Specificacion of Lensmeter mod. NJC-9
•Model NJC-9 Lensmeter is used to measure the dioptres
is spherical lens and cylinder lens, the axis of cylinder lens, the
strength and the baseline direction of shuttle lens, it can also stamp
the optical center of lens, the axis of cylinder lens and the base
direction of shuttle lens.
•This lensmeter ( both when DC) has clear reading and
graduations as well as high objective precision and reliabilities except
that it can be operated easily and conveniently. In additional , it has
the compensation lens to correct the optical point center. AU the
lenses and the made glasses can be measured by it. Which therefore, is a
required an ideal measuring instrument for glasses manufactures,
glasses stores and ophthalmological hospitals.
Vertex Power | Range | +20diopterto - 20dioper |
Step | 0.125 D |
Prismatic Power | Range | 15 prism diopter |
Step | 1 diopter |
Cylindnical Axis | Range | 0 to 180 degrees |
Step | 1 degrees |
Lenses Accommodated | Diameter 20mm to 100mm |
Brightness | 200 cd/ |
Bulb | 220V/110V——12V |