BARRINGTON, N.J., Oct. 18, 2022 (GLOBE NEWSWIRE) -- Edmund Optics ® and SCHOTT have advanced their strategic partnership to provide customers in Asia easy access to high-quality optical glass filters.

Tunable filters are optical filters that are suitable for applications requiring wavelength tuning. Two of their main specifications are the optical density (OD) and the out-of-band rejection. The ...

Shoot for the stars with the cheap and cheerful, feature-packed K&F Concept Natural Night light pollution filter ...

[IMSAI Guy] presents for your viewing pleasure, a nice video on the topic of optical filters and mirrors. (Video, embedded below) The first optical device is a simple absorption filter, where incoming ...

The Internet of Things (IoT) is common everywhere, from households to industrial environments, allowing “smart” device behavior. As a result of an environmental factor or from information offered by ...

Lens and filter designer and manufacturer Schneider Optics announces the 77mm True-Match Vari-ND thread-in filter. The new filter allows the photographer to select an f-stop and camera speed, and then ...

UK-based optical thin-film coatings specialist Artemis Optical is aiming its thermal imaging protection filter technology at a wider range of applications, following initial deployment in armored ...

Filter is an optical device that can selectively pass through or block specific wavelengths of light, and is widely used in various fields according to its specific optical characteristics. The ...

Software effects can only get you so far. Phil Rhodes examines current attitudes towards the use of real filters, and how important they still are when it comes to getting the best picture. There are ...

I took the Irix Edge Light Pollution Filter on a night shoot to capture astro and low-light city shots. Here's how I got ...