Glass Light Transmittance & Reflectance Testing System

Glass Light Transmittance & Reflectance Testing System Introduction

1. This equipment is suitable for measuring the visible light transmittance (reflection) ratio of various architectural glasses, direct sunlight transmittance (reflection, absorption) ratio, total solar energy transmittance, ultraviolet transmittance, shading coefficient, light-heat ratio and related window glass parameters;

2. It is suitable for measuring the transmittance and reflectance of other substances at a wavelength of 190 to 3200 nm.

Glass Light Transmittance & Reflectance Testing SystemFeatures

1). Adopting the classic Czerny-Turner optical structure, it has high precision and good spectral resolution;

2). The double grating design ensures that the instrument's working band can cover the entire UV-visible and near-infrared regions (UV-VIS-NIR);

3). Deuterium lamps and tungsten lamps imported from Japan have longer wavelength coverage and stronger light source energy, ensuring the stability and life of the instrument;

4). The machine adopts a dual receiver design, and the receivers are all imported from Japan. UV-VIS-NIR can be stably detected with little interference;

5). Stepper motors imported from Japan have more precise control, higher resolution and accuracy;

6). The circuit adopts the latest electronic design concept, and adopts multiple technologies such as automatic high-voltage control and real-time correction of dark current, which has the advantages of fast sampling speed, high accuracy, strong anti-interference ability, and saving test time;

7). Multiple filters are implanted in the optical path to effectively filter stray light;

8). Unique monochrome system control method, high resolution and high accuracy;

9). Each optical lens is customized by a well-known domestic optical cold processing manufacturer;

10). All instruments are controlled by computers, and the interface is USB2.0 and driver-free operation effectively improve the communication rate and facilitate instrument installation;

11). 7 slit widths are optional, and users can choose according to actual needs;

12). The operating software automatically calculates the test results and exports the test records with one click. The interactive interface is friendly and easy to use;

Glass Light Transmittance & Reflectance Testing System Technical Data