra Short exposure time mode: 1
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 14
Standard
Ultra Short
a2A1920-51gmBAS Standard exposure time mode: 19
Ultra Short exposure time mode: 1
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 14
Standard
Ultra Short
a2A1920-51gmPRO Standard exposure time mode: 19
Ultra Short exposure time mode: 1
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 14
Standard
Ultra Short
a2A1920-160ucBAS Standard exposure time mode: 19
Ultra Short exposure time mode: 1
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 14
Standard
Ultra Short
a2A1920-160ucPRO Standard exposure time mode: 19
Ultra Short exposure time mode: 1
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 14
Standard
Ultra Short
a2A1920-160umBAS Standard exposure time mode: 19
Ultra Short exposure time mode: 1
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 14
Standard
Ultra Short
a2A1920-160umPRO Standard exposure time mode: 19
Ultra Short exposure time mode: 1
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 14
Standard
Ultra Short
a2A1920-165g5cBAS Standard exposure time mode: 21
Ultra Short exposure time mode: 1
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 14
Standard
Ultra Short
a2A1920-165g5mBAS Standard exposure time mode: 21
Ultra Short exposure time mode: 1
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 14
Standard
Ultra Short
a2A2048-35gmSWIR Standard exposure time mode: 16
Ultra Short exposure time mode: 2
Standard exposure time mode: 1000000
Ultra Short exposure time mode: 7
Standard
Ultra Short
a2A2048-110umSWIR Standard exposure time mode: 16
Ultra Short exposure time mode: 2
Standard exposure time mode: 1000000
Ultra Short exposure time mode: 7
Standard
Ultra Short
a2A2440-98g5cBAS 20 10000000 ExposureTimeMode parameter not available
a2A2440-98g5mBAS 20 10000000 ExposureTimeMode parameter not available
a2A2448-23gcBAS 10/11i 10000000 ExposureTimeMode parameter not available
a2A2448-23gcPRO 10/11i 10000000 ExposureTimeMode parameter not available
a2A2448-23gmBAS 10/11i 10000000 ExposureTimeMode parameter not available
a2A2448-23gmPRO 10/11i 10000000 ExposureTimeMode parameter not available
a2A2448-75ucBAS 10/11i 10000000 ExposureTimeMode parameter not available
a2A2448-75ucPRO 10/11i 10000000 ExposureTimeMode parameter not available
a2A2448-75umBAS 10/11i 10000000 ExposureTimeMode parameter not available
a2A2448-75umPRO 10/11i 10000000 ExposureTimeMode parameter not available
a2A2448-105g5cBAS 10/11i 10000000 ExposureTimeMode parameter not available
a2A2448-105g5mBAS 10/11i 10000000 ExposureTimeMode parameter not available
a2A2448-120cc 10/11i 10000000 ExposureTimeMode parameter not available
a2A2448-120cm 10/11i 10000000 ExposureTimeMode parameter not available
a2A2448-210cc 10/11i 10000000 ExposureTimeMode parameter not available
a2A2448-210cm 10/11i 10000000 ExposureTimeMode parameter not available
a2A2560-20gmSWIR Standard exposure time mode: 16
Ultra Short exposure time mode: 2
Standard exposure time mode: 1000000
Ultra Short exposure time mode: 7
Standard
Ultra Short
a2A2560-70umSWIR Standard exposure time mode: 16
Ultra Short exposure time mode: 2
Standard exposure time mode: 1000000
Ultra Short exposure time mode: 7
Standard
Ultra Short
a2A2590-22gcBAS 10 999999 ExposureTimeMode parameter not available
a2A2590-22gcPRO 10 999999 ExposureTimeMode parameter not available
a2A2590-22gmBAS 10 999999 Standard
Ultra Short
a2A2590-22gmPRO 10 999999 ExposureTimeMode parameter not available
a2A2590-60ucBAS 10 999999 ExposureTimeMode parameter not available
a2A2590-60ucPRO 10 999999 ExposureTimeMode parameter not available
a2A2590-60umBAS 10 999999 ExposureTimeMode parameter not available
a2A2590-60umPRO 10 999999 ExposureTimeMode parameter not available
a2A2600-20gcBAS 2 10000000 ExposureTimeMode parameter not available
a2A2600-20gcPRO 2 10000000 ExposureTimeMode parameter not available
a2A2600-20gmBAS Common exposure time mode: 2
Individual exposure time mode,
Stage 1: 3
Stage 2: 2
Common exposure time mode: 10000000
Individual exposure time mode,
Stage 1: 10000000
Stage 2: 9999999
Common
Individual
a2A2600-20gmPRO Common exposure time mode: 2
Individual exposure time mode,
Stage 1: 3
Stage 2: 2
Common exposure time mode: 10000000
Individual exposure time mode,
Stage 1: 10000000
Stage 2: 9999999
a2A2600-64ucBAS 2 10000000 ExposureTimeMode parameter not available
a2A2600-64ucPRO 2 10000000 ExposureTimeMode parameter not available
a2A2600-64umBAS Common exposure time mode: 2
Individual exposure time mode,
Stage 1: 3
Stage 2: 2
Common exposure time mode: 10000000
Individual exposure time mode,
Stage 1: 10000000
Stage 2: 9999999
a2A2600-64umPRO Common exposure time mode: 2
Individual exposure time mode,
Stage 1: 3
Stage 2: 2
Common exposure time mode: 10000000
Individual exposure time mode,
Stage 1: 10000000
Stage 2: 9999999
a2A2840-14gcBAS 10/12i 10000000 ExposureTimeMode parameter not available
a2A2840-14gcPRO 10/12i 10000000 ExposureTimeMode parameter not available
a2A2840-14gmBAS 10/12i 10000000 ExposureTimeMode parameter not available
a2A2840-14gmPRO 10/12i 10000000 ExposureTimeMode parameter not available
a2A2840-14gmUV 9 10000000 ExposureTimeMode parameter not available
a2A2840-48ucBAS 10/12i 10000000 ExposureTimeMode parameter not available
a2A2840-48ucPRO 10/12i 10000000 ExposureTimeMode parameter not available
a2A2840-48umBAS 10/12i 10000000 ExposureTimeMode parameter not available
a2A2840-48umPRO 10/12i 10000000 ExposureTimeMode parameter not available
a2A2840-48umUV 9 10000000 ExposureTimeMode parameter not available
