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

It is particularly suitable for checking-up, measuring the section of fibre, LCD and the other microscope suface.Video displaying and 30 degree eyepiece observing at the same time.The range of objecti

Night vision devices:Model: Clnv20, clnv20-ii, clnv20-iii, clnv2000, clnv35, etc.