GD1219001
Manual Lensmeter
Model No.: CCQ-500
FEATURES |
1. ±25m-1measurement range |
2. Wide observation fieldWide field of vision observation | |
3. Classic manual lensmeter | |
MAIN TECHNICAL INDEXES | |
Range of measurement Minimum scale value |
-25m-1~+25m-1 |
-5m-1~+5m-1:0.125m-1; -5m-1~-25m-1、+5m-1~+25m-1:0.25m-1 | |
Astigmatism axis angle of cylindrical lens |
0°~180°Minimum scale value 1° |
Prism degree |
Model A 0~5△ Minimum scale value 1△ |
Model B (with prism compensator) 0~20△ Minimum scale value 1△ | |
Prism basal angle |
0~180°Minimum scale value 1° |
180°~360°Minimum scale value 5° | |
Range of ocular visibility adjustment |
-5m-1~+5m-1 |
Size of measured lens |
Φ16~Φ80mm |
Overall dimensions |
280mm(L)×150mm(W)×450mm(H) |
Weight |
5 kg |
Lamp of illumination |
220V/110V 15W |