Eliminate the effect of environment on the test result thoroughly.
Normal glass testing tube, convenient for taking and storing specimen.
Closed light source system, little environmental impact.
| Transparency testing range | ２０～５００ｍｍ |
| Transparency testing precision | ±５ｍｍ |
| Power supply | ４００ｍＬ |
| External dimensions | （６０×２０×６３）ｃｍ３ |
| Weight | １１ＫＧ |