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Se#ng the
Falcon Eyepiece Focus
www.ocutech.com

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Summary of Contents for Ocutech VES Falcon Autofocus Bioptic

  • Page 1 Se#ng the Falcon Eyepiece Focus www.ocutech.com...
  • Page 2 1. Insert the power cable into the ba;ery The Falcon must be opera=ng when you adjust the eyepiece focus for the user.
  • Page 3 2. Posi=oning the eyepiece The indented ring (red arrow) on the black eyepiece when touching the case (green arrow) is approximately the neutral focus posi=on. The adjustable eyepiece will correct for refrac=ons up to +/- 8D. Focusing the eyepiece ‘in’ corrects for myopia, ‘out’ for hyperopia.
  • Page 4 3. Se#ng the eyepiece focus Start adjus=ng the focus by placing the neutral focus ring close to the case (see previous slide). Have your pa=ent look through the Falcon at the center of an eye chart held about 40” (1.0m) away. Choose print several sizes above their best acuity. Insert the eyepiece focus adjustment tool and rotate it to move the eyepiece in or out un=l the image is in focus for the pa=ent. Focusing the eyepiece ‘in’ corrects for myopia, ‘out’ for hyperopia. Now confirm the focus at distance and refine the adjustment if needed. The adjustable eyepiece will correct for refrac=ons up to +/- 8D. DO NOT OVER-TURN THE FOCUS TOOL!
  • Page 5 4: Locking the eyepiece when dispensing When dispensing the Falcon to your pa=ent, use the Allen wrench to =ghten the set screw (red arrow) to lock the eyepiece in place. Turn it un=l it is difficult to con=nue. Remember to loosen it if you need to re-adjust the eyepiece focus. DO NOT OVER-TIGHTEN THE SETSCREW.
  • Page 6 5: Close the focus port Close the focus access (red arrow) port by inser=ng the plug provided. It can be easily removed if the Falcon eyepiece needs to be re-adjusted.
  • Page 7 6: Demonstrate the focus over-ride bu;on Review the fi#ng or user instruc=ons about how to use the focus over- ride bu;on to lock the focus in place at distance or any near posi=on.
  • Page 8 That’s it! You’re done! Please, please, please review the printed fi2ng guide included with each Falcon and watch the full online fi2ng video on the Ocutech website. www.ocutech.com...

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