Material: Zinc alloy, optical glass lens
Magnification: 8x
Diamete r of lens: 28mm
Illumination: 2 LED Light
Battery: 2 3V CR927 button cells( not included)
Quantity:1 PC
Magnification: 8x
Diamete r of lens: 28mm
Illumination: 2 LED Light
Battery: 2 3V CR927 button cells( not included)
Quantity:1 PC
Application:
It is mainly used to accurately detect the number of lines and the warp and weft density of various types of cotton, wool, silk, hemp and blended fabrics. Can also be used as a stamp, antique appreciation, porcelain, bronze, gemstone surface observation, can also be used to observe circuit boards, textiles, seals, printed matter, sculptures, circuit boards, etc.