Lente d'ingrandimento tascabile 10X gioielli occhi vetro ingrandimento luce LED gioiellieri lente d'ingrandimento

Fiber Optic Microscope. Darkfield Loupe. This amazingly useful Magnifying Loupe is like a microscope it can bring the smallest detail into view! Proper illum ination is as important as magnification for seeing close-in detail.

eBay