Concept
The R72 is a near-infrared transmission filter designed exclusively for digital cameras.
Although digital cameras typically block infrared light using a low-pass filter, they still retain slight sensitivity to infrared.
By using the R72, you can capture infrared photographs that render light and shadow in ways not visible to the human eye. While infrared photography traditionally requires careful exposure control, digital cameras make it easier by allowing users to check and adjust exposures on the spot. Since infrared sensitivity varies by camera brand and model, users will need to experiment and refine their technique. However, this filter opens up the world of infrared photography to a broader audience.
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Monochrome Infrared Photography
Foliage and clouds that reflect infrared light appear white, while skies and water appear black.
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Color Infrared Photography
While black-and-white is the standard for infrared imagery, color infrared photography offers another creative avenue. By shooting in color (RAW) and applying color swap processing on a computer, users can produce even more surreal and original works.
Captured in RAW and processed via color swapping on a computer.
Highlighted features
- R72-exclusive digital multi-coating
- Made in Japan
Tips
- When shooting, switch your camera to monochrome mode. Even in bright daylight, long exposure times from several seconds to tens of seconds are required.
- Use a medium tripod or larger.
Note:
Since standard photographic lenses are not designed for infrared, some may produce internal reflections in the infrared spectrum, which can result in a white circular spot at the center of the image. Please be aware of this possibility.
