Sensor — imaging CMOS matrix system

6480 x 4860 Pixel

Sony-CMOS [ IMX 250 (2/3″); 12 Bit digital ]

Housing dimensions without lenses (H × W × D)

Stable black anodized aluminum housing: 90 mm × 90 mm × 70 mm

Weight

Camera housing without lens: 780 g

Available lenses: 120 g – 1100 g

Data interface 

Gigabit Ethernet Interface(GigE®)

Dynamic range

Single picture measurement: 1:1100 (~ 61 dB)

High-dynamic measure (exposure bracketing series): 1:10,000,000 (~ 140 dB)

Spectral matching¹

Matched to the V(λ) luminance function for luminance measurement with a full-glass filter

Metrological specification

V(λ) [ f₁‘< 3 %]²

Measuring quantity

Luminance: L (cd/m²)

Measuring range³

Integration/exposure time from 100 μs to 15 s

1 ms ≈ max. 10,000 cd/m²

3 s ≈ max. 3.3 cd/m²

The detection limit⁴ (f_3,0) for all integration/exposure times is about 0.04 % relative to the given maximum luminance value.

Higher luminance can be measured using optional neutral density filters.

Calibration uncertainty⁵

fix focused lenses ∆L [ < 2% ]

focusable lenses ∆L [ < 2.5% ]

Repeatability⁶

∆L [ < 0.1% ]

Measuring accuracy

∆L [ < 3%] for standard illuminant A

Uniformity⁴

∆L [ < 2% ]