Eye - Size

This Application is what all Optical Dispensing Opticians And Optical Dispensing Assistants have been waiting for. Optical Dispensing Assistant gives you all the most important calculations you are likely to require in your day to day work.
1. Calculate Lens thickness. 2. Calculate new lens power required with different Frame fitting (Vertex) distances. 3. Calculate how much Prism you are creating by changing Lens Decentration. 4. Calculate Lens Diameter required in a Frame for a given Patient PD. 5. Lens Power Transposition, From +/- and -/+ . This Application will save you a fortune in costly mistakes. Also as an added Bonus there are excellent diagrams of parts of the Eye on the flip side of each page along with instructions for use.