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Dynamic range evaluation light source–LSB-0303HDR-2415

  • Reproduce luminance range max.150dB
  • Strong intensity Maximum 145,000[cd/m^2]
  • Using Ra-95 LED similar to sunlight’s color rendering index
  • 16:9 aspect ratio
  • Each luminance surface (24 cells of lights) are controlled individually
  • It is suitable for evaluations of OECF/ gamma curve, SNR, VN(visual noise), noise, temporal noise, dynamic range.

For HDR evaluations,

24EV wide range luminance light source box: LSB-0707CRIWR420

 

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Model LSB-0303HDR-2415
Luminance [LV] -5 - 20
Luminance [cd/㎡] 0.0044 - 145,000
It is different from each luminance surface
Luminance range [LV] Each luminance surface 2.5[EV]
Luminance surface (WxH) [mm] 29 x 29
4 columns 6 rows
Active luminance surface (WxH) [mm] 20 x 20
Luminance unevenness [± %] 2.5
Correlated color temperature [K] 5000 +/- 500
Light source LED
Lighting method DC lighting
Display / Operation Control unit
External communication
PC control software
Communication I / F Connecter: USB2.0 Type-B
Power-supply voltage AC100 - 240[V], 50/60[Hz]
Power consumption [VA] 20
Operating environment Temperature: 15 - 30 [℃], less than +/- 2 [℃]
Humidity: less than 80% without dew condensation
Dimensions (WxHxD) [mm] Light source unit: 310 x 225 x 200 [mm]
Control unit: 170 x 200 x 105 [mm]
Weight [kg] Light source unit: 3kg
Control unit: 2kg
Accessories PC control software
Extension Brightness can be changed depending on γ
CCT can be changed
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