ML22

FOCIMETER (Internal reading)

Features

ML22 lens detector is to measure the ball mirror, column lens photorefractive column mirror, mirror A prism degree and shaft, prism, and to baseline direction of the optical lens center, A column and column lens axis direction play mark. Mirror basement.

This instrument is AC, DC amphibious (DC two # 5 battery), not only reading, clear, and intuitive carved feet high precision and good reliability. Simple operation and and easy to use. And a compensation prism can be modified points of light center; Instrument of the lens and into the mirror all can measure, eyes factory, shop, is eye hospital necessary ideal measuring instrument.

Technical performance index

1. The eyepiece focus range: ±5 D

2. Vertex refractive measurement range:-25 D ~ + 25 D

3. The minimum measurement value: 0.125 D

4. The prism degree measurement range: 5 train

5. The prism's value: 1 train

6. The prism shaft range: 0-180 °

7. The prism's value: 5 °

8. Measured lens biggest diameter: 100 mm

9. Lighting: the exchange: 220V/110V, DC 3V