10X & 20X Dual Buterfly Jewelers Loupe/Magnifier

The lens size of the 20x is 12 millimeters
The lens size of the 10x is 18 millimeters
They have strong magnification power with a mid distance of 0.5"
Lenses are glass, not plastic
Comes with protective case

Customer Rating:
Summary: Great loupe for the price
Comment: This is a great little loupe. Quality is fine, which pleasantly surprised me. Can't beat the price!!

Customer Rating:
Summary: Exellent
Comment: I have bought few times with this seller. He is good very fair price. Good customer service.
Thanks

Customer Rating:
Summary: Great loupe for the dough
Comment: A remarkably well made and useful item, perhaps not pro quality but great for anybody that needs a small quality magnifier. And for 5 bucks or so a real steal.

Customer Rating:
Summary: Ritch
Comment: 10X & 20X Dual Buterfly Jewelers Loupe/Magnifier OK, I must say that I am not one for bothering with reviews. However, this little gem is certainly worth the five buck price tag (postage included, no less!) As a sixty year old, I was looking for something for those eye strainers such as coin mint letters and splinters. It's a fine product with expeditious shipping and handling, five stars with no resesvations!

Customer Rating:
Summary: Excelente lupa!
Comment: Esta lupa es excelente. La uso para examinar monedas en detalle y es muy cómoda de manipular. Se puede replegar dentro de sí misma para su transporte, pero el fabricante debería proveer un estuche adicional para llevarla. Viene en una caja de plástico, pero no es práctica para transportarla (aunque cabe perfectamente en la mano o en un bolsillo).