Can somebody give me good articles on manufacturing process of bifocal, progressive and plastic lenses ?
Can somebody give me good articles on manufacturing process of bifocal, progressive and plastic lenses ?
The various lens manufactures used to have excellent films and brochures and books on the process. Now you probably should do a search on the discovery channel's web-site. They probably have 10 min or so on it.
Chip
Carl Zeiss Vision had a real neat video on the process. I would hop on their website and see if they have anything.
Here is a link to a very basic processing overview:
http://science.howstuffworks.com/lens6.htm
ok. let me know the details
hi !
i have worked on all the above three in both glass as well as plastic...let me know if you need any help.
Hello! Sir, Actually I am new in this field. I want to buy a used automatic lab (preferably made in Germany) that can turn blank glass lenses into sph and Cyl numbers and also do the finishing.
I want guidance that what is it called in techncal term, and which company produces the best.
Your early response will be highly appreciable.
thankalot in advance
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