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HELIOS® Plus DR High Dynamic Range Systems

For the most demanding and extreme dynamic range imaging requirements.

Features:

·    Broadband 3000K black body like spectrums
·    Extreme dynamic range from full day light to night vision radiances
·    Manual and automatic light level control options

Contact for Pricing

The HELIOSPlus-DR, D Family systems are classic QTH-based calibration sources designed for extreme dynamic ranges. Multiple lamps, attenuators and detector choices allow you to move effortlessly from sunlight to night vision levels.

Compare

Whether you’re testing CMOS sensors, multiple gain stage focal plane arrays, or just need to test to the most demanding imaging requirements, there’s a HELIOSPlus D Family system for you.

USLR-D08F-NANS-P

  • Expected Luminance 60,000 cd/m2
  • Variable Attenuator Advanced Variable Attenuator, VAA-220A
  • Number of Steps in System Range 2.00E+06 (#lamps*VA Steps)
  • Dynamic Range/Bits/dB 2.00E+07/24/145
  • Angular Uniform FOV (Full Angle) +/-2.0% - 35°
  • Coating/Material Spectraflect

USLR-D08L-NANS-P

  • Expected Luminance 80,000 cd/m2
  • Variable Attenuator Advanced Variable Attenuator, VAA-220A
  • Number of Steps in System Range 2.00E+06 (#lamps*VA Steps)
  • Dynamic Range/Bits/dB 2.00E+07/24/145
  • Angular Uniform FOV (Full Angle) +/-2.0% - 35°
  • Coating/Material Spectralon

USLR-D08F-NDNN-P

  • Expected Luminance 60,000 cd/m2
  • Variable Attenuator Dynamic Variable Attenuator, VAD-012
  • Number of Steps in System Range 2.40E+04 (#lamps*VA Steps)
  • Dynamic Range/Bits/dB 2.20E+04/14/86
  • Angular Uniform FOV (Full Angle) +/-2.0% - 35°
  • Coating/Material Spectraflect

USLR-D08L-NDNN-P

  • Expected Luminance 80,000 cd/m2
  • Variable Attenuator Dynamic Variable Attenuator, VAD-012
  • Number of Steps in System Range 2.40E+04 (#lamps*VA Steps)
  • Dynamic Range/Bits/dB 2.20E+04/14/86
  • Angular Uniform FOV (Full Angle) +/-2.0% - 35°
  • Coating/Material Spectralon

USLR-D08F-NMNN-P

  • Expected Luminance 60,000 cd/m2
  • Variable Attenuator Manual Micrometer Variable Attenuator, VA-MM
  • Number of Steps in System Range 2.00E+04 (#lamps*VA Steps)
  • Dynamic Range/Bits/dB 1.00E+05/16/99
  • Angular Uniform FOV (Full Angle) +/-2.0% - 35°
  • Coating/Material Spectraflect

USLR-D08L-NMNN-P

  • Expected Luminance 80,000 cd/m2
  • Variable Attenuator Manual Micrometer Variable Attenuator, VA-MM
  • Number of Steps in System Range 2.00E+04 (#lamps*VA Steps)
  • Dynamic Range/Bits/dB 1.00E+05/16/99
  • Angular Uniform FOV (Full Angle) +/-2.0% - 35°
  • Coating/Material Spectralon

USLR-D12F-NANS-P

  • Expected Luminance 37,500 cd/m2
  • Variable Attenuator Advanced Variable Attenuator, VAA-220A
  • Number of Steps in System Range 6.60E+06 (#lamps*VA Steps)
  • Dynamic Range/Bits/dB 8.63E+07/26/158
  • Angular Uniform FOV (Full Angle) +/-2.0% - 35°
  • Coating/Material Spectraflect

USLR-D12L-NANS-P

  • Expected Luminance 50,000 cd/m2
  • Variable Attenuator Advanced Variable Attenuator, VAA-220A
  • Number of Steps in System Range 6.60E+06 (#lamps*VA Steps)
  • Dynamic Range/Bits/dB 1.15E+08/26/160
  • Angular Uniform FOV (Full Angle) +/-2.0% - 35°
  • Coating/Material Spectralon

USLR-D12F-NDNN-P

  • Expected Luminance 37,500 cd/m2
  • Variable Attenuator Dynamic Variable Attenuator, VAD-012
  • Number of Steps in System Range 3.60E+04 (#lamps*VA Steps)
  • Dynamic Range/Bits/dB 9.49E+04/16/93
  • Angular Uniform FOV (Full Angle) +/-2.0% - 35°
  • Coating/Material Spectraflect

USLR-D12L-NDNN-P

  • Expected Luminance 50,000 cd/m2
  • Variable Attenuator Dynamic Variable Attenuator, VAD-012
  • Number of Steps in System Range 3.60E+04 (#lamps*VA Steps)
  • Dynamic Range/Bits/dB 1.27E+05/16/101
  • Angular Uniform FOV (Full Angle) +/-2.0% - 35°
  • Coating/Material Spectralon

USLR-D12F-NMNN-P

  • Expected Luminance 37,500 cd/m2
  • Variable Attenuator Manual Micrometer Variable Attenuator, VA-MM
  • Number of Steps in System Range 3.00E+04 (#lamps*VA Steps)
  • Dynamic Range/Bits/dB 4.31E+05/17/111
  • Angular Uniform FOV (Full Angle) +/-2.0% - 35°
  • Coating/Material Spectraflect

USLR-D12L-NMNN-P

  • Expected Luminance 37,500 cd/m2
  • Variable Attenuator Manual Micrometer Variable Attenuator, VA-MM
  • Number of Steps in System Range 3.00E+04 (#lamps*VA Steps)
  • Dynamic Range/Bits/dB 4.31E+05/17/111
  • Angular Uniform FOV (Full Angle) +/-2.0% - 35°
  • Coating/Material Spectraflect

USLR-D20F-NANS-P

  • Expected Luminance 24,000 cd/m2
  • Variable Attenuator Advanced Variable Attenuator, VAA-220A
  • Number of Steps in System Range 8.80E+06 (#lamps*VA Steps)
  • Dynamic Range/Bits/dB 6.66e+07/25/154
  • Angular Uniform FOV (Full Angle) +/-2.0% - 35°
  • Coating/Material Spectraflect

USLR-D20F-NDNN-P

  • Expected Luminance 24,000 cd/m2
  • Variable Attenuator Dynamic Variable Attenuator, VAD-012
  • Number of Steps in System Range 4.80E+04 (#lamps*VA Steps)
  • Dynamic Range/Bits/dB 7.33E+04/16/99
  • Angular Uniform FOV (Full Angle) +/-2.0% - 35°
  • Coating/Material Spectraflect

USLR-D20F-NMNN-P

  • Expected Luminance 24,000 cd/m2
  • Variable Attenuator Manual Micrometer Variable Attenuator, VA-MM
  • Number of Steps in System Range 4.00E+04 (#lamps*VA Steps)
  • Dynamic Range/Bits/dB 3.33E+05/18/109
  • Angular Uniform FOV (Full Angle) +/-2.0% - 35°
  • Coating/Material Spectraflect