Streak Retinoscope
Details
Streak Retinoscope
| Features | |
| » | Operate Either With Large Dry Batteries or Rechargeable Cell, 15V x 2 |
| » | Separate Control For Beam Adjustement & Streak Rotation 360° |
| » | Beam Adjustment to Divergent, Parallel & Convergent |
| » | Large Semi-Reflector Interference Mirror Comes With One Spare Bulb 3 V |
