CLJM7500 Wide Stand Microscope is a simple measuring microscope designed to be compact and light weight, but characterized by a wider field of view than that of the conventional microscope. It allows

Triplet 10X,18 mm Loupe with darkfield. This portable darkfield tool allows grading of loose diamonds and colored stones as well as assists in detecting fracture filled stones. Perfect for the traveli

Compact digital gem gauge. Measures from 0-20mm by 0.01mm. Also reads in inches. This gauge can be zero set in any position.

# Long established as our most popular range# Facilitates easier reading and writing# Exceptionally wide field of view# Up to 9x magnification# Up to 14cms. Fields of view

1.Sharp stereo erect image over a wide field of view.2.45 inclined and 360 rotational binocular head with locked-in eyepiece.The left ocular-tube with diopter adjustment +-5dp,The interpupillary dista

HeadLeica s6e with 6.3:1 zoomErgonomic 38 degree viewing angle6.3x-40x magnification, working distance 110mm, field diameter 36.5mm*Adjustable zoom limitsAchromatic standard objectivesErgonomic object

Magnetic suspension globes, easy to use, price to value.Three colors and three size are available.

Magnifier for jewel test.Three colors: Gold, silver, nickel,Magnification:10x,15x,20x,30x,Diameter:12mm,18mm,21mm,

Middle size spectroscope.Small hand-held instrument which splits light into its constituent colours in the form of a spectrum from red to violet. Characteristic absorption spectrum patterns are create