Specification：

•MATERIAL: Zinc alloy glass holder and optical glass lens
•COLOR: Black paint
•SIZE:Magnifier size: Approx 40*30mm/1.57*1.18inch; 
•Optical lens diameter: Approx 36mm/1.42inch. 
•Package content:1 Piece magnifier 

Features: 

•30X MAGNIFICATION:30X magnifier can provide you more clear and close view for tiny objects
•PORTABLE SIZE:With size approx 40*30mm/1.57*1.18inch, the optics loupes magnifier can be put into your pocket, purse, handbag or anywhere easily
•Good educational tool for kids or adults to use in garden, zoo, forest, and many other places.
•EASY TO USE:Just hold the optics loupes magnifier in your hand and make it close to the object then you will see the enlarged effect