Kolari Vision Pro Gen 3 Infrared Lens Filter (720nm, 39mm)

The 720nm IR-cut, 39mm Pro Gen 3 Infrared Lens Filter from Kolari Vision is fitted with precision machined brass rings, enhanced grip, and a superior lifetime warrantied construction while maintaining a low profile over your lens. This external infrared filter is perfect for adding to a full-spectrum conversion to produce the desired visual effect. Featuring a hydrophobic AR coating that increases scratch resistance and causes dust, smudges, fingerprints, water, and even permanent marker to slide right off its surface with minimal effort. The brass ring construction features front and rear threading and an aggressive grip knurling for easier filter removal.