CraftOptics lightweight frames can be fitted with YOUR PRESCRIPTION lenses in one of three configurations:
1) Single Vision Style: Lenses use your prescription for the entire lens
2) Bifocal Only: Lenses function like a reader, with your prescription in the bifocal portion of the lens and the remainder is clear, non-magnifying plastic
3) Distance + Bifocal: Lenses are for users who wear progressive lenses for distance correction and incorporate both near and distance prescriptions
The telescope assembly is built into the bridge of the glasses and can be tipped-up when not needed for regular viewing. When needed, the telescope assembly is easily rotated to be in the field of view for magnification. The magnification of the telescopes is 2X and is optimal for a 16" working distance and large field of view.