THE BEST SIDE OF OPTICAL GERMANIUM LENSES

The best Side of optical germanium lenses

Plano-convex Ge lenses are flat on one facet and convex on one other. These lenses Use a good focal duration, and in many cases are employed for gentle collimation.Think smaller and Assume detail once you seize for the macro lens. These lenses can see Excessive particulars at a close selection, so a small objects like electronic circuit factors and

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