Yoked Prism Frame with 360 Degree Compass and Adjustable Nose Piece

Yoked Prism Frame with 360 Degree Compass and Adjustable Nose Piece

608700
Regular price
$67.00
Sale price
$67.00

These Yoked Prism Frames come with an elastic string and are available in 2 lens sizes: 38 mm for pediatrics and 48 mm for adults. These frames also come with a soft adjustable nose piece. Large thumbscrews are on each side so that each prism can be secured.

The 360° compass or protractor helps to position the prism base.