Achieves quantitative evaluation of brightness, chromaticity, correlated color temperature, etc. in about 0.5 seconds during mass production process Color luminance meter BM-7AC
Irie Co., Ltd.

Irie Co., Ltd.'s Response Status

Response Rate

100.0%

Response Time

13.9hours

Company Review

4.8

Relatively Fast Response

About This Product

■Achieves quantitative evaluation of brightness, chromaticity, correlated color temperature, etc. in about 0.5 seconds during mass production processThis is the latest model in the long-selling BM-7 series, which is used as a standard measuring device for brightness and chromaticity measurement of FPDs (flat panel displays) and light source lamps. We have achieved measurement speeds that can be used on production lines.

■Features・Significantly improved measurement speed
・High-precision brightness measurement of 2% and high-speed measurement of 0.5 seconds
・Equipped with two types of correction functions to simplify instrumental error correction
・Analog output function can be installed (optional)

■Applications・Optical property evaluation of displays, LED backlights, various optical films, etc.
・Measurement of brightness and chromaticity of automobile license lamps, headlamps, etc.
・Measurement of brightness, chromaticity, and color temperature of LED lighting and other various special light sources

■Optional accessories・Attachment lens AL-6 / AL-11 / AL12
・Standard white board WS-3
・CCD adapter IA-1A
・Fiber probe FP-3P
・Darkness filter MF-10/MF-100
・Tripod Tripod 5N type
・Tripod Tripod-SR
・Fine movement table S-4
・Carrying case

Model
There are 1 models for this product.

Product
Achieves quantitative evaluation of brightness, chromaticity, correlated color temperature, etc. in about 0.5 seconds during mass production process Color luminance meter BM-7AC

Handling Company
Irie Co., Ltd.

Categories

Meters & Instruments

Luminance Color Meters

Meters & Instruments

Exposure Meters

Meters & Instruments

Color Illuminance Meter

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Last viewed: 8 hours ago

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1 Models of Achieves quantitative evaluation of brightness, chromaticity, correlated color temperature, etc. in about 0.5 seconds during mass production process Color luminance meter BM-7AC

Image	Part Number	Price (excluding tax)	Power supply	Brightness accuracy	Brightness measurement range	Mass	Display	Chromaticity accuracy	Repeatability Brightness	Repeatability Chromaticity (x,y)	Guaranteed accuracy range	Measurement distance	Measurement angle	Measurement function	Measurement time	Measuring range	Power consumption	External dimensions (W×D×H)	Photodetector	Spectral sensitivity characteristics	Optical system	Terms of use	Interface	Analog output (optional)
	BM-7AC	Available upon quote	Dedicated AC adapter AC100~240V (50/60Hz)	±4% 1~5 cd/m², ±2% 5 cd/m²~	0.01~12,000,000 cd/m2	3.0kg	Dot matrix liquid crystal display 20 characters x 4 lines with lighting function	Dx, dy ±0.002	1.0% 1~5cd/m2, 0.5% 5cd/m2~	0.005 1~5cd/m2 0.002 5cd/m2~	2° 1~30,000cd/ m2 1° 4~120,000cd/ m2 0.2° 100~3,000,000cd/ m2 0.1° 400~12,000,000cd/ m2	350mm~∞ (distance from the tip of the objective lens hardware)	2°/1°/0.2°/0.1° *Switchable	X, y, L (x, y: chromaticity coordinates, L: luminance) and ±⊿, u', v', L (u', v': chromaticity coordinates, L: luminance) and ±⊿, X, Y, Z (X, Y, Z: tristimulus values), ±⊿, Tc, duv, L, etc.	Approximately 0.5 seconds	Auto/manual 5-step switching	Approximately 2.5W	120×325×162mm	Silicon photodiode	Approximate to CIE1931 color matching function	Objective lens f = 80mm F2.5, eyepiece observation field of view 5°	Temperature 0~40℃, Humidity 85%RH or less, non-condensing	RS-232C, USB	Analog voltage output DC 0~3V (proportional to X2, Y, Z) Response speed (FAST) Range 1 Approx. 30ms Range 2 Approx. 30ms Range 3 Approx. 30ms Range 4 Approx. 0.3ms Range 5 Approx. 0.3ms

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About Company Handling This Product

Irie Co., Ltd.

Response Rate

100.0%

Response Time

13.9hrs

Company Review

4.8

Japan

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Achieves quantitative evaluation of brightness, chromaticity, correlated color temperature, etc. in about 0.5 seconds during mass production process Color luminance meter BM-7AC Irie Co., Ltd.

Irie Co., Ltd.'s Response Status

About This Product