LE-420 Auto lens edger

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Product Abstract:

Common lens+PC lens edging,flat and bevel polishing,higher speed edging.

Product Description

Differences between LE-300,LE-310P,LE-320P,LE-400 and LE-420
Model#	Keyboards	Wheels	Remark
LE-300	Waterproof,light blue color	1.Flat polishing wheel 2.Rough grindindg wheel for glass lenses. 3.Bevel fine grinding wheel. 4.Flat fine grinding wheel. 5.Rough grinding wheel for CR lenses.
LE-310P	Waterproof,grey color	1.Flat polishing wheel 2.Rough grindindg wheel for glass lenses. 3.Bevel fine grinding wheel. 4.Flat fine grinding wheel. 5.Rough grinding wheel for CR and PC lenses.	Wheel is the same as that of LE-400
LE-320P	Waterproof,dark red color	1.Flat polishing wheel 2.Bevel polishing. 3.Rough grindindg wheel for glass lenses. 4.Bevel fine grinding wheel. 5.Flat fine grinding wheel. 6.Rough grinding wheel for CR and PC lenses.	Wheel is the same as that of LE-420
LE-400	Ordinary cover	1.Flat polishing wheel 2.Rough grindindg wheel for glass lenses. 3.Bevel fine grinding wheel. 4.Flat fine grinding wheel. 5.Rough grinding wheel for CR and PC lenses. 6.Speed of resin lens grinding is higher.	Wheel is the same as that of LE-320
LE-420	Ordinary cover	1.Flat polishing wheel 2.Bevel polishing. 3.Rough grindindg wheel for glass lenses. 4.Bevel fine grinding wheel. 5.Flat fine grinding wheel. 6.Rough grinding wheel for CR and PC lenses. 7.Speed of resin lens grinding is higher.	Wheel is the same as that of LE-320P

Auto lens edger LE-300,LE-310P,LE-320P.LE-400 and LE-420 now have new table and tank.The

quality and appearance are better than those of before.You can see photos in below.

If you need centering machine and drilling machine,please see below links.

Specification:
Diameter of processed lenses:	Min22mm Max100mm
Range of adjustable measurement:	-6.0mm～＋6.0mm（0.05mm/step）
Dimension of figure:	530（L）×500（W）×400（H）mm
Weight:	50KG
Power:	220V±10％50Hz
Power:	500W


Follow-up pressure	Wheel Configuration	Bevel polishing	Automatic emendation procedure
It can increase the pressure automatically through the control of procedure during the start of the grinding which can ensure that no harm to the lens.	Standard configuration of four wheels ( Resin coarse grinding wheel/ Glass coarse grinding wheel, V-flat edge / sharp edges fine grinding wheel, flat resin edge / sharp edges polished wheels )	It is added with bevel polishing function and more accurate bevel grinding.	Automatic emendation of the lens size, initial zero Proofreading during the start of grinding, obvious improvement of precision.