Filters K&F magnetic filters

[AndyMcD]

Been using these for a while, but the only annoying thing was not being able to buy a “base” UV filter other than as part of a pack. They have just fixed that, so I can kit my main wide angle lenses to all be ready to take magnetic ND or Polariser filters 😀

 

[agentlossing]

Exactly my issue! I got a set of 49mm ones which are handy for my Pentax lenses (Pentax did a very good job of using the same filter threads wherever possible), but nothing is available to benefit shooting film, especially B&W, with.