Light Ideas©
Watch this space for a series of articles that get nitty-gritty technical on common optics challenges.
Isaac Newton, C-mount Lenses, and You
Suppose you want to inspect a widget using a certain pixel resolution. You know you need a lens and a camera, but then what?
How do I make a telecentric system?
So what's the big deal? Why are so many people talking about telecentric lenses these days?
Do White Bears have polar eyes?
Suppose you need to detect diffuse defects against a shiny background, particularly an irregular one, or vice versa. Find out how using polarization can help.
