golde color lens ,diameter25mm .different focal length ,support mix order ,material is % china znse .1 items per lot . it is function focal the laser beam znse crystal china pvd znse material up to 100w laser resistance superb coating process double-sided solid coating wiping resistance, long working life.syi
Office & School & Business & Industrial > Measurement & Analysis Instruments > Optical Instruments > Other Optics Instruments
Fan Will China Znse Focus Lens Diamètre 18 19 20 Mm Longueur De Mise Au Point 38,1 50,8 63,5 101,6 Mm
Specifications of Fan Will China Znse Focus Lens Diamètre 18 19 20 Mm Longueur De Mise Au Point 38,1 50,8 63,5 101,6 Mm | |
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Category | Entreprise et industrie |
Instock | instock |