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.

50x pen microscope has very broad applications ranging over a variety of disciplines such as forensics, geology, gemstone industry, microfiche/microfilm industry, semiconductor photomask industry, pri

Sporting water-resistant construction, multicoated lenses, these spotting scopes offer all the brightness, resolution and power needed for true dawn-to-dusk hunting and shooting. The 30-90x118 model h

Zoom range: 0.7x-4.5x, Zoom ratio 1:6.4Working distance: 118mm/standard, if with aux.lens, it can reach:200mmTotal magnification7x-45xstandard, if with auxillary lens : 1.75x-270xField of view: 32.8-5

Dial gem gauge measure dimensions of small workpieces like color stones

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.