a2A2840-67g5cBAS 10/12i 10000000 ExposureTimeMode parameter not available
a2A2840-67g5mBAS 10/12i 10000000 ExposureTimeMode parameter not available
a2A2840-67g5mUV 8 10000000 ExposureTimeMode parameter not available
a2A2840-86cc 8/9i 10000000 ExposureTimeMode parameter not available
a2A2840-86cm 8/9i 10000000 ExposureTimeMode parameter not available
a2A3840-13gcBAS 12 999999 ExposureTimeMode parameter not available
a2A3840-13gcPRO 12 999999 ExposureTimeMode parameter not available
a2A3840-13gmBAS 12 999999 ExposureTimeMode parameter not available
a2A3840-13gmPRO 12 999999 ExposureTimeMode parameter not available
a2A3840-45ucBAS 12 999999 ExposureTimeMode parameter not available
a2A3840-45ucPRO 12 999999 ExposureTimeMode parameter not available
a2A3840-45umBAS 12 999999 ExposureTimeMode parameter not available
a2A3840-45umPRO 12 999999 ExposureTimeMode parameter not available
a2A4096-9gcBAS 13/15i 10000000 ExposureTimeMode parameter not available
a2A4096-9gcPRO 13/15i 10000000 ExposureTimeMode parameter not available
a2A4096-9gmBAS 13/15i 10000000 ExposureTimeMode parameter not available
a2A4096-9gmPRO 13/15i 10000000 ExposureTimeMode parameter not available
a2A4096-30ucBAS 13/15i 10000000 ExposureTimeMode parameter not available
a2A4096-30ucPRO 13/15i 10000000 ExposureTimeMode parameter not available
a2A4096-30umBAS 13/15i 10000000 ExposureTimeMode parameter not available
a2A4096-30umPRO 13/15i 10000000 ExposureTimeMode parameter not available
a2A4096-44g5cBAS 13/15i 10000000 ExposureTimeMode parameter not available
a2A4096-44g5mBAS 13/15i 10000000 ExposureTimeMode parameter not available
a2A4096-67cc 8/9i 10000000 ExposureTimeMode parameter not available
a2A4096-67cm 8/9i 10000000 ExposureTimeMode parameter not available
a2A4200-12gcBAS 2 10000000 ExposureTimeMode parameter not available
a2A4200-12gcPRO 2 10000000 ExposureTimeMode parameter not available
a2A4200-12gmBAS Common exposure time mode: 2
Individual exposure time mode,
Stage 1: 3
Stage 2: 2
Common exposure time mode: 10000000
Individual exposure time mode,
Stage 1: 10000000
Stage 2: 9999999
a2A4200-12gmPRO Common exposure time mode: 2
Individual exposure time mode,
Stage 1: 3
Stage 2: 2
Common exposure time mode: 10000000
Individual exposure time mode,
Stage 1: 10000000
Stage 2: 9999999
a2A4200-40ucBAS 2 10000000 ExposureTimeMode parameter not available
a2A4200-40ucPRO 2 10000000 ExposureTimeMode parameter not available
a2A4200-40umBAS Common exposure time mode: 2
Individual exposure time mode,
Stage 1: 3
Stage 2: 2
Common exposure time mode: 10000000
Individual exposure time mode,
Stage 1: 10000000
Stage 2: 9999999
Common
Individual
a2A4200-40umPRO Common exposure time mode: 2
Individual exposure time mode,
Stage 1: 3
Stage 2: 2
Common exposure time mode: 10000000
Individual exposure time mode,
Stage 1: 10000000
Stage 2: 9999999
Common
Individual
a2A4504-5gcBAS 16 10000000 ExposureTimeMode parameter not available
a2A4504-5gcPRO 16 10000000 ExposureTimeMode parameter not available
a2A4504-5gmBAS 16 10000000 ExposureTimeMode parameter not available
a2A4504-5gmPRO 16 10000000 ExposureTimeMode parameter not available
a2A4504-18ucBAS 16 10000000 ExposureTimeMode parameter not available
a2A4504-18ucPRO 16 10000000 ExposureTimeMode parameter not available
a2A4504-18umBAS 16 10000000 ExposureTimeMode parameter not available
a2A4504-18umPRO 16 10000000 ExposureTimeMode parameter not available
a2A4504-27g5cBAS 16 10000000 ExposureTimeMode parameter not available
a2A4504-27g5mBAS 16 10000000 ExposureTimeMode parameter not available
a2A4504-42cc 10/11i 10000000 ExposureTimeMode parameter not available
a2A4504-42cm 10/11i 10000000 ExposureTimeMode parameter not available
a2A4508-6gcBAS 8 10000000 ExposureTimeMode parameter not available
a2A4508-6gcPRO 8 10000000 ExposureTimeMode parameter not available
a2A4508-6gmBAS Common: 2
Stage 1: 3
Stage 2: 2
Common: 10000000
Stage 1: 10000000
Stage 2: Configured Stage 1 exposure time - 1
ExposureTimeMode parameter not available
a2A4508-6gmPRO Common: 2
Stage 1: 3
Stage 2: 2
Common: 10000000
Stage 1: 10000000
Stage 2: Configured Stage 1 exposure time - 1
ExposureTimeMode parameter not available
a2A4508-20ucBAS 8 10000000 ExposureTimeMode parameter not available
a2A4508-20ucPRO 8 10000000 ExposureTimeMode parameter not available
a2A4508-20umBAS Common: 2
Stage 1: 3
Stage 2: 2
Common: 10000000
Stage 1: 10000000
Stage 2: Configured Stage 1 exposure time - 1
ExposureTimeMode parameter not available
a2A4508-20umPRO Common: 2
Stage 1: 3
Stage 2: 2
Common: 10000000
Stage 1: 10000000
Stage 2: Configured Stage 1 exposure time - 1
ExposureTimeMode parameter not available
a2A5320-7gcBAS 16 10000000 ExposureTimeMode parameter not available
a2A5320-7gcPRO 16 10000000 ExposureTimeMode parameter not available
a2A5320-7gmBAS 16 10000000 ExposureTimeMode parameter not available
a2A5320-7gmPRO 16 10000000 ExposureTimeMode parameter not available
a2A5320-23ucBAS 16 10000000 ExposureTimeMode parameter not available
a2A5320-23ucPRO 16 10000000 ExposureTimeMode parameter not available
a2A5320-23umBAS 16 10000000 ExposureTimeMode parameter not available
a2A5320-23umPRO 16 10000000 ExposureTimeMode parameter not available
a2A5320-34g5cBAS 16 10000000 ExposureTimeMode parameter not available
a2A5320-34g5mBAS 16 10000000 ExposureTimeMode parameter not available
a2A5320-52cc 11/12i 10000000 ExposureTimeMode parameter not available
a2A5320-52cm 11/12i 10000000 ExposureTimeMode parameter not available
a2A5328-4gcBAS 16 10000000 ExposureTimeMode parameter not available
a2A5328-4gcPRO 16 10000000 ExposureTimeMode parameter not available
