Lets your eyes travel where you can't. A versatile diagnostic tool that can inspect areas as small as 4mm.

Wireless Inspection Camera great for water restoration, HVAC & refrigeration, electrical inspection, automotive, pest control, etc.

A variety of magnifiers that have built in lights and ones that contain a fine quality coated achromatic lens.

Magnifying Comparators and Reticles with transparent barrel focusing magnifier that measures small dimensions accurately and conveniently.

Essential tool for detecting strains in all transparent materials, can be used to check production items, incoming materials & parts.

Extendable LED flashlight with magnetic ends and inspection mirror.

Many types of magnifiers used for almost any need in the laboratory, on the field or daily use.

Fowler Magnifiers are of the highest optical quality and offer fine resolution.

Small, portable, inexpensive and easy microscope that can be connected directly to a PC. Supplied with software for immediate inspection and measuring.

Variety of stereo microscopes including trinocular zoom, inclined head-dual and head-fixed.

Designed for university and lab use with superb optical clarity & reliable mechanical engineering assure years of top performance.

Easy on-the-job viewing with the Pocket-Scope and Micro-Light, invaluable for inspection and measurement.

Offers 20X or 40X magnification and a measuring scale graduated from 0 to 50 in increments of 0.002 and 0.004 inch.

Hand held microscope and pocket sized microscope both come complete with an illuminator.

Highly durable refractometer sample stage ideal for measuring cutting oils, organic solvents, etc.

Digital Hand-held Pocket Honey Refractometer, the PAL-22S is the best way to check the %water content in honey.

Urine S.G. refractometer for safe and easy measurement of urine specific gravity.

Refractometers for coolant, salinity, wine and fatty, dark samples.

The Nar Series Abbe Refractometers are designed for many measurement needs like; liquids, solids, high temp compounds, etc.

Report from the Journal of Athletic Training by the National Athletic Trainers’ Association, Inc.

The Brix scale is a popular scale derived from the refractive index of a solution at 20 degrees Celsius (68 Fahrenheit).