SR-30 Spectroradiometer

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Characteristic
Specification

SR-30 Spectroradiometer Characteristic

The SR-30 Spectroradiometer is a small proximity measurement fast spectral luminance colorimeter.
The spectral range covers 380nm-780nm, with no filter matching error, providing users with high-precision brightness and chromaticity data.
Optional 27mm/10mm/4mm/2mm/1mm diameter probe.
Built in high-precision sensor for analysis of extremely low brightness and flicker.
High precision measurement can be performed between 0.0003cd/m2 and 5000000cd/m2, meeting different testing requirements.
Can be used for laboratory testing and production line testing.

SR-30 Spectroradiometer Specification

Model			SR-3001	SR-3002	SR-3004	SR-3010	SR-3027
Diameter （mm）			Ø1 mm	Ø2 mm	Ø4mm	Ø10 mm	Ø27mm
Working Distance			10±5 mm	10±5 mm	10±5 mm	10±5 mm	10±5 mm
Spectral Range			380-780nm
Wavelength Accuracy			±0.3nm@Hg
Luminance*	Accuracy guarantees luminance range		0.01-5000000cd/m²	0.001-2500000cd/m²	0.001-700000cd/m²	0.0003-350000cd/m²	0.0003-100000cd/m²
	Accuracy	≥0.0003cd/m²	/	/	/	±9%	±9%
		≥0.001cd/m²	/	±9%	±9%	±4%	±4%
		≥0.01cd/m²	±9%	±4%	±4%	±2%	±2%
		≥0.1cd/m²	±4%	±2%	±2%	±1.5%	±1.5%
		≥1cd/m²	±1.5%	±1.5%	±1.5%	±1.5%	±1.5%
	Repeatability	≥0.001cd/m²	/	6%	6%	6%	6%
		≥0.01cd/m²	6%	0.8%	0.8%	0.8%	0.8%
		≥0.1cd/m²	0.8%	0.25%	0.25%	0.25%	0.25%
		≥1cd/m²	0.25%	0.10%	0.10%	0.10%	0.10%
Chroma*	Accuracy guarantees luminance range		0.1-5000000cd/m²	0.1-2500000cd/m²	0.1-700000cd/m²	0.01-350000cd/m²	0.005-100000cd/m²
	Accuracy	≥0.005cd/m²	/	/	/	/	±0.01
		≥0.01cd/m²	/	/	/	±0.01	±0.005
		≥0.1cd/m²	±0.01	±0.01	±0.01	±0.005	±0.002
		≥1cd/m²	±0.005	±0.005	±0.005	±0.002	±0.002
	100cd/m² (white light)	100cd/m²	±0.002	±0.002	±0.002	±0.002	±0.002
	Repeatability	≥0.005cd/m²	/	/	/	/	0.0050
		≥0.01cd/m²	/	/	/	0.0050	0.0030
		≥0.1cd/m²	0.0050	0.0050	0.0050	0.0030	0.0008
		≥1cd/m²	0.0030	0.0030	0.0030	0.0008	0.0003
Test Speed	Lv, xy	0.0003cd/m²	/	/	/	1次/s	1次/s
		≥0.01cd/m²	1次/s	1次/s	1次/s	10次/s	10次/s
		≥5cd/m²	20次/s	20次/s	20次/s	20次/s	20次/s
	Flicker	Contrast	20次/s	20次/s	20次/s	20次/s	20次/s
Flicker	Measurement luminance range		5-5000cd/m²	5-3000cd/m²	5-3000cd/m²	5-3000cd/m²	5-3000cd/m²
	Flicker Frequency		0-256HZ	0-256HZ	0-256HZ	0-256HZ	0-256HZ
	JEITA （Accuracy）		±0.35db	±0.35db	±0.35db	±0.35db	±0.35db
	Contrast（Accuracy）		±0.6 %	±0.6 %	±0.6 %	±0.6 %	±0.6 %
User calibration channel			99

*Luminance and chrominance measurement is based on RayClouds conditions (using luminance 1000cd/m² standard light source, LED backlight, color temperature of 6500K LCD display).

*Specifications and appearance are subject to change without prior notice.