เครื่องวัดฟิลท์กรองแสงกระจก,High Repeatability and Resolution LS116 Light Transmittance Meter Luminous Tester.

Product Introduction

Linshang LS116 light transmittance tester is a professional instrument for testing the light transmittance of uniform light-transmitting materials. It uses a parallel light path design and can also be used to detect large thickness materials with an accuracy of ± 1%. Function standard to ensure the passing of testing by the Metrology Institute.

 

Light transmittance is an important technical indicator of many optical products, such as glass, solar film, laminated glass, PC plastic, etc. The test principle of the light transmittance meter is to use a visible light source to illuminate the measured substance. The sensor detects the incident light intensity of the light source and the light intensity after passing through the measured substance. The ratio of the transmitted light intensity to the incident light intensity is transmitted. Rate, expressed as a percentage.

 

Light source : 380nm-760nm full wavelength, in line with CIE photopic luminosity function

Measurement accuracy : better than ± 1% (colorless and uniform transparent materials)

Resolution: 0.001% (0% --- 10%); 0.01% (10% --- 100%)

Test sample thickness: <100mm

Test sample diameter: 10mm

Weight: about 622 g (without battery)

Dimension: 148mm × 76mm × 26mm (L*W*H)

Power supply: 4 AAA alkaline dry battery.

 

Feature

1. The light transmission meter has High repeatability and resolution

2. auto-calibration and simple calibration

3. High quality certified optical system for transmission value measurement

4. Simple and ease operation.