This chapter describes the work environment of the edger and the procedures for edging any type of lens:
• Edger working environment (F p.16)
• Perform a Beveling (F p.21)
• Beveling for a high-base frame (F p.28)
• Produce a step bevel for a high-base frame of a sporting type or a safety frame, (F p.36)
• Grooving (F p.48)
• Produce a Flat-edge finish (F p.57)
• Do a mixed job (F p.57)
• Perform a Drilled job (F p.61)
• Perform a Polishing (F p.65)
• Perform a Chamfering (F p.66)
• Perform a Retouching (F p.67)
1. EDGER WORKING ENVIRONMENT
This section describes the edger working environment and the initial stages of the edging of a lens.
• Description of the edging screen (F p.16)
• Shape call-up procedure (F p.18)
• Putting the lens in place (F p.19)
a. Menu screen
1. Lens material
◦ Plastic lens -index 1.5
&
◦ Polycarbonate lens