a2A5328-4gmBAS 16 10000000 ExposureTimeMode parameter not available
a2A5328-4gmPRO 16 10000000 ExposureTimeMode parameter not available
a2A5328-15ucBAS 16 10000000 ExposureTimeMode parameter not available
a2A5328-15ucPRO 16 10000000 ExposureTimeMode parameter not available
a2A5328-15umBAS 16 10000000 ExposureTimeMode parameter not available
a2A5328-15umPRO 16 10000000 ExposureTimeMode parameter not available
a2A5328-22g5cBAS 16 10000000 ExposureTimeMode parameter not available
a2A5328-22g5mBAS 16 10000000 ExposureTimeMode parameter not available
a2A5328-35cc 11/12i 10000000 ExposureTimeMode parameter not available
a2A5328-35cm 11/12i 10000000 ExposureTimeMode parameter not available
acA640-121gm Standard exposure time mode: 22/23b
Ultra Short exposure time mode: 1
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 13
Standard
Ultra Short
acA640-300gc 80 10000000 ExposureTimeMode parameter not available
acA640-300gm 80 10000000 ExposureTimeMode parameter not available
acA640-750uc 59 1000000 ExposureTimeMode parameter not available
acA640-750um 59 1000000 ExposureTimeMode parameter not available
acA720-290gc Standard exposure time mode: 22/20b
Ultra Shot exposure time mode: 1
Standard exposure time mode: 10000000
Ultra Shot exposure time mode: 13
Standard
Ultra Short
acA720-290gm Standard exposure time mode: 22/20b
Ultra Shot exposure time mode: 1
Standard exposure time mode: 10000000
Ultra Shot exposure time mode: 13
Standard
Ultra Short
acA720-520uc Standard exposure time mode: 30/24b
Ultra Short exposure time mode: 1
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 13
Standard
Ultra Short
acA720-520um Standard exposure time mode: 30/24b
Ultra Short exposure time mode: 1
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 13
Standard
Ultra Short
acA800-200gc 80 10000000 ExposureTimeMode parameter not available
acA800-200gm 80 10000000 ExposureTimeMode parameter not available
acA800-510uc 59 1000000 ExposureTimeMode parameter not available
acA800-510um 59 1000000 ExposureTimeMode parameter not available
acA1280-60gc 15 896000 ExposureTimeMode parameter not available
acA1280-60gm 15 896000 ExposureTimeMode parameter not available
acA1300-60gc 10 / 15a 916000 / 896000a ExposureTimeMode parameter not available
acA1300-60gm 10 / 15a 916000 / 896000a ExposureTimeMode parameter not available
acA1300-60gmNIR 10 / 15a 916000 / 896000a ExposureTimeMode parameter not available
acA1300-75gc 80 1000000 ExposureTimeMode parameter not available
acA1300-75gm 80 1000000 ExposureTimeMode parameter not available
acA1300-200uc 59 1000000 ExposureTimeMode parameter not available
acA1300-200um 59 1000000 ExposureTimeMode parameter not available
acA1440-73gc Standard exposure time mode: 22 / 23b
Ultra Short exposure time mode: 1
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 13
Standard
Ultra Short
acA1440-73gm Standard exposure time mode: 22 / 23b
Ultra Short exposure time mode: 1
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 13
Standard
Ultra Short
acA1440-220uc Standard exposure time mode: 21/20b
Ultra Short exposure time mode: 1
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 13
Standard
Ultra Short
acA1440-220um Standard exposure time mode: 21/20b
Ultra Short exposure time mode: 1
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 13
Standard
Ultra Short
acA1600-20gc 25 1000000 ExposureTimeMode parameter not available
acA1600-20uc 25 10000000 ExposureTimeMode parameter not available
acA1600-60gc 10/35a 840000 ExposureTimeMode parameter not available
acA1600-60gm 10/35a 840000 ExposureTimeMode parameter not available
acA1920-25gc 35 999985 ExposureTimeMode parameter not available
acA1920-25gm 35 999985 ExposureTimeMode parameter not available
acA1920-25uc 35 9999990 ExposureTimeMode parameter not available
acA1920-25um 35 9999990 ExposureTimeMode parameter not available
acA1920-40gc 34/40b 10000000 ExposureTimeMode parameter not available
acA1920-40gm 34/40b 10000000 ExposureTimeMode parameter not available
acA1920-40uc 34/40b 10000000 ExposureTimeMode parameter not available
acA1920-40ucMED 34/40b 10000000 ExposureTimeMode parameter not available
acA1920-40um 34 / 40b 10000000 ExposureTimeMode parameter not available
acA1920-40umMED 34/40b 10000000 ExposureTimeMode parameter not available
acA1920-48gc 137 1000000 ExposureTimeMode parameter not available
acA1920-48gm 137 1000000 ExposureTimeMode parameter not available
acA1920-50gc 24/27b 10000000 ExposureTimeMode parameter not available
acA1920-50gm 24/27b 10000000 ExposureTimeMode parameter not available
acA1920-150uc 105 1000000 ExposureTimeMode parameter not available
acA1920-150um 105 1000000 ExposureTimeMode parameter not available
acA1920-155uc 20/21b 10000000 ExposureTimeMode parameter not available
acA1920-155ucMED 20/21b 10000000 ExposureTimeMode parameter not available
acA1920-155um 20/21b 10000000 ExposureTimeMode parameter not available
acA1920-155umMED 20/21b 10000000 ExposureTimeMode parameter not available
acA2000-50gc 24 10000000 ExposureTimeMode parameter not available
acA2000-50gm 24 10000000 ExposureTimeMode parameter not available
acA2000-165uc 28c 10000000 ExposureTimeMode parameter not available
acA2000-165um 28c 10000000 ExposureTimeMode parameter not available
acA2040-25gc 24 10000000 ExposureTimeMode parameter not available
acA2040-25gm 24 10000000 ExposureTimeMode parameter not available
acA2040-25gmNIR 24 10000000 ExposureTimeMode parameter not available
acA2040-35gc Standard exposure time mode: 26
Ultra Short exposure time mode: 2
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 14
Standard
