Welch Allyn 3.5v Streak Retinoscope with Li-Thium Ion Rechargeable Battery Handle in Case and With Fixation Cards.
Rotation and Vergennes movements independently operated for those who prefer separate controls.
Continuous 360° rotation for easy and accurate positioning of streak for axis determination.
Smooth vergennes movement operated conveniently and easily by the column control.
Dynamic retinoscopy option with near fixation target.
Bright, well defined streak for easy detection of reversal point.