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CS-150 | CS-160 Luminance Color Meter

The CS-160 luminance and color meter is a compact luminance and tristimulus colorimeter for the perfect marriage of efficiency and ergonomics. The CS-150 luminance and color meter allows luminance and chromaticity to be measured remotely with an acceptance angle of 1°.

Features

  • ◉ Portable, lightweight, compact and battery powered.
  • ◉ Easy-to-read backlit display for viewing in dark areas
  • ◉ 1° measurement angle
  • ◉ Luminance measurement range of 0.01 to 999,900 cd/m2
  • ◉ SLR (Single Lens Reflex), precise targeting; shows exact area to measure
  • ◉ Converts the color of the indicated area to numerical values
  • ◉ Quick measurements of the viewed object color without the influence of outside areas
  • ◉ USB 2.0 interface and PC connectivity software.
  • ◉ Various optional accessories such as illuminance adapter and close up lenses.

Application

  • ◉ To measure photometric brightness and chromaticity of light falling upon a surface in Automotive, Aerospace, Display, Digital Cinema, Electronics.

Specification

  CS-150 CS-160
Measuring angle 1° 1/3°
Optical system SLR viewing system, f = 85 mm F2.8
Angle of view 9° (with diopter adjustment)
Relative spectral responsivity Closely matches CIE 1931 color matching function.
Minimum measuring area (diameter) 14.4 mm
(1.3 mm when close-up lens is used)		 4.5 mm
(0.4 mm when close-up lens is used)
Measurement mode (Luminance) Instananeous value, maximum/minimum value, luminance difference (Δ)/luminance ratio (%)
(Chromaticity) Instananeous value, chromaticity difference (Δ)
Measurement time Auto: 0.7 to 4.3 seconds Manual: 0.7 to 7.1 seconds
Luminance unit cd/m2 or fL
Data memory 1,000 data