Optical Comparators

The S-T Industries 1600 Series 16" Erect Image Horizontal Beam Optical Comparator features a more rugged structure, a 7" x 12" travel measuring stage with gothic arch bearing ways. Over 60 years experience manufacturing optical comparators in the U.S., combined with its worldwide service organization makes S-T Optical Comparators your best buy.

The S-T Industries 2450 Series 24" Erect Image Horizontal Beam Optical Comparator features a more rugged structure, an 8" x 12" travel measuring stage and a 3-position lens turret. Over 60 years experience manufacturing optical comparators in the U.S., combined with its worldwide service organization makes S-T Optical Comparators your best buy.

With today’s demanding measuring requirements, you need a heavyweight. This Heavy-Duty SCHERR-TUMICO comparator, with a rugged, 500 lb. capacity, 9" x 12" travel stage, Superior Optics and QUADRA-CHEK geometric digital readouts, will easily handle your most difficult tasks.