
1PC Dia 100mm Optical Glass Achromatic Doublet Double Convex Lens Focal 202mm DIY Astronomic Telescope Objective Lens Biconvex
Tools > Measurement & Analysis Instruments
14,77 $ (≈ 13,17 €)
21,72 $
Varastossa
Myyjä: AliExpress WW

Tools > Measurement & Analysis Instruments