Trial frame lens set 103/L

Reduced set of 158 lenses only, supplied without case or tray. FEATURES LENS: White optical glass, 22 mm diameter sphere / 22x18 mm cylinder RIM: Plastic, 38 mm diameter The lenses can be inserted in any case or ophthalmic unit drawer with tray thanks to the standard external diameter of 38 mm SPHERE25 pairs each + / - 0,25 to 4,00 in step of 0,25D 4,50 5,00 to 10,00 in step of 1,00D 12,00 and 15,00 CYLINDER12 pairs each + / - 0,25 to 2,00 in step of 0,25D 2,50 to 4,00 in step of 0,50D PRISM5 pcs. from 1° to 5° ACCESSORY5 pcs red filter, green filter, stenopaic slit, pin hole, occluder