Spectral Type

Model	V-20S	V-26S	V-46S	V-61S
Total Pixel (million)	20	26	46	61
Cooled System	Two stage TEC.（Typical -45 below Ambient）
Measurement Function	Luminance, CIE chromaticity coordinates, CCT, Dominant wavelength, Tristimulus value
Luminance	Measurement Range	0.0001 to 100,000cd/m²(Using ND can be higher)
	Accuracy*¹	±3%
	Repeatability(δ)*¹	±0.5%
Chrominance	Illuminant A*¹	±0.002
	Repeatability(δ)*¹	±0.0003
Lens	A-50（50 degrees diagonal）\| A-70（70 degrees diagonal） A-100（100 degrees diagonal）\| A-120（120 degrees diagonal）

*Measurement of luminance and chrominance measurement is based on RayClouds conditions (using 500cd/m² standard light source, LED backlight, 6500K LCD display).

*Repeatability measurement conditions @ using a luminance 500cd/m2 standard light source, taking the average of 100 pixels in the center.

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