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Results tagged with lens-design
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user 32811
Of and relating to the specifics of lens construction and manufacture.
0
votes
Is it possible to commission a custom lens that would significantly outperform stock lenses?
Lens design is always a compromise and typically you can't improve something without degrading another aspect of the performance, but since you specifically said:
achieve a full stop of additional …
- 5,069
5
votes
What tiny lens to shorten the focus on a tiny camera?
Any converging lens will bring you closer to the target, you need to find a small magnifying glass or loupe (available online everywhere for a dollar or two).
In fact, the conditions are equivalent t …
- 5,069
3
votes
Could a phone-camera have a medium-telephoto lens and still fit in a phone?
There is a patent where the mirror helps fitting quite a complex optical system inside the phone:
https://www.google.com/patents/US20130063629
- 5,069