Hoya R72 infrared filter offers an affordable entry into monochrome infrared photography

Summary

The Hoya R72 infrared filter is presented as a budget-friendly option for those interested in black-and-white infrared photography. While not the sharpest or most feature-rich filter, it is well-built and comes from Hoya, a reputable optical glass manufacturer. On standard cameras, it enables long-exposure infrared images that require conversion to monochrome. For faster shooting, it performs optimally on cameras converted for full-spectrum infrared photography. The filter is available in 12 thread sizes, though larger sizes can become significantly more expensive.

Key points

• The Hoya R72 filter allows infrared light (760-860nm) while blocking visible light.
• It's an affordable option for starting monochrome infrared photography.
• Works for long exposures on standard cameras or faster speeds on converted IR cameras.
• Available in 12 thread sizes, with larger sizes being more costly.