About
Large aperture (1"/23mm) rotating Prisms permit more flexibility compared to your Phoropter. Two versions are offered; +/- 20 PD or +/- 30 PD with handles. The Prisms are controlled with a convenient knurled rotating knob. Accurately calibrated dial shows prism diopter selected and rotates thru 30 PD right-exo to 30 PD left-eso.
Large aperture (1"/23mm) rotating Prisms permit more flexibility compared to your Phoropter. Two versions are offered; +/- 20 PD or +/- 30 PD with handles. The Prisms are controlled with a convenient knurled rotating knob. Accurately calibrated dial shows prism diopter selected and rotates thru 30 PD right-exo to 30 PD left-eso.
Prism: Risley Rotary
- Regular price
- $740.50
- Sale price
- $740.50
- Regular price
-
$740.50
SKU: 467300
CE Approved
About
Large aperture (1"/23mm) rotating Prisms permit more flexibility compared to your Phoropter. Two versions are offered; +/- 20 PD or +/- 30 PD with handles. The Prisms are controlled with a convenient knurled rotating knob. Accurately calibrated dial shows prism diopter selected and rotates thru 30 PD right-exo to 30 PD left-eso.
Large aperture (1"/23mm) rotating Prisms permit more flexibility compared to your Phoropter. Two versions are offered; +/- 20 PD or +/- 30 PD with handles. The Prisms are controlled with a convenient knurled rotating knob. Accurately calibrated dial shows prism diopter selected and rotates thru 30 PD right-exo to 30 PD left-eso.
