B+W 1102783 72mm Basic IR Black 093 Filter

The B+W 72mm Basic IR Black 093 Filter opens up the world of infrared photography without requiring any camera modification. It works by blocking virtually all visible light and allowing only infrared wavelengths to reach the sensor, producing the signature look where green foliage glows white, skies turn near-black, and clouds pop with dramatic contrast. The filter is constructed from optical glass set in a brass mount with a black knurled finish that makes it easy to thread on and remove even in cold or wet conditions.

Because this is from B+W's Basic line, it forgoes the multi-coating found on their higher-tier MRC or Käsemann versions, so photographers should be mindful of strong directional light that could introduce flare. On an unmodified digital camera, exposures will be significantly longer — often ranging from several seconds to several minutes — so a solid tripod and remote shutter release are practical necessities. The filter is rated for full-frame lenses down to 24mm without vignetting, making it suitable for wide-angle landscape work. A QR code is included for authenticity verification, and the packaging follows B+W's eco-friendly initiative.