Automatic Lens Grinding Machine Eyeglass Optical Glass, CR-39, Resin Sheet

Automatic grinding machine for eyeglass processing scope of application ： suit for optical glass, cr-39, resin sheet, microcomputer control, easy operation, precise grinding. grinding clamping force: 0.5-0.78 mpa (72.5-113 psi) grinding diameter: 22-80mm (0.9-3.1 inch) noise: ≤ 60 db grinding wheel diameter optional: 100 mm ( 3.9") voltage: 110v frequency: 60hz power: 500w service temperature: 5℃-40℃ digital display panel, automatic control four sets of grinding wheels can process a variety of materials. suitable for pc/ resin cr/ glass gl lens processing, you can choose the grinding wheel according to the lens material. double water jet design, sufficient water, reduce grinding wheel loss. the all-metal template holds the handle, and the left and right lenses switch positions through the template. by using the pressure control handle, high pressure, normal pressure, low pressure can be adjusted at will. * including the water tank. item number(239664): 1* automatic grinding machine for lens processing shipping & handling ▲ default shipping cost or free shipping service is only for the lower 48 united states by ups ground or usps. other areas or needs other shipping ways, please contact us. ▲ 6 months' warranty for the machines, not for the consumables. we stand behind our products all the item, so even if your warranty period has expired, you can still seek for service or technical support from us with low cost. handling time: shipping is usually made in 1-3 business days after payments cleared. orders are processed from monday-friday; not on the weekends & public holidays. sales tax / customs duties: collected by pricetronic. return / refund