Ultra Short
acA2040-35gm Standard exposure time mode: 26
Ultra Short exposure time mode: 2
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 14
Standard
Ultra Short
acA2040-55uc Standard exposure time mode: 27
Ultra Short exposure time mode: 2
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 14
Standard
Ultra Short
acA2040-55um Standard exposure time mode: 27
Ultra Short exposure time mode: 2
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 14
Standard
Ultra Short
acA2040-90uc 28c 10000000 ExposureTimeMode parameter not available
acA2040-90um 28c 10000000 ExposureTimeMode parameter not available
acA2040-90umNIR 28c 10000000 ExposureTimeMode parameter not available
acA2040-120uc Standard exposure time mode: 21/20b
Ultra Short exposure time mode: 2
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 14
Standard
Ultra Short
acA2040-120um Standard exposure time mode: 21/20b
Ultra Short exposure time mode: 2
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 14
Standard
Ultra Short
acA2440-20gc Standard exposure time mode: 28
Ultra Short exposure time mode: 2
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 14
Standard
Ultra Short
acA2440-20gm Standard exposure time mode: 28
Ultra Short exposure time mode: 2
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 14
Standard
Ultra Short
acA2440-35uc Standard exposure time mode: 29
Ultra Short exposure time mode: 2
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 14
Standard
Ultra Short
acA2440-35ucMED 29 10000000 ExposureTimeMode parameter not available
acA2440-35um Standard exposure time mode: 29
Ultra Short exposure time mode: 2
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 14
Standard
Ultra Short
acA2440-35umMED 29 10000000 ExposureTimeMode parameter not available
acA2440-75uc Standard exposure time mode: 21/20b
Ultra Short exposure time mode: 2
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 14
Standard
Ultra Short
acA2440-75ucMED 21/22b 10000000 ExposureTimeMode parameter not available
acA2440-75um Standard exposure time mode: 21/20b
Ultra Short exposure time mode: 2
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 14
Standard
Ultra Short
acA2440-75umMED 21/22b 10000000 ExposureTimeMode parameter not available
acA2500-14gc 35 999985 ExposureTimeMode parameter not available
acA2500-14gm 35 999985 ExposureTimeMode parameter not available
acA2500-14uc 35 9999990 ExposureTimeMode parameter not available
acA2500-14um 35 9999990 ExposureTimeMode parameter not available
acA2500-20gc 137 1000000 ExposureTimeMode parameter not available
acA2500-20gcMED 137 1000000 ExposureTimeMode parameter not available
acA2500-20gm 137 1000000 ExposureTimeMode parameter not available
acA2500-20gmMED 137 1000000 ExposureTimeMode parameter not available
acA2500-60uc 81 1000000 ExposureTimeMode parameter not available
acA2500-60um 81 1000000 ExposureTimeMode parameter not available
acA3088-16gc Rolling shutter mode: 25
Global Reset Release shutter mode: 625
Rolling shutter mode: 10000000
Global Reset Release shutter mode: 10000000
ExposureTimeMode parameter not available
acA3088-16gm Rolling shutter mode: 25
Global Reset Release shutter mode: 625
Rolling shutter mode: 10000000
Global Reset Release shutter mode: 10000000
ExposureTimeMode parameter not available
acA3088-57uc Rolling shutter mode: 8
Global Reset Release shutter mode: 200
Rolling shutter mode: 10000000
Global Reset Release shutter mode: 10000000
ExposureTimeMode parameter not available
acA3088-57ucMED Rolling shutter mode: 8
Global Reset Release shutter mode: 200
Rolling shutter mode: 10000000
Global Reset Release shutter mode: 10000000
ExposureTimeMode parameter not available
acA3088-57um Rolling shutter mode: 8
Global Reset Release shutter mode: 200
Rolling shutter mode: 10000000
Global Reset Release shutter mode: 10000000
ExposureTimeMode parameter not available
acA3088-57umMED Rolling shutter mode: 8
Global Reset Release shutter mode: 200
Rolling shutter mode: 10000000
Global Reset Release shutter mode: 10000000
ExposureTimeMode parameter not available
acA3800-10gc 35f 1600000 ExposureTimeMode parameter not available
acA3800-10gm 35f 1600000 ExposureTimeMode parameter not available
acA3800-14uc 35f 1600000 ExposureTimeMode parameter not available
acA3800-14um 35f 1600000 ExposureTimeMode parameter not available
acA4024-8gc Rolling Shutter mode: 35
Global Reset Release shutter mode: 1260
10000000 ExposureTimeMode parameter not available
acA4024-8gm Rolling Shutter mode: 35
Global Reset Release shutter mode: 1260
10000000 ExposureTimeMode parameter not available
acA4024-29uc Rolling shutter mode: 10/12b
Global Reset Release shutter mode: 360/432b
10000000 ExposureTimeMode parameter not available
acA4024-29um Rolling shutter mode: 10/12b
Global Reset Release shutter mode: 360/432b
10000000 ExposureTimeMode parameter not available
acA4096-11gc Standard exposure time mode: 38
Ultra Short exposure time mode: 2j
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 16
Standard
Ultra Short
acA4096-11gm Standard exposure time mode: 38
Ultra Short exposure time mode: 2j
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 16
Standard
Ultra Short
acA4096-30uc Standard exposure time mode: 30
Ultra Short exposure time mode: 2
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 16
Standard
Ultra Short
acA4096-30ucMED 30 10000000 ExposureTimeMode parameter not available
acA4096-30um Standard exposure time mode: 30
Ultra Short exposure time mode: 2
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 16
Standard
Ultra Short
acA4096-30umMED 30 10000000 ExposureTimeMode parameter not available
