Scalable small lenses that work at different times can be selected to make work easier for three different stalls to expand the visual range.
Category: magnifying glass table lamp series
Model: BST-16129C
Lens diameter: 90mm, 20mm, 34mm
Magnification: 2.5 times / 4 times + 7.5 times
Lens type: optical glass lens
Diopter: 3D, 8D, 12D
Battery type: LR03 AA
Base size: 100 * 50 * 35mm
Weight: 625g