Features :Multi-functional fully automatic micro-processor controlled lens edger. It is able to process both glass and plastic lenses for rough edging, free curved beveling, controlled curve beveling and flat finishing. It is designed for highly efficient edging operation, easy to operate and gives precision control on lens size and shape.Specification :Dimension of grind wheel electroplated: 125 x 18mm(W)Dimension of grind wheel metal bonded: 125x18(W)x2mm(T)Dimension of grind wheel metal Bevel/Flat: 125x19(W)x2mm(T)Rotational frequency: from 24mm to 100mm, 3150r.p.mBody dimension: 565(W)x490(D)x365(H)mmTable dimension: 605(W)x550(D)x750(H)mmWeight (body only): 44KgPower supply: AC.110V/60Hz AC.220V/50Hz, 550VA