acA4096-40uc Standard exposure time mode: 26/27b
Ultra Short exposure time mode: 2
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 16
Standard
Ultra Short
acA4096-40ucMED 26/27b 10000000 ExposureTimeMode parameter not available
acA4096-40um Standard exposure time mode: 26/27b
Ultra Short exposure time mode: 2
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 16
Standard
Ultra Short
acA4096-40umMED 26/27b 10000000 ExposureTimeMode parameter not available
acA4112-8gc Standard exposure time mode: 38
Ultra Short exposure time mode: 2
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 16
Standard
Ultra Short
acA4112-8gm Standard exposure time mode: 38
Ultra Short exposure time mode: 2
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 16
Standard
Ultra Short
acA4112-20uc Standard exposure time mode: 30
Ultra Short exposure time mode: 2
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 16
Standard
Ultra Short
acA4112-20ucMED 30 10000000 ExposureTimeMode parameter not available
acA4112-20um Standard exposure time mode: 30
Ultra Short exposure time mode: 2
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 16
Standard
Ultra Short
acA4112-20umMED 30 10000000 ExposureTimeMode parameter not available
acA4112-30uc Standard exposure time mode: 26/27b
Ultra Short exposure time mode: 2
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 16
Standard
Ultra Short
acA4112-30ucMED 26/27b 10000000 ExposureTimeMode parameter not available
acA4112-30um Standard exposure time mode: 26/27b
Ultra Short exposure time mode: 2
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 16
Standard
Ultra Short
acA4112-30umMED 26/27b 10000000 ExposureTimeMode parameter not available
acA5472-5gc Rolling shutter mode: 52/55b
Global Reset Release shutter mode: 1872/1980b
10000016/10000045b ExposureTimeMode parameter not available
acA5472-5gm Rolling shutter mode: 52/55b
Global Reset Release shutter mode: 1872/1980b
10000016/10000045b ExposureTimeMode parameter not available
acA5472-17uc Rolling shutter mode: 13/16b
Global Reset Release shutter mode: 468/576b
10000003 / 10000000b ExposureTimeMode parameter not available
acA5472-17ucMED Rolling shutter mode: 13/16b
Global Reset Release shutter mode: 468/576b
10000003 / 10000000b ExposureTimeMode parameter not available
acA5472-17um Rolling shutter mode: 13/16b
Global Reset Release shutter mode: 468/576b
10000003 / 10000000b ExposureTimeMode parameter not available
acA5472-17umMED Rolling shutter mode: 13/16b
Global Reset Release shutter mode: 468/576b
10000003 / 10000000b ExposureTimeMode parameter not available
boA1936-400cc Standard exposure time mode: 7/7/8g
Ultra Short exposure time mode: 1l
Standard exposure time mode: 8000000
Ultra Short exposure time mode: 4
Standard
Ultra Short
boA1936-400cm Standard exposure time mode: 7/7/8g
Ultra Short exposure time mode: 1l
Standard exposure time mode: 8000000
Ultra Short exposure time mode: 4
Standard
Ultra Short
boA2448-250cc Standard exposure time mode: 5 / 5 / 6 / 10 / 10 / 14k
Ultra Short exposure time mode: 1l
Standard exposure time mode: 8000000
Ultra Short exposure time mode: 2
Standard
Ultra Short
boA2448-250cm Standard exposure time mode (sensor binning disabled): 5 / 5 / 6 / 10 / 10 / 14k
Ultra Short exposure time mode: 1l
Standard exposure time mode: 8000000
Ultra Short exposure time mode: 2
Standard
Ultra Short
boA2832-190cc Standard exposure time mode: 5 / 5 / 6 / 10 / 10 / 14k
Ultra Short exposure time mode: 1l
Standard exposure time mode: 8000000
Ultra Short exposure time mode: 2
Standard
Ultra Short
boA2832-190cm Standard exposure time mode (sensor binning disabled): 5 / 5 / 6 / 10 / 10 / 14k
Ultra Short exposure time mode: 1l
Standard exposure time mode: 8000000
Ultra Short exposure time mode: 2
Standard
Ultra Short
boA4096-93cc Standard exposure time mode: 21/21/23g
Ultra Short exposure time mode: 2/2/2g
Standard exposure time mode: 8000000/8000000/8000000g
Ultra Short exposure time mode: 16/16/16g
Standard
Ultra Short
boA4096-93cm Standard exposure time mode: 21/21/23g
Ultra Short exposure time mode: 2/2/2g
Standard exposure time mode: 8000000/8000000/8000000g
Ultra Short exposure time mode: 16/16/16g
Standard
Ultra Short
boA4096-180cc Standard exposure time mode: 5 / 5 / 6 / 10 / 10 / 14k
Ultra Short exposure time mode: 1l
Standard exposure time mode: 8000000
Ultra Short exposure time mode: 2
Standard
Ultra Short
boA4096-180cm Standard exposure time mode (sensor binning disabled): 5 / 5 / 6 / 10 / 10 / 14k
Ultra Short exposure time mode: 1l
Standard exposure time mode: 8000000
Ultra Short exposure time mode: 2
Standard
Ultra Short
boA4112-68cc Standard exposure time mode: 21/21/23g
Ultra Short exposure time mode: 2/2/2g
Standard exposure time mode: 8000000/8000000/8000000g
Ultra Short exposure time mode: 16/16/16g
Standard
Ultra Short
boA4112-68cm Standard exposure time mode: 21/21/23g
Ultra Short exposure time mode: 2/2/2g
Standard exposure time mode: 8000000/8000000/8000000g
Ultra Short exposure time mode: 16/16/16g
Standard
Ultra Short
boA4500-45cc Standard exposure time mode: 100
Short exposure time mode: 20
Standard exposure time mode: 8000000
Short exposure time mode: 100
Standard
Short
boA4500-45cm Standard exposure time mode: 100
Short exposure time mode: 20
Standard exposure time mode: 8000000
Short exposure time mode: 100
Standard
Short
boA4504-100cc Standard exposure time mode: 5 / 6 / 6 / 11 / 12 / 15k
Ultra Short exposure time mode: 1l
Standard exposure time mode: 8000000
Ultra Short exposure time mode: 2
Standard
Ultra Short
