This quality frame accommodates three 38mm lenses in front and one behind the frame per side. Clear, precisely printed scales. Nose bridge is foam covered. Weight is 2.8 oz (80 grams).
Adjustable for:
- temple angle
- temple length 4 1/8” to 5 1/2” (98 to 135mm)
- nose bridge height 0-14mm and nose angle 0 º to 30 º
- PD adjustable 24 to 40mm on each side (48mm to 80mm total both eyes)
- Axial calibration on each lens:
- left - 120º to 0 º to 135 º
- right - 45 º to 180 º to 60 º
- Lens rotation is full 360 º
- Use ‘Technical Info’ tab to download Technical Bulletin.