The new NiSi JetMag Pro Magnetic Filter System still lends itself to fast swapping but takes a belt and braces approach to stability. NiSi has been on a roll lately, with several lens releases ...

The Kase IR720 boasts the company's second-gen magnetic grip, so is this the best IR filter if speed of setup is your priority?

I recently had the chance to test this Maven photo filter kit in a 67-millimeter size. The product comes courtesy of Michael the Maven, a longtime photographer and camera tutor over on YouTube, who ...

With 85 years of experience, Marumi is a Japanese manufacturer known for producing high-quality optical filters. Indeed, it was the first manufacturer to produce a filter series specifically for ...

When their motorcycle engines kept failing due to hard, ferrous contaminants, two Brits invented the Magnom filter. Its simple design uses no moving parts. Instead, magnetic fields capture ferrous and ...

Q I am considering installing a magnetic filter for my domestic central heating system. I would greatly appreciate your opinion of this equipment. Does it do what it claims to do? JD, by email A ...