Technical indicators of textile light transmittance meter
The textile light transmittance meter is a test equipment independently developed and produced by our company Shanghai Qianshi Precision Electromechanical Technology Co., Ltd. It is used to measure the total visible light transmittance of fabrics and is suitable for sheet textile products.
Established in 2012, Qinsun Instruments Co., LTD focuses on the research and development, design, and production of textile testing instruments. It provides textile testing instruments and services to academic research units and testing institutions. Qinsun is currently one of the most competitive and R&D-capable manufacturers of textile testing instruments in China, with an R&D team composed of experienced engineers. We are dedicated to serving our customers with all our hearts and striving to promote technological innovation in textile testing instruments.
Applicable standards:
FZ/T 01009-2008 Determination of light transmittance of textile fabrics
FZ/T 62025-2015 Roller blinds and window decoration fabrics
FZ/T 62011.1-2016 Fabric products: draperies
JIS L1005-2009
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Technical indicators:
1. Wavelength range: 380nm~780nm
2. Wavelength error: ≤±3 nm
3. Spectral bandwidth: 6nm
4. Wavelength interval: 10nm
5. Transmittance range: 0.0~199.9%
Technical features:
1. It has the function of measuring spectral transmittance;
2. An integrating sphere with a port and a photodetector;
3. It has an optical device that can generate double beams;
4. The deflection angle between the incident light of the two parallel beams and their beam axis does not exceed 5°;
5. It has the function of scanning at the required wavelength interval within the wavelength range of 380nm~780nm;
6. It has a sample clamp that keeps the sample flat in a tension-free state.
2025-02-13 14:40