S4OPTIK’s Universal Trial Frame

Is a combined metal and plastic trial frame that allows multi-adjustments to cater to any patient. The Trial Frame has clear, precise scales for easy use and is extremely lightweight.

Adjustable for:

• Temple angle
• Temple length 4 1/8” to 5 1/2” (98 to 135mm)
• Nose bridge height and angle
• PD adjustable 25 to 40mm on each side (50mm to 80mm total both  eyes)
• Axial calibration on each lens:
  • left:  -135 through 0 to 135 degrees
  • right: -45 through 180 to 35 degrees
• Lens rotation is full 360 degrees