Page 4 - Optical Devices News Today

The Sony Alpha 7R V mirrorless camera, originally $3,900, is on sale from Best Buy for $3,500 after a $400 discount. Don't miss this chance at these savings.

While the selections are slim, we've been able to find great Black Friday deals on Polaroid products, with both cameras and gear on sale. Get cool lenses, too!

We've seen the Sony brand pop up in our investigation of the best Black Friday camera deals. Now, we wish to see what else we can snag from them, plus lenses.

It is now the Black Friday season. That means that we are finding fantastic early Black Friday deals on just about everything, including our favorite cameras

The deals covered here include both Nikon camera bodies as well as lenses specific for these cameras. We are finding Black Friday deals on Nikon products now.

If you want Canon cameras in particular, and want to get some quality lenses on the cheap while you're at it, this is *the* list for Black Friday shopping.

Upgrade your Instagram feed with this deal on one of the most popular mirrorless cameras on the market, the Sony A 7III.

Fremont, California--(Newsfile Corp. - October 27, 2023) - Enablence Technologies, (TSXV: ENA) a leading provider of photonic semiconductors for data center, telecom, automotive, and industrial automation applications announced a new series of low loss, low power, Dense Wavelength Division Multiplexing (DWDM) optical devices. The new Gaussian and Flattop optical DWDM devices enable data centers' interconnectivity to optimize bandwidth and data traffic across much longer distances. This make...

In an article recently published in the journal Applied Physics Express, researchers designed and fabricated a human-safe transverse quasi-phase-matched (QPM) aluminum nitride (AlN) channel waveguide with vertical polarity inversion that can kill pathogens on surfaces.

Did you just get an iPhone 15 Pro? You may need to make some adjustments to the camera to make it work the way you want to.