FMF Supply
NJC-6 Manual Lensmeter | Optometry Lensometer Focimeter Machine AC/DC for Optical Lens Testing
NJC-6 Manual Lensmeter | Optometry Lensometer Focimeter Machine AC/DC for Optical Lens Testing
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Manual Lensmeter Lensometer Focimeter Optometry Machine AC/DC NJC-6
Can measure Sphere, Cylinder power, Cylinder axis, prism power and baseline direction. Can also mark the lenses at the optical lens center, cylinder axis and cylinder baseline direction.
*AC/DC power source (DC 2x 5# AA battery)
*Clear reading and length scale, intuitive, high precision and good reliability
*Simple operation and easy to use
*Compensation prism can modified points of light center
Specifications
Model |
NJC-6 |
Vertex Power Range |
- 25 D ~ + 25 D, 0.125 D step |
Prismatic Power Range |
18 prism diopter, 1Δ step |
Cylindnical Axis Range |
0° ~ 180°, 1° Steps |
Lenses Accommodated |
Max Diameter 100 mm |
Eyepiece Focusing |
-5D ~ +5D |
Power Supply |
DC 3 V; AC 220 V/ 110 V |
