| Number of wheel axis/processing configuration |
1-axis/vertical manual machine |
| NC equipment |
NC |
| Supply of lens |
Manual |
| Storage of lens |
Manual |
| chucking technology |
Air chuck |
| Supported workpiece diameter |
ϕ15 ~ ϕ150(mainly ϕ15 to ϕ80 size is recommended) |
| Supported workpiece curvature |
±SR7.5 ~ ∞ |
| Infeed axis |
Workpiece axis |
| Infeed drive |
stepping motor |
| Max. grinding wheel diameter |
ϕ110 |
| Max. cutting capacity |
30mm |
| Workpiece spindle rotation |
0.3 ~ 30min-1(optionally, up to 1,500 can be supported) |
| Wheel spindle rotation |
3,000 ~ 9,000min-1 |
| Workpiece spindle nose shape |
NT#35 M22P1.5 |
| Wheel spindle nose shape |
(standard)ϕ20 x 1/7.5taper M22P1.0 (sub-standard)ϕ15.5 x 1/7.5taper M12.5P1.0 |
| Wheel spindle drive electric motor |
0.75kW 2P |
| Circular axis accuracy |
3seconds |
| Cross axis accuracy |
0.001mm |
| Infeed axis accuracy |
0.001mm |
| Process data memory |
30surfaces(optionally, up to 150 surfaces can be supported) |
| Size |
Width(W) |
830mm |
| Depth(D) |
975mm |
| Height(H) |
1,837mm |
| Weight |
790kg |
