- Bright and Clear images
- Faster and Silent Operation
- Remote Operated
- Decimal notation
- Large choice of opto type for different diagnostic needs
- Different masking [ single, vertical & horizontal ]
Specifications
To test the patients visual acuity such as Myopia or Hyperopia using 31 different opto types with provision to vary the projection distance from 2 to 6 Mts.
Auto chart projector provides improved acuity; clear image projection and fast chart change over.
- Long-life LED LAMP
- Compact and lightweight
TECHNICAL SPECIFICATIONS
| Refraction distance |
10 ft (3 m) to 26.5 ft(8m) |
| Projection distance |
Min.7.4 ft.(2.3m) |
| Max.30 ft.(9.2m) |
| Projection magnification |
30X (in 5m refraction) |
| Number of test charts |
31 standard test charts |
| Masks |
Red/Green, polarization,Single horizontal lines, Single Vertical, single Letters and Single numbers. |
| Mask change- over |
1 frame/0.02 sec. |
| Chart change-over |
1 frame/0.03 sec. |
| Tilt range of projector |
±15° |
| Automatic switch-OFF |
After 5 min. without Operation |
| Projection lamp |
3.2V LED LAMP |
| Program step |
Max 30 Steps available |
| Power requirements |
| Line voltage |
230V,±10V |
| Line frequency |
50 Hz |
| Line fuse |
4A, slow blow/230V |
| Ground wire |
Instrument to be connected Only to proper outlets with correct ground wire |
| Power consumption |
50W |
