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Seg Gauges

Seg Gauges

T-SEG
T-SEG
T” Seg Height Ruler, See-through ruler is graduated in mm, up to 150. Useful for all multi-focal lenses.
T-Seg Economy Pack
T-Seg Economy Pack
T” Seg Height Ruler, See-through ruler is graduated in mm, up to 150. Useful for all multi-focal lenses.Dozen.
Prescription Aligner
Prescription Aligner
Prescription Aligner Indicates if lens is off axis. Useful for inspection of optical centers, DBL, and seg height. Made of transparent plastic with black lines. Acetone is detrimental to the gauge. 6"L x 2"H.
Seg Height Gauge
Seg Height Gauge
Sturdy, yet flexible gauge is transparent with embossed millimeter scales on both sides for quick and accurate seg measurements. Gauge is 3 1/4" long and measures up to 40mm. Sold in pairs. Gauge is Clear with Red markings.