Lens material: Acrylic resin (Processed by crack-proof rigid coating).
Lens size: 2 ‚ 3 89x29mm; 1 Single-lens diameter: 28mm.
Magnification: 3 : 1.8X ; 2 + 3 : 2.6X ; 1 + 2 + 3 : 5.8X
Use two AAA batteries (not included)
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直接联系认证专家
Lens material: Acrylic resin (Processed by crack-proof rigid coating).
Lens size: 2 ‚ 3 89x29mm; 1 Single-lens diameter: 28mm.
Magnification: 3 : 1.8X ; 2 + 3 : 2.6X ; 1 + 2 + 3 : 5.8X
Use two AAA batteries (not included)
直接联系认证专家