Haida has announced a new 2-in-1 filter that provides both a variable circular polarizer and a variable neutral density filter in a single device that allows each to be controlled independently. The ...

In the old days, I had polarizing filters for my film SLRs. As far as I know they were just "polarizing." So I've been looking around for a new PL filter, and all I can find are ones labeled "circular ...

Given the choice to bring one accessory when shooting landscapes, it absolutely needs to be a circular polarizer and this is why. I recently got back from a trip where I was tasked with taking very ...

A hardware optical filter — one that changes how every photon leaving the panel is polarized — has arrived inside one of the most demanding dual-mode gaming monitors on the market, and AOC chose not ...

While originally launched in 2017, Fotodiox created a line of lens adapters for modern and vintage SLR lenses it calls Polar Throttle adapters that have a built-in polarizing filter. The design allows ...