Irix introduces the advanced square 100mm system filter holder featuring a drop-in polarizing filter
Photo filters are an essential accessory for achieving creative and corrective effects in your photographs. The ability to use several different types of filters with just one comprehensive tool is a great convenience and your ticket to outstanding shots. With the new Irix Edge IFH-100-PRO filter holder, you’ll be able to use a CPL and up to two square filters simultaneously!

The Irix Edge IFH-100-PRO is the improved version of our popular IFH-100 Filter holder. The new version allows you to simultaneously use two 100mm filters and a polarizing filter. This holder features a drop-in circular polarizer, to give you access to glare reduction, reflection blocking and other benefits that can’t be replicated in post-production.
With its spring-loaded locking mechanism, the Irix IFH-100-PRO filter holder allows you to quickly and securely attach filters to your lens. The IFH-100-PRO is compatible with the most popular 100mm wide and 2mm thick filters as well as ultra-thin 1.1mm filters, thanks to the replacement spacers included in the set.

The Irix Edge IFH-100-PRO advanced holder is a functional tool for landscape photographers. Its key feature is the ability to use both square and polarizing filters simultaneously. To fully facilitate this feature, it includes an external knob for smooth polarizer adjustment. The design provides quick, precise and intuitive operation while keeping the holder lightweight and compact.

The design of the new holder also incorporates technologies developed in the Irix Space Ready (SR) project. The holder has been covered with a special coating that reduces light reflections, while the construction material is characterized by excellent mechanical properties (resistance to crushing, impact and temperature fluctuations).
The included drop-in Irix Edge IFH Polarizer filter is a combination of the latest generation of tempered optical glass with advanced anti-reflective coatings and Nano coating that repels dirt and makes it extremely easy to clean. The IFH-100 PRO holder is compatible with most lenses, thanks to the screw-in adapters with diameters of 52mm to 95mm (sold separately). The dedicated adapter for the Irix 15mm f/2.4 lens is included with the holder.

The Irix Edge IFH-100-PRO kit consists of:
- Square filter holder including a drop-in polarizing filter
- Interchangeable spacers allowing the use of 2mm or 1.1mm filters including mounting kit (additional screws and screwdriver)
- Dedicated adapter for the Irix 15mm f/2.4 lens
Would you like to know more? Check out its full capabilities in this video:
Retail Price in the US : $190 USD (this includes the Polarizing Filter)
Availability in the US: End of February 2021
Get your advanced filter holder now as a single-solution tool for taking breathtaking photographs: https://www.irixusa.com/dealers or at the official Irix Store for the US: https://www.irixusa.com/irix-edge-ifh-100-pro-filter-holder

Hi Irix,
I currently have a Lee Filter100 holder. Like the design of Irix holder with the drop in polarizer.
Will your Irix holder work with my Lee lens adapter rings?
Thank you for your help.
Patrick
Hi Patrick, the attachment system of the Irix filter holder with the Irix adapter rings is a unique design. This means the filter holder can only be used with Irix rings and is not compatible with the Lee adapter rings.