Kolari Vision Gen 2 Pro Slim 49mm 590nm IR Infrared Filter K590

Description

High quality polished optical glass filter from Kolari Vision. Blocks visible light and transmits infrared light. 50% transmission at 590nm. Size 49mm.
We’ve made our professional grade IR lens filters even better by applying the same anti-smudge AR coating
we first introduced with our sensor conversion filters
. We’ve upgraded our Pro Slim series with an ultra-smooth, 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.
These external infrared filters are perfect for adding to a full spectrum conversion or on top of another infrared conversion to get a different effect. These are high quality polished optical glass IR filters, each with standard front and back threads.
These professional grade filters are our finest filters to date. All of our pro filters are AR coated and come in our new slim filter ring.
Features
Gen 2 Anti-reflective (AR) coated to increase light-transmission and reduce flare and ghosting
Hydrophobic, dust resistant, scratch resistant, anti-smudge
Effortless cleaning
Slim filter ring for reduced vignetting when using wide angle lenses or when stacking filters
Front and rear threaded unlike other slim filters
6061 aircraft aluminum construction for a light and strong ring
Teflon coated threading for easier installation and reduced seizing
Finger grips for easier filter removal
Attention: The 550nm, 590nm, and 665nm IR filters require a converted camera to produce the desired visual effect!