• Machine (F p.108)
• Environment (F p.109)
1. EDGER
Lens blocking in the boxing center of the shape or blocking in the optical center of the lens.
Edger in boxing mode (passive)
Automatic initialization
Tool wear indicators
Simultaneous feeling of the front and rear surfaces of the lens
Types of finish:
• Bevel:
◦ Automatic bevel
◦ Height of bevel: from 0.3 to 0.75mm.
◦ Customized bevel: frame base tracking, rim tracking, distributed bevel (%), front surface tracking, rear surface tracking,
partial and global adjustment, displacement
◦ Distribution value: modification step of 0.1 mm or 5% (distributed bevel)
• High-base bevel
◦ Shelf bevel values: 0.25 to 3 mm; modification step: 0.05 mm
◦ Flat side of the bevel value: 0.1 to 2 mm; modification step: 0.1 mm
◦ Positioning value of the flat side of the bevel compared to the front surface of the lens: from 0 to 1.3 mm.
• Step bevel
◦ Shelf bevel values: 0.40 to 3 mm; modification step: 0.05 mm
◦ Flat side of the bevel value: 0.1 to 2 mm; modification step: 0.1 mm
◦ Positioning value of the flat side of the bevel compared to the front surface of the lens: from 0 to 4 mm.
• Flat-edge
• Grooving:
◦ Automatic groove
◦ Customized groove: frame base tracking, distributed groove (%), front surface tracking, rear surface tracking, partial and
global adjustment, displacement
◦ Adjustable groove width and depth
◦ Groove depth between 0.20 and 1.20 mm; modification step: 0.05 mm
◦ Groove width between 0.60 and 1.20 mm; modification step: 0.05 mm
◦ Distribution value: modification step of 0.1 mm or 5% (distributed groove)
• Chamfering:
◦ Chamfer adjustable on front surface and rear surfaces
◦ Small chamfering by default: 0.20 mm
◦ Large chamfering by default: 0.40 mm
• Drilling:
◦ Automatic adjustment of drilling angle according to lens curve up to 30°; modification step: 0.5°
◦ Hole diameter: 0.8 to 6 mm; modification step: 0.05 mm
◦ Types of drilling: through-hole, non-through hole, straight or tilted notch, slot and spot-facing
◦ Maximum number of drilling points per lens: 20
◦ No-drill area: diameter of 29 mm from the boxing center
3-D preview of the bevel and groove before the start of the cycle
Self-learning of work habits
Edging pressure varies according to the material to be edged
Automatic wheel cleaning cycle
Lens edging capacity:
• Max. diameter: 110 mm (90 mm with a decentration of 10 mm)
• Min. B-dimension: 17 mm for flat edge, 18.5 mm for bevel
3 wheel versions (depending on material): plastics, polycarbonate, medium or high index, Trivex
TM
, polishing
Precision adjustment:
• Finished lens diameter of - 2 to + 2 mm
• Drilling diameter of - 0.10 to + 0.10 mm
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