As of 30 August 2016
I have posted a number of Optical Maintenance videos.
Unlike YouTube, the Vimeo websites include a narrative section. Scroll down below each video frame, and there is a narrative section. Click the “Read More . . . “ link, and it opens up the narrative section. It includes links to all the optical videos I have posted, as well as a link to this phoroptor maintenance website:
groups.google.com/forum/#!forum/phoroptormaintenance
Optical Maintenance videos I have posted:
https://vimeo.com/128598099 Phoroptor Maintenance Tour, 2012 (17 minutes)
https://vimeo.com/127938532 Phoroptor -- Close-up Details, 2012 (21 minutes)
https://vimeo.com/127955643 Axis Tension, Turret Problems, 2014 (10 minutes)
https://vimeo.com/128606849 Auxiliary Lenses and JCC Problems, 2015 (6 minutes)
https://vimeo.com/133725303 Cleaning Phoroptor Lenses, 2009 (12 minutes)
https://vimeo.com/133726032 Phoroptor Disassembly and Servicing, 2015 (31 minutes)
https://vimeo.com/174616858 Cross-Cylinder Repair --- Thrust Washer replacement, July 2016 (17 minutes)
https://vimeo.com/174654962 Severe Shifting of the Cylinder Axis position, January to July 2016 (3 minutes)
https://vimeo.com/129494305 Chart Calibration for Eye Exam Rooms, 2015 (12 minutes)
https://vimeo.com/130355069 Re-Glue of Two Phoroptor Lenses for Reichert Phoroptors, 2015 (9 minutes)
https://vimeo.com/130501240 Welch Allyn Ophthalmoscopes, Cleaning the Optics, 2015 (25 minutes)
https://vimeo.com/132994223 Slit Lamp Maintenance, 2015 (32 min)
https://vimeo.com/133151006 Install Marco Phoroptor Arm and adjust springs, 2015 (8 min)
https://vimeo.com/133076717 Adjusting the Marco Phoroptor Arm, 2015 (8 min)
https://vimeo.com/133151585 Marco Phoroptor Arm, Repair, 2015 (23 min)
https://vimeo.com/172974238 Marco Phoroptor Arm, Repair, 2016 (4 min)
https://vimeo.com/133725412 Face Shield Design Problem (for Reichert Phoroptors) 2015 (16 minutes)
https://vimeo.com/175282680 Risley Prism Adventures, July 2016 (12 minutes)
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