Lens Quantity: 8(2PCS 10X,2PCS 15X,2PCS 20X,2PCS 25X)
Objective Lens Size: 15.8mm
Ocular Lens Size: 20mm
Material: Optical Glasses+Plastic
Two Wearing Manner:Glasses and Head Strap
Observing Distance: 20-50mm(Suggest 30mm)
Head circumference : about 590mm
Make both of hands free!
Supporting glasses magnifier with LED lamp
100% Brand new and high quality.
Lightweight, portable and durable.
Anti-skid protection rubber gasket
Eight lens with changeable magnifying multiple are attached.(10X,15X,20X,25X)
Multiple combination of lens as you wanted
It can be used under insufficient light.
The angle of lens is adjustable.
LED light powered by 3 x LR1130 batteries
Press then rotate the battery cover 30 degrees to take out the LR1130 batteries
Flexible design, suitable for most size of heads.
With a white light LED lamp, great for watch repair, jewelry appraisal and stamp collection.
It can be easily used for reading books, reading newspaper, drawing, handicraft, tailoring……..viewing flowers and plants, potted landscape and so on.
1 X Supporting glasses magnifier with LED lamp
8 X Lens
1 X Strap
1 X User Manual (English)