Main technical parameters:
1) Able to measure at six observation angles : 0.2°, 0.333°, 0.5°, 1°, 1.5°, and 2° (observation angles can also be configured according to customer specifications) ;
2) Horizontal incident angles can be precisely positioned at -10 ° , 0 °, and 10 ° , and can be continuously adjusted . The horizontal incident angle can be continuously adjusted within a maximum range of ±
50 °;
3) Vertical incident angles can be precisely positioned at -50°, -40°, -30°, -20° , 0 ° , 20 ° , 30 ° , 40 ° , and 50 ° , and can be continuously adjusted . The vertical incident angle can be continuously adjusted within a
maximum range of ± 50 °; 4) Spot size ф150mm; 5) Measurement range: 1mcd/lx to 199,900mcd/lx; 6) Collimated A light source color temperature 2856K±50K; 7) Automatic measurement according to the measurement angle selected by the user.