X2 IR Infrared Filter 52mm - Weather-Sealed Frame for Infrared

In this review the X2 IR 52mm filter is presented as a straightforward way for photographers to explore infrared imaging without converting a camera. The bottom line: this filter is for shooters who want reliable, attach-and-shoot infrared results with minimal fuss - its standard 720nm cutoff and ultra-slim double threaded frame make it easy to use on lenses down to wide-angle focal lengths while the weather-sealed design keeps it durable in real-world conditions. The review examines build, optical quality, handling and who benefits most from adding this filter to their kit.

Key Features

• 720nm Standard IR: The filter passes infrared light above 720nm so users can capture the classic bright foliage and dark skies typical of infrared photography without camera conversion.
• Weather-Sealed Frame: The traction frame is weather-sealed to protect the filter from dust and moisture when shooting outdoors in mixed conditions.
• Ultra-Slim Double Threaded Design: The slim, double-threaded construction minimizes vignetting on wide-angle lenses, working down to 16mm on a full-frame setup.
• Japanese Optical Glass: Made from high-purity H-K9L glass produced in Japan, the filter emphasizes clarity and consistency across the frame.
• MRC8 and Nanotec Coatings: Advanced multi-resistant coatings and Nanotec protection improve surface durability and help repel water and oil for easier cleaning in the field.
• Simple Attachment: The 52mm thread fits any lens with the same thread size so photographers can attach and shoot without special adapters or camera modification.

Who It's For

The X2 IR 52mm is best for landscape, architectural and creative photographers who already own a lens with a 52mm filter thread and want to experiment with infrared imagery without converting their camera. Its combination of a 720nm cutoff and slim frame makes it particularly attractive to those shooting wide-angle vistas who need to avoid vignetting.

It is less suited for photographers who require extreme specialty filters outside the 720nm range or who prefer permanently converted infrared cameras for full spectral sensitivity. Studio photographers who do controlled IR work with flashes and filters may also prefer conversion or dedicated IR-modified bodies.

Pros & Cons

Pros

• Weather-sealed traction frame provides tangible protection in outdoor conditions.
• Ultra-slim double threaded design effectively reduces vignetting on wide lenses.
• High-purity H-K9L Japanese glass combined with MRC8 and Nanotec coatings improves optical quality and durability.
• Standard 720nm IR makes it easy to capture classic infrared effects without camera modification.

Cons

• As a standard 720nm filter, it limits you to that part of the spectrum and is not a substitute for a converted camera for maximum IR sensitivity.
• Only available in the specified thread size (52mm), so users with other lens threads will need step-up or step-down rings.

Specifications

Brand	Breakthrough Photography
Filter Type	Infrared filter (standard 720nm)
Thread Size	52mm
Glass	High purity H-K9L glass made in Japan
Coatings	MRC8 and Nanotec Nano Coatings
Frame	Weather-sealed ultra-slim double threaded traction frame
Vignetting	Designed to eliminate vignetting down to 16mm on full-frame

Our Verdict

The X2 IR 52mm filter is a practical and well-engineered option for photographers who want to explore infrared photography without converting a camera. Its weather-sealed traction frame, Japanese optical glass and advanced coatings offer durable, sharp results and the slim, double-threaded design keeps wide-angle vignetting to a minimum, making it good value for creatives who shoot outdoors and want reliable, attach-and-shoot infrared capability.

Frequently Asked Questions

Will this fit my lens?
The X2 IR fits lenses with a 52mm filter thread; use a step-up or step-down ring if your lens has a different thread size.

Do I need a converted camera to use this filter?
No; the X2 IR is designed for use on standard non-converted cameras to produce infrared effects at the 720nm range.

How durable is the filter outdoors?
The weather-sealed traction frame plus MRC8 and Nanotec coatings improve resistance to dust, moisture and smudges for outdoor use.