JINGKELIAN QYG film Freshness Tester DOI Tester
Technical parameters Light source Illuminance: not less than 1200X, distinctness of image level 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.2 1.5 2.0 Style area: not less than 60 * 60mm
JingKeLian
QYG
Introduction
Purpose: To measure the clarity of mirror objects (or projections) reflected on the surface of the coating to express the decorative appearance of the coating
Technical characteristics of the test: Under the illumination of the E light source, the characters on the standard board are reflected and projected onto the eyepiece C after 5 reflections, and the observer can read the distinctness of image level of the tested sample through the DOI value that can be clearly seen
JingKeLian QYG Film Freshness TesterSpecifications
| LIST | VALUE |
|---|---|
| Technical parameters | Light source illuminance: not less than 1200X |
| Distinctness of image | 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.2 1.5 2.0 Style area: not less than 60 * 60mm |
| Power | 6V (No. 1 dry battery 4) |
JingKeLian QYG Film Freshness Tester Packing list
Film Freshness tester X1, operation manual X1
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.