Instructions for drilling the Micro-Gravity frames.

• Edge the lenses to the desired size and shape.
• Cut the plastic template in half to separate the right and left lens templates.
• Mark the 180 degree line on the lenses, and mark the lenses right and left.
• Peel the right template from the backing.
• Lay the clear plastic template on top of the front surface of the lens. Make sure the
  180 degree line of the lens is lined up with the axis line on the clear plastic template.
  In addition, make sure the outline of the lens on the template is matched up with the
  edges of the lens.
• Where indicated, use the 2.3mm drill bit and drill the drill holes temporally and nasally.
  Make sure to drill the lens perpendicular to the front lens surface.
• Using the 1.5mm drill bit, drill the notch holes.
• Repeat for the left lens.
• Chamfer the front and backside of the drill holes to reduce the possibility of lens crazing
  and cracking.
• Using a small rat tail file, chamfer the front and backside of the notch holes.
• Using your hands, insert the mounting into the lens. Make sure the notch hole and the
  drill hole are lined up properly with the pin and screw retainer on the mounting. The fit   should be snug, but not tight.
• Insert the screw size that most closely matches the lens edge thickness, with a ring   washer to attach the lens. If the screw is slightly too long for the lens use additional   washers between the screw head and the back lens surface to take up the slack.
  Another option is to cut and file the screw to shorten the screw.

• HINT: Putting loctite or clear nail polish on the screw threads before attaching
   the lens will help prevent the screws from backing out.

Adjusting the frame and the temple length.

• To adjust the temple length, put the frame on the customer and note the point where
  the temple meets the top of the ear.

• Remove the temple tip, (pull and rotate the tip to remove it), and cut the temple 5mm
  past that point.

• Reattach the temple tip the temple, and using gentle heat from a hot air blower, shape
  the tip to the curvature of the back of the ear. For a permanent attachment, a drop of   adhesive may be used to attach the tip to the temple.

• To adjust the frame, use gentle heat from a hot air blower to soften the part that needs   adjustment. Adjust and let cool.