boA4504-100cm Standard exposure time mode (sensor binning disabled): 5 / 6 / 6 / 11 / 12 / 15k
Ultra Short exposure time mode: 1l
Standard exposure time mode: 8000000
Ultra Short exposure time mode: 2
Standard
Ultra Short
boA5120-150cc 8 1 / frame rate ExposureTimeMode parameter not available
boA5120-150cm 8 1 / frame rate ExposureTimeMode parameter not available
boA5120-230cc 4 1 / frame rate ExposureTimeMode parameter not available
boA5120-230cm 4 1 / frame rate ExposureTimeMode parameter not available
boA5320-150cc Standard exposure time mode: 5 / 6 / 6 / 11 / 12 / 15k
Ultra Short exposure time mode: 1l
Standard exposure time mode: 8000000
Ultra Short exposure time mode: 2
Standard
Ultra Short
boA5320-150cm Standard exposure time mode (sensor binning disabled): 5 / 6 / 6 / 11 / 12 / 15k
Ultra Short exposure time mode: 1l
Standard exposure time mode: 8000000
Ultra Short exposure time mode: 2
Standard
Ultra Short
boA5328-100cc Standard exposure time mode: 5 / 6 / 6 / 11 / 12 / 15k
Ultra Short exposure time mode: 1l
Standard exposure time mode: 8000000
Ultra Short exposure time mode: 2
Standard
Ultra Short
boA5328-100cm Standard exposure time mode (sensor binning disabled): 5 / 6 / 6 / 11 / 12 / 15k
Ultra Short exposure time mode: 1l
Standard exposure time mode: 8000000
Ultra Short exposure time mode: 2
Standard
Ultra Short
boA6500-36cc Standard exposure time mode: 100
Short exposure time mode: 20
Standard exposure time mode: 8000000
Short exposure time mode: 100
Standard
Short
boA6500-36cm Standard exposure time mode: 100
Short exposure time mode: 20
Standard exposure time mode: 8000000
Short exposure time mode: 100
Standard
Short
boA8100-16cc Standard exposure time mode: 100
Short exposure time mode: 45
Standard exposure time mode: 8000000
Short exposure time mode: 100
Standard
Short
boA8100-16cm Standard exposure time mode: 100
Short exposure time mode: 45
Standard exposure time mode: 8000000
Short exposure time mode: 100
Standard
Short
boA9344-30cc 12 1 / frame rate ExposureTimeMode parameter not available
boA9344-30cm 12 1 / frame rate ExposureTimeMode parameter not available
boA9344-70cc 12 1 / frame rate ExposureTimeMode parameter not available
boA9344-70cm 12 1 / frame rate ExposureTimeMode parameter not available
boA13440-17cm 8-bit sensor bit depth: 551 8000000 Standard
daA720-520uc 18 / 18 / 20g 10000000 ExposureTimeMode parameter not available
daA720-520um 18 / 18 / 20g 10000000 ExposureTimeMode parameter not available
daA1280-54uc 10de 1000000 ExposureTimeMode parameter not available
daA1280-54um 10de 1000000 ExposureTimeMode parameter not available
daA1440-220uc 18 / 18 / 20g 10000000 ExposureTimeMode parameter not available
daA1440-220um 18 / 18 / 20g 10000000 ExposureTimeMode parameter not available
daA1600-60uc 10d 850000 ExposureTimeMode parameter not available
daA1600-60um 10d 850000 ExposureTimeMode parameter not available
daA1920-15um 10d 1000000 ExposureTimeMode parameter not available
daA1920-30uc 10d 1000000 ExposureTimeMode parameter not available
daA1920-30um 10d 1000000 ExposureTimeMode parameter not available
daA1920-160uc 19 / 19 / 20g 10000000 ExposureTimeMode parameter not available
daA1920-160um 19 / 19 / 20g 10000000 ExposureTimeMode parameter not available
daA2448-70uc 10 / 11i 10000000 ExposureTimeMode parameter not available
daA2448-70um 10 / 11i 10000000 ExposureTimeMode parameter not available
daA2500-14uc 10d 1000000 ExposureTimeMode parameter not available
daA2500-14um 10d 1000000 ExposureTimeMode parameter not available
daA3840-45uc 26dh 999999 ExposureTimeMode parameter not available
daA3840-45um 26dh 999999 ExposureTimeMode parameter not available
dmA720-290gc Standard exposure time mode: 18
Ultra Short exposure time mode: 1
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 14
Standard
Ultra Short
dmA720-290gm Standard exposure time mode: 18
Ultra Short exposure time mode: 1
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 14
Standard
Ultra Short
dmA1440-73gc Standard exposure time mode: 18
Ultra Short exposure time mode: 1
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 14
Standard
Ultra Short
dmA1440-73gm Standard exposure time mode: 18
Ultra Short exposure time mode: 1
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 14
Standard
Ultra Short
dmA1920-51gc Standard exposure time mode: 19
Ultra Short exposure time mode: 1
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 14
Standard
Ultra Short
dmA1920-51gm Standard exposure time mode: 19
Ultra Short exposure time mode: 1
Standard exposure time mode: 10000000
Ultra Short exposure time mode: 14
Standard
Ultra Short
puA1280-54uc 10de 1000000 ExposureTimeMode parameter not available
puA1280-54um 10de 1000000 ExposureTimeMode parameter not available
puA1600-60uc 10d 850000 ExposureTimeMode parameter not available
puA1600-60um 10d 850000 ExposureTimeMode parameter not available
puA1920-30uc 10d 1000000 ExposureTimeMode parameter not available
puA1920-30um 10d 1000000 ExposureTimeMode parameter not available
puA2500-14uc 10d 1000000 ExposureTimeMode parameter not available
puA2500-14um 10d 1000000 ExposureTimeMode parameter not available
r2L2048-29gc 2.17 1000000 Common
r2L2048-58gm 1.57 1000000 Common
r2L2048-62cc 3.25 1000000 Common
r2L2048-62g5c TBD 1000000 Common
r2L2048-172cm 1.68 1000000 Common
r2L2048-172g5m TBD 1000000 Common
r2L4096-14gc 3.15 1000000 Common
r2L4096-29gm 2.1 1000000 Common
r2L4096-42cc 3.15 1000000 Common
r2L4096-42g5c TBD 1000000 Common
r2L4096-84cm 2.1 1000000 Common
r2L4096-84g5m TBD 1000000 Common
r2L8192-200cm 3.07 1000000 Common
r2L16384-120cm 2.56 1000000 Common

