Product Description Function :Color, 60° Luster Geometry 45/0(45 ring-shaped illumination,0 observe degree) Aperture 11mm Wavelength 400-700nm Wavelength interval 10nm Product Description Instruction:Spectrophotometer is a small lightweight portable 45/0 geometry color measuring instrument, CS-600CG can also measure 60° gloss. 45/0 geometry is the most consistent with the visual perceptual color value, which can completely eliminate the specular light on the surface of the texture, and the built-in gloss sensor can accurately measure the gloss of the surface. It is suitable for the color and gloss measurement of automotive interior parts, textiles, coil coatings, plastic products, road traffic representations, packaging and raw materials.