Overview
LS108 blue-violet light tester is a Glasses lens anti-blue light tester, which can test the transmittance of blue light at 430nm, visible light at 550nm and UV395nm. It is suitable for anti-blue light test, light transmitance test and anti-ultraviolet test of Glasses lenses, anti-blue light materials, coating materials, organic materials, PC materials and other light-transmitting substances. The instrument is easy to operate, and the data is accurate.
Features
1. Parallel light path design, the measurement results are more stable and accurate.
2. Purple light transmittance meter, blue light transmittance meter, visible light transmittance meter (light transmitance meter) three in one.
3. Suitable for transmittance testing of Glasses, Anti-Blue Light Materials, Glasses, Mobile Phone Lenses, Organic Materials, etc.
4. Instrument with Real-time Dynamic Self-Adjustment, Automatic calibration to 100% transmittance after startup.
5. Stainless steel Benchtop design, Appearance is exquisite, conducive to the placement of the tested object, easy to operate.
6.3Mm test aperture, suitable for a variety of special-shaped and small-sized materials.
Principle
LS108 blue-violet light tester test principle is the use of purple light Illuminant, blue light Illuminant and visible Illuminant to illuminate the transparent substance to be measured, the sensor detects the incident ray intensity of the three Illuminant and the light intensity after passing through the transparent substance to be measured, and the ratio of light intensity to incident ray intensity is the transmittance, expressed as a percentage.
Applications
Glasses Lenses, Anti-Blue Light Materials, Coating Materials, Organic Materials, PC Materials, Glasses, Mobile Phone Lenses
