| Vertex Power |
Range |
+25 diopters to -25 diopters |
| Step |
0.125 diopters up to ±3 diopters |
| 0.25 diopters beyond ±3 diopters |
| Prismatic Power |
Range |
5 prism diopters |
| Step |
0.5 diopters up to 2 diopters |
| 1 diopter beyond 2 diopters |
| Cylindrical Axis |
Range |
0 to 180 degrees |
| Step |
1degree |
| Target Method |
Corona crossline |
| Lenses Accommodated |
Diameter |
24 to 90 mm |
| Step |
2 mm |
| Intervals of Lensholder |
Pitch |
16 mm |
| Tilting Angle |
30 to 90 degrees |
| Eyepiece Focusing |
+7D to -10D |
| Bulb |
110V 15W |
| Measurement |
475(H)X130(W)X330(D) mm |
| Net Weight |
4.9 kg |
| Standard Accessories |
2 bulbs
1 Vinyl cover
1 Contact lens holder
1 Bifocal lens holder |
| Optional Accessories |
Prism compensator
Diopter range :15 diopters
Graduations :1 diopter step
Angle scale :0-180°
Graduations :5° |
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