Do some research on my mentor, Dr. John Streff formally director of cornea at Stanford, teacher at both the college of Optometry in Chicago and Memphis. (Streff Syndrome). The pioneer who originally...
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Do some research on my mentor, Dr. John Streff formally director of cornea at Stanford, teacher at both the college of Optometry in Chicago and Memphis. (Streff Syndrome). The pioneer who originally...
I'm so glad I found this discussion forum. Its hard to talk shop with people in our business.
Absolutely. Can u send me your personal email and i will type up a detailed explanation with examples and formulas. My email is Taylor@afeyecare.com
Ground-prism on every meridian. Induced-prism is only evident at the finished PD. peripherally the prism will NOT be evident or will be less then prescribed. Lens thickness is not my concern, people...
Aspheric 1.67-no poly-EVER!!!!! So bad.
No Vision Source was not sold to Essilor.
That is a good and valid idea. I currently work for Vision Source in Oklahoma City. No, they don't not "hold down" there doctors. It was started 30 something years ago with now total offices...
+10.00 with a pd of 66 would have to be blocked out at a 42 to induce 24 diopters OU. Not safe or legal.
Lets say we have a patient that has +3.00 OU (example). Pd of 64 OU. If fit at 58 that will induce roughly 2.00 diopters of prism. But in brain injury patients or stroke (not necessarily convergence)...
Inducing prism through decentration is NOT something you want to do. Ever.
Stroke patient? I have 3 brain trauma patients and one stroke patient in a Peli. We are a specialty office dealing with mostly stroke, vision therapy, fixation disparities, and Brain trauma/Tumour...
Is this for a brain injury patient? I doubt its a convergence issue. Pelli lens?