lean the frame so the right lens is parallel and trace the right lens, manually enter the DBL. I would practice a bit before cutting a real person's lens.
To Don and Quig's points, check your ANSI Z80 standards to determine if the lens falls within standards (at only 2-3 degrees off, it should unless the patient has considerable cylinder).
Our training prepares you for a career as an Optician, and not for sitting the IGOEE or just Geometric Optics. See our school website... www.bccollegeofoptics.ca for course particulars.
Corridor length, if I'm not mistaken. If the extra number is present, it means that it is a fixed corridor length, and the number corresponds to the ones digit of corridor length. In your case, the...
Have a new patient that appears to be wearing a Hoya Array lens and is very happy with it. Nasal markings are "Y75." The 5 indicates 1.67, can anyone explain what the 7 means?
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lean the frame so the right lens is parallel and...
lean the frame so the right lens is parallel and trace the right lens, manually enter the DBL. I would practice a bit before cutting a real person's lens.
Tallboy 09-17-2019, 12:54 AM