Kolari Pro Gen 3 Infrared Lens Filter

Filter Size * 

Filter Type * 


Our industry leading Infrared lens filters, perfected.

We’ve taken our market leading infrared lens filter glass and upgraded it to meet the demands of our professional clients. Our Anti-Reflective, Anti-Smudge, High-transmission IR glass is now fitted with precision machined brass rings, enhanced grip, and a superior lifetime warrantied construction while maintaining a low profile over your lens. Like our Gen 2 glass, these filters are coated 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 Anti-Reflective and Anti-Smudge coated and come in our low-profile brass filter ring.


  • Anti-reflective (AR) coated to increase light-transmission and reduce flares and ghosting
  • Hydrophobic, dust resistant, scratch resistant, anti-smudge surface
  • 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
  • Brass ring construction for superior lens threading
  • Aggressive grip knurling for easier filter removal

Attention: The 550nm, 590nm, 665nm, and Blue IR filters require a converted camera to produce the desired visual effect!

Filters available: 550nm infrared filter, 590nm infrared filter, 665nm infrared filter, 720nm infrared filter, 850nm infrared filter, and Blue IR Infrared Filter.

Transmission Curves (Standard and Pro AR Coated Filters)

Lifetime Guarantee

At Kolari, we build our filters to last and have complete confidence in their performance. You will too with our lifetime guarantee against defects. If you find something wrong with your filter, at any time, write us at contact@kolarivision.com. Visit our FAQ section for more information.

International Orders

Do you accept international orders?

Absolutely! For accurate shipping costs, please enter your complete shipping address during the checkout process. Some locations may be subject to a remote area surcharge via FedEx Express. The system will not automatically calculate this surcharge. Please check the following link if your city/zip code is considered a remote area: https://www.fedex.com/content/dam/fedex/us-united-states/services/Zipcodes_OPA_ODA.pdf

If you place an order and your city/zip code is on this list, we’ll reach out to you via email to collect the surcharge.

***We legally can not declare lower values for customs and duties. We ship all of our international orders from the United States.  Please note that we do not collect taxes, duties, or VAT. International customers are responsible for all duties, taxes, and VAT that may be charged by their respective local customs office. You may also be subject to a brokerage charge when you choose UPS or DHL shipping options.***

Return Policy

Lens filters may be returned for a store credit minus original shipping within thirty (30) days as long as they are in mint condition. 20% Restocking fee will apply to all filter returns. Buyer pays return shipping. Refund does not include original shipping charge. We are able to waive this fee if the return is processed as a store credit or exchange.

2 reviews for Kolari Pro Gen 3 Infrared Lens Filter

  1. Jaswant Madhavan

    I have been dealing with Kolari Vision and their line of filters for about 3 years now. I have always found them especially responsive and thoroughly professional. the filters are of exceptional quality and are a dream to work with.

  2. Isarawut Sresthadhigupta Krasienapibal

    I tried cheap IR filter with half the price once. The quality was ok but I’m looking for something better then I tried Kolari.
    The quality is far superior in both construct, material and optical.
    Invest in excellent product like Kolari is worth the price that I’m not looking back to any cheap filter anymore.

Add a review