Great video Squire. Great explanation. If you could edit into the video short clips of what you’re seeing in the lensometer, you could make the great video even better.
Mike Ashfield you don’t mark the decentration, you mark the Optical center. You will calculate the distance needed to decentrate from the prism in the prescription and you’ll block the lens the appropriate distance from the Optical center. It’s in the next video of this series.
Great video, brought memories back of my apprenticeship in a RX workshop 👍
Great video ! I am interesting with it! Brought memories back of my short term training in Addis Ababa SOT PLC
Great video Squire. Great explanation. If you could edit into the video short clips of what you’re seeing in the lensometer, you could make the great video even better.
Great effart you should make a vlog on topic double cylinder priscription
Plz load all video on cross cylinder
How would you mark up the lenses to account for IPD decentration using the focimeter?
Mike Ashfield you don’t mark the decentration, you mark the Optical center. You will calculate the distance needed to decentrate from the prism in the prescription and you’ll block the lens the appropriate distance from the Optical center. It’s in the next video of this series.
Hindi logwaj tarslesan pilis