Infrared filter for digital cameras helps you pass infrared light while blocking the visible spectrum, enabling dramatic black-and-white or false-color imagery. This guide highlights five top options, showing who each is best for and why. Ideal buyers include beginners exploring IR photography, hobbyists needing a versatile all-in-one filter, and advanced shooters chasing specific wavelength control. Below is a quick buying snapshot followed by in-depth product breakdowns and practical guidance.
Product Snapshot
| Product | Best For | Key Benefit |
|---|---|---|
| Fotga 58mm Six-in-One IR Filter | Versatile lightweight setups | Broad wavelength options in one filter |
| GREEN.L 52mm IR 720nm Filter | Sturdy build and sharp glass | High-quality glass with durable frame |
| Runshuangyu 82mm 6-in-1 IR Filter | Travelers and event shooters | One filter covers multiple wavelengths |
| Fotga 52mm Six-in-One IR Filter | Budget-friendly setups | Economical 6-in-1 option |
| Hoya R72 46mm IR Filter | Creative infrared effects | High transmission for vivid infrared capture |
The table above lists five IR filters that cover a range of budgets, sizes, and uses. The selections prioritize clarity, wavelength control, and practical handling for American photographers working with a variety of DSLR and mirrorless bodies.
Fotga 58mm Six-in-One Adjustable Variable Infrared Filter
The Fotga 58mm Six-in-One offers adjustable infrared transmission across several common wavelengths (530nm to 650nm, plus 680nm, 720nm, and 750nm). This makes it a flexible choice for photographers who want to experiment with different IR tones without swapping filters. Best for hobbyists and content creators who shoot in varied lighting and want quick wavelength adjustments. A potential limitation is that the visible-light blocking performance can vary with each setting, so test shots are advised in your usual shooting conditions.
GREEN.L 52mm Infrared Filter, 720nm (R72)
The GREEN.L 52mm IR 720nm filter is designed to block UV and visible light while transmitting near-infrared wavelengths around 720nm. It appeals to photographers seeking clear infrared effects with strong contrast. The filter is built with a tough aviation aluminum frame and high-quality optical glass, delivering durability for outdoor use. Choose this if you want a dedicated 720nm result and a robust build, but be aware that color renditions may lean toward classic infrared tonality rather than dramatic false color.
Runshuangyu 82mm 6-in-1 Infrared Filter
This 82mm 6-in-1 filter consolidates multiple IR wavelengths (530nm to 750nm) into a single screw-in unit, making it a practical option for users who frequently adjust IR strength. It’s well-suited for Canon, Nikon, Sony, Panasonic, Fuji, and Kodak DSLRs. Best for travelers or event shooters who want to reduce gear clutter. A caution: the larger 82mm mount may require step-down rings for smaller lens diameters, adding an extra setup step in some kits.
Fotga 52mm Six-in-One Adjustable Infrared Filter
This 52mm Fotga option mirrors the 58mm version in concept, offering six wavelength settings for infrared transmission, including 530nm to 650nm and up to 750nm. It’s a budget-conscious choice for shooters with a 52mm lens filter thread looking to explore IR photography. Best for entry-level IR experiments and compact kits. The caveat is that smaller filter threads can be more prone to cross-threading with aggressive handling, so careful mounting is advised.
Hoya R72 46mm Infrared Filter
The Hoya R72 46mm infrared filter provides strong infrared transmission (often 95% between 760nm and 860nm) with the goal of producing vivid infrared effects. The R72 is known for precise cut of visible light, making it a staple for those aiming for striking infrared photography. Best for enthusiasts who want reliable, consistent infrared output and compatibility with compact to mid-sized lenses. A limitation is the smaller 46mm size may require adapters for many lenses, adding to setup complexity for some cameras.
Urth 37mm Infrared (R72) Plus — 720nm
The Urth 37mm Infrared (R72) Plus focuses on 720nm infrared transmission, emphasizing the capture of infrared details without visible light interference. It’s suitable for shooters using 37mm lenses or those who adapt with step rings. Best for photographers exploring infrared landscapes or botanical subjects. A caution is that not all cameras are sensitive to infrared without sensor-level modifications, so results may vary by body and filter-sensor pairing.
Hersmay Six-in-One Adjustable 82mm Infrared Filter
The Hersmay 82mm six-in-one mirror the versatility theme with six wavelength options in a single 82mm filter. It is designed for Canon, Nikon, Sony, Panasonic, Fuji, and Kodak DSLRs. Best for photographers who want a single, adjustable IR solution for larger lenses or for studios needing flexible IR control. A practical limitation is that larger filters can be heavier and more prone to vignetting on wide-angle lenses, so lens compatibility should be checked before use.
Buying Guide: How To Choose The Right Infrared Filter
What wavelength should you target?
Infrared filters are typically described by the wavelength they transmit (for example, 720nm or 760–860nm). Choose 720nm for a classic infrared look with strong plant contrast, or 760–860nm for more dramatic red tones and improved contrast in vegetation.
What lens size should you buy?
Filters come in standard thread sizes (52mm, 58mm, 72mm, etc.). Match the filter size to your most-used lens. Consider step-up or step-down rings if you plan to use the filter across multiple lenses.
Do you want single-wavelength or multi-wavelength flexibility?
Single-wavelength filters (like 720nm) are often simpler and offer more predictable results. Multi-wavelength or adjustable (six-in-one) options provide versatility in a single piece but can be slightly bulkier and heavier.
Durability and build quality matter for field use.
Look for filters with sturdy frames (aviation aluminum) and high-quality optical glass to resist scratches and maintain sharpness. Smaller threads may require careful handling to avoid cross-threading.
What camera compatibility considerations exist?
Some camera bodies have sensor-level IR-blocking filters. Infrared photography may require sensor adjustments, field-specific testing, or post-processing to optimize contrast and tonal range. Always test with your usual shooting settings and subjects.
FAQ
- What is an infrared filter used for in photography?
It transmits infrared light while blocking most visible light, enabling creative effects and unique contrasts not possible with standard filters.
- Can all cameras shoot infrared with IR filters?
Most cameras can shoot infrared with the right filter, but some bodies have built-in IR-blocking layers that reduce results. External filters can still produce infrared images, often requiring specific exposure settings and post-processing.
- Do I need to modify my camera for infrared photography?
Many cameras work fine with IR filters, but some users modify their cameras to remove or bypass IR-blocking layers for brighter infrared transmission. Consider this only if you regularly shoot IR and understand the implications.
- What subject matter works best with infrared filters?
Infrared is particularly effective for landscape, foliage, and architectural photography, where infrared light can yield dramatic skies, lush vegetation, and surreal contrasts.
- Are adjustable infrared filters better than fixed-filter options?
Adjustable filters offer wavelength flexibility for experimentation and varying lighting, while fixed filters provide consistent results and simpler use. Your choice depends on how often you want to switch tones in the field.
- How should I care for infrared filters?
Handle with clean, lint-free cloth, avoid touching glass surfaces, and store in protective cases. Regular cleaning helps maintain maximum transmission and image clarity.