Two-sided drilling system performs speedy drilling without cracking of lens.
Available for all current lens materials-mineral glass. CR-39 and polycarbonate as well.
The meter of hole is simply adjustable to a precision if 0.2mm with a directly-readable scale.
Possible meter of Drilling - 0.8mm-2.8mm
140(W)x185(D)x275(H)mm
Weight - 4.1kg
Power Requirements - 100-120V/60Hz AC or 200-240V/50Hz AC, 17W