• Accurate measurements with external power reading
• Dual power supply system
• Clear green illumination target
• Energy-efficient LED illumination
• Possibility of accurate centering and marking of lenses
| Measurement Range | |
|---|---|
| Lens power | -25 D to 25 D |
| Step |
0.25 D in 0 D to ±10 D 0 .50 D in ± 10 to ± 25 D |
| Cylinder axis | 1° - 180° in 1° step |
| Prismatic power | 0 △ to 6 △ in 1 △ step |
| Other Parameters | |
|---|---|
| Eyepiece adjustment | -5D to 5D |
| Acceptable lens diameter | ø 20 mm to ø 80 mm |
| Light source | 3 V, 20 mA green LED |
| Electrical Specifications | |
|---|---|
| Power supply | ~110-230 V, 50-60 Hz |
| Battery | AA R6 1.5 V x 2 |
| Physical Parameters | |
|---|---|
| Dimension | |
| Height | 350 to 450 mm |
| Width | 160 mm |
| Depth | 250 to 400 mm |
| Weight | Net 5.5 Kg and Gross 7.0 Kg |
| Standard Accessories | |
|---|---|
| Contact lens holder | |
| LED 2 Nos ( 5 mm Green 3V, 20mA ) | |
| Battery AAR6 1.5V(2 Nos) | |
| Dust cover | |
| User Manuals | |
