OE-16 STREAK RETINOSCOPE

OE-16 STREAK RETINOSCOPE

Description

FEATURES


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