  1. Global shutter mode / Rolling shutter mode

  2. 8-bit pixel format / 12-bit pixel format

  3. Valid when the pixel format is set to a 12-bit format. For 8-bit formats, the value depends on the USB 3.0 bandwidth available. See table 1 below.

  4. Depending on the camera's sensor and frame rate, the effective exposure time may vary from the exposure time set. The variation is normally in the range of microseconds, but if a very low exposure time is set, this should be taken into account.

  5. Due to the sensor's specific characteristics, on exposure times below ≈70 µs, the increment may vary and may be higher than 1 µs. Therefore, not all exposure time values can be reached. This behavior also depends on the Image ROI settings and the overlap mode.

  6. Due to the sensor's specific characteristics, if the shutter mode is set to Global Reset Release, the effective exposure time is longer than the exposure time set. See table 2 below.

  7. 8-bit sensor bit depth / 10-bit sensor bit depth / 12-bit sensor bit depth

  8. Valid at default settings. Value depends on the USB 3.0 bandwidth available (DeviceLinkThroughputLimit parameter setting).

  9. 10-bit sensor bit depth / 12-bit sensor bit depth

  10. When setting an exposure time of 2 µs or 3 µs in Ultra Short exposure time mode, the effective exposure time may be slightly longer than specified. The difference is less than a microsecond.

  11. 2x CXP (AUX power or PoCXP) or 1x CXP (AUX power) (8-bit sensor bit depth) / 2x CXP (AUX power or PoCXP) or 1x CXP (AUX power) (10-bit sensor bit depth) / 2x CXP (AUX power or PoCXP) or 1x CXP (AUX power) (12-bit sensor bit depth) / 1x CXP (PoCXP) (8-bit sensor bit depth) / 1x CXP (PoCXP) (10-bit sensor bit depth) / 1x CXP (PoCXP) (12-bit sensor bit depth)

  12. When setting an exposure time of 1 µs or 2 µs in Ultra Short exposure time mode, the resulting image brightness may be higher than expected.

Additional Information for ace Classic Cameras#

Table 1#

The following table applies to acA2040-90uc/um/umNIR and acA2000-165uc/um/umNIR cameras using an 8-bit pixel format.

Available USB Bandwidth
(Device Link Throughput)
Minimum Exposure Time and Exposure Time Offset
(8-bit Pixel Formats)
≤ 108000 42
108001–140000 32
140001–160020 28
160021–180000 25
180001–192112 24
192113–216000 42
216001–280000 32
280001–320040 28
320041–360000 25
360001–384224 24

Table 2#

The following table applies to the indicated camera models when operated in Global Reset Release shutter mode.

Camera Model Additional Exposure Time in GRR [µs]
acA3800-10gm/gc 5218
acA3800-14um/uc 4077

Example: Assume you are operating an acA3800-10gm camera in Global Reset Release shutter mode. You set the exposure time to 1000 µs. The effective exposure time is 1000 + 5218 = 6218 µs.

