[product model]: TH-7026 black and white
[Product magnification]: 3X times (large lens),25X times (medium lens),4.5X times (small lens)
[product weight]: 483 grams, 635 can (including packaging)
[product size]: 1190*86*235mm
[Lens diameter]: 72MM (large lens),30MM (medium lens),22MM (small lens)
[product material]: ABS + acrylic + metal
[Battery model]: 3 7 batteries