· Light weight.Frame is made of durable impact resistant material.
· The comfortable headband is fully adjustable to fit any size.
· Easy to adjusting visor to most comfortable position.
· Bring object into focus.
· Easy to changing lenses.
· Circumference: 640mm
|Lens material||Magnification||Lens size||Light source||Battery||Individual packing|
|Acrylic||Single: 1.8X, Overlapping: 2.3X, Three-in: 4.8X||Round: Ø 28mm, Square: 91x29mm||2 pces Bulbs||1.5V AAAx2 pcs (Not included)||Blister card|