Optics

- [Voiceover] Hey, guys, it's Alex C. with TFBTV, and for today, we're going to take a look at the FN FS2000. This Belgian wonder bullpup is certainly strange-looking, and most people...

The AIM Proposal - The thing that's most exciting about it is the idea, frankly, we can create a whole new industry - an industry that's based on chemical and biological sensors that...

What does a One-to-one Correspondence mean? This is one of the five counting principles. As young children learn to count, they must remember to match each object with only one number name. This...

IN ROCHESTER AND THE SURROUNDING REGION, A LOT OF HOPES ARE BEING PINNED ON PHOTONICS. IT WAS ANNOUNCED LAST YEAR THAT ROCHESTER WOULD BE HOME TO AN INTEGRATED PHOTONICS MANUFACTURING HUB. IT’S ALL...

While reviewing efforts on water conservation in Latur, Pankaja Munde had posted a series of selfies on Twitter. Mumbai: Under fire from not just the opposition but also ally Shiv Sena, the...

All right, to help me with today's exam, please welcome our new nightly show optics expert, real-life eye surgeon and Kentucky senator Rand Paul. (cheers and applause) All right. Welcome to...

I'm going to talk about something called OpenSpace today which is a new initiative at the American Museum of Natural History which is an open source project for space visualization but I...

- [Voiceover] When you're dealing with these thin lenses, you're going to have to use this formula right here, one over f equals one over d-o plus one over d-i. Not too bad, except...

Hi! John Hess here from FilmmakerIQ.com. Hopefully you have a fundamental grasp of lenses because today we’re going to dive into the depths of Depth of Field and how sensor size play into this often...

Covering the sweet spot of the focal length, the DL24-85 f/1.8-2.8 embodies all that makes the DL series so exciting: professional optics, stunning image quality, liberating speed, high-end design,...