Sample Code#

ace Classic/U/L GigE Cameras#
// Determine the current exposure time
double d = camera.ExposureTimeAbs.GetValue();
// Set the exposure time to 3500 microseconds
camera.ExposureTimeAbs.SetValue(3500.0);
INodeMap& nodemap = camera.GetNodeMap();
// Determine the current exposure time
double d = CFloatParameter(nodemap, "ExposureTimeAbs").GetValue();
// Set the exposure time to 3500 microseconds
CFloatParameter(nodemap, "ExposureTimeAbs").SetValue(3500.0);
// Determine the current exposure time
double d = camera.Parameters[PLCamera.ExposureTimeAbs].GetValue();
// Set the exposure time to 3500 microseconds
camera.Parameters[PLCamera.ExposureTimeAbs].SetValue(3500.0);
/* Macro to check for errors */
#define CHECK(errc) if (GENAPI_E_OK != errc) printErrorAndExit(errc)
GENAPIC_RESULT errRes = GENAPI_E_OK;  /* Return value of pylon methods */
double d = 0;
/* Determine the current exposure time */
errRes = PylonDeviceGetFloatFeature(hdev, "ExposureTimeAbs", &d);
CHECK(errRes);
/* Set the exposure time to 3500 microseconds */
errRes = PylonDeviceSetFloatFeature(hdev, "ExposureTimeAbs", 3500.0);
CHECK(errRes);
# Determine the current exposure time
d = camera.ExposureTimeAbs.Value
# Set the exposure time to 3500 microseconds
camera.ExposureTimeAbs.Value = 3500.0
ace 2, boost, dart M/R, and racer 2 Cameras#
// Determine the current exposure time using Exposure Time
double d = camera.ExposureTime.GetValue();
// Determine the current exposure time using Effective Exposure Time
double d = camera.BslEffectiveExposureTime.GetValue();
// Set the exposure time mode to Common
camera.ExposureTimeMode.SetValue(ExposureTimeMode_Common);
// Set the exposure time to 3500 microseconds
camera.ExposureTime.SetValue(3500.0);
INodeMap& nodemap = camera.GetNodeMap();
// Determine the current exposure time using Exposure Time
double d = CFloatParameter(nodemap, "ExposureTime").GetValue();
// Determine the current exposure time using Effective Exposure Time
d = CFloatParameter(nodemap, "BslEffectiveExposureTime").GetValue();
// Set the exposure time mode to Common
CEnumParameter(nodemap, "ExposureTimeMode").SetValue("Common");
// Set the exposure time to 3500 microseconds
CFloatParameter(nodemap, "ExposureTime").SetValue(3500.0);
// Determine the current exposure time using Exposure Time
double d = camera.Parameters[PLCamera.ExposureTime].GetValue();
// Determine the current exposure time using Effective Exposure Time
d = camera.Parameters[PLCamera.BslEffectiveExposureTime].GetValue();
// Set the exposure time mode to Common
camera.Parameters[PLCamera.ExposureTimeMode].SetValue(PLCamera.ExposureTimeMode.Common);
// Set the exposure time to 3500 microseconds
camera.Parameters[PLCamera.ExposureTime].SetValue(3500.0);
/* Macro to check for errors */
#define CHECK(errc) if (GENAPI_E_OK != errc) printErrorAndExit(errc)
GENAPIC_RESULT errRes = GENAPI_E_OK;  /* Return value of pylon methods */
double d = 0;
/* Determine the current exposure time using Exposure Time */
errRes = PylonDeviceGetFloatFeature(hdev, "ExposureTime", &d);
CHECK(errRes);
/* Determine the current exposure time using Effective Exposure Time */
errRes = PylonDeviceGetFloatFeature(hdev, "BslEffectiveExposureTime", &d);
CHECK(errRes);
/* Set the exposure time mode to Common */
errRes = PylonDeviceFeatureFromString(hdev, "ExposureTimeMode", "Common");
CHECK(errRes);
/* Set the exposure time to 3500 microseconds */
errRes = PylonDeviceSetFloatFeature(hdev, "ExposureTime", 3500.0);
CHECK(errRes);
# Determine the current exposure time using Exposure Time
d = camera.ExposureTime.Value
# Determine the current exposure time using Effective Exposure Time
d = camera.BslEffectiveExposureTime.Value
# Set the exposure time mode to Common
camera.ExposureTimeMode.Value = "Common"
# Set the exposure time to 3500 microseconds
camera.ExposureTime.Value = 3500.0
Other Cameras#
// Determine the current exposure time
double d = camera.ExposureTime.GetValue();
// Set the exposure time to 3500 microseconds
camera.ExposureTime.SetValue(3500.0);
INodeMap& nodemap = camera.GetNodeMap();
// Determine the current exposure time
double d = CFloatParameter(nodemap, "ExposureTime").GetValue();
// Set the exposure time to 3500 microseconds
CFloatParameter(nodemap, "ExposureTime").SetValue(3500.0);
// Determine the current exposure time
double d = camera.Parameters[PLCamera.ExposureTime].GetValue();
// Set the exposure time to 3500 microseconds
camera.Parameters[PLCamera.ExposureTime].SetValue(3500.0);
/* Macro to check for errors */
#define CHECK(errc) if (GENAPI_E_OK != errc) printErrorAndExit(errc)
GENAPIC_RESULT errRes = GENAPI_E_OK;  /* Return value of pylon methods */
double d = 0;
/* Determine the current exposure time */
errRes = PylonDeviceGetFloatFeature(hdev, "ExposureTime", &d);
CHECK(errRes);
/* Set the exposure time to 3500 microseconds */
errRes = PylonDeviceSetFloatFeature(hdev, "ExposureTime", 3500.0);
CHECK(errRes);
# Determine the current exposure time
d = camera.ExposureTime.Value
# Set the exposure time to 3500 microseconds
camera.ExposureTime.Value = 3500.0

You can also use the pylon Viewer to easily set the parameters.