The gauge readers are made from optical crown glass for optimum optics. Glass lenses have the added the advantage of superior abrasion resistance. Astigmatism correction is included at no extra charge.
Guage Reader Script Range: +2.50 D sphere (sph) max -2.00 cylinder (cyl) on + script
Single Vision lenses are made from optical crown glass for optimum optics and also available in premium lens material to make lenses thinner and more suitable for difficult scripts or for the diver wanting lenses as thin as possible. Very high scripts will need to be made in premium lens material to minimise the potential of edge lens contact with the temple area of the face. Despite pressure equalisation, lens contact with the temple area of the face is highly uncomfortable.
Single Vision Script Range
Crown Glass Script Range:
+7.00 D sphere (sph) max -4.00 cylinder (cyl) on + script
-10.00 D (max sphere (sph) and cylinder (cyl) combined)
Hi Index Glass (1.8) Script Range:
+11.00 D sphere (sph) max -5.00 cylinder (cyl) on + script
-15.00 D (max sphere (sph) and cylinder (cyl) combined)
The bifocal features minimal image jump at the bifocal distance script interface.
The lenses are laminated into the mask with the bifocal segment positioned to minimise image jump.
Bifocal lenses give the diver optimum near and distance correction for all diving activities and are highly recommended by Rx Dive.
The bifocals lenses are made of crown glass and exhibit maximum abrasion resistance. Premium lens material is unavailable for this lens type at the current time.
D35 Bifocal Script Range:
+7.00 D sphere (sph) max -4.00 cylinder (cyl) on + script
-10.00 D (max sphere (sph) and cylinder (cyl) combined)
(No Hi-Index (1.8) option available)
Your satisfaction is our #1 Priority and is guaranteed. We endeavor to provide the best quality products and best service. If you’re not completely satisfied, you may return the product within 30 days for a complete refund or exchange. Please see our ‘Warranties and Returns’ section for more information about terms and conditions.
PLEASE NOTE: import duties, taxes, and fees are not included in the item price or shipping cost. Please see our shipping and delivery page for more information.
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