Composition and focusing also become more complex with an R72 filter. Since the photographer cannot see through the lens once the filter is attached, the use of a tripod is almost mandatory. The standard workflow involves composing the shot and setting the focus before screwing the filter onto the lens. Furthermore, because infrared light focuses at a different point than visible light, photographers must be mindful of their aperture. When shooting at wide apertures like f/2 or f/2.8, the focus must be adjusted slightly closer than normal. Many vintage and professional lenses include a small red mark on the focusing barrel specifically for this purpose, guiding the photographer to make the necessary manual adjustment for infrared light.
Beyond its infrared capabilities, Ilford SFX possesses distinct aesthetic qualities that set it apart from other ISO 200 films. Most notably, it is a remarkably grainy film. In fact, its grain structure is often more pronounced than that of many ISO 400 or even ISO 800 black-and-white films. Whether this is a benefit or a drawback is entirely a matter of artistic preference. For photographers who prize "grit" and texture, the heavy grain of SFX adds a layer of raw, organic character to the image. For those who prefer smooth, fine-grained transitions, SFX requires a more cautious approach. Regardless of the grain, the film is celebrated for its exceptional contrast. Even when shot without any filtration, SFX delivers a "punchy" image with strong blacks and bright whites. While some films are designed to "whisper" with subtle gray scales, SFX is a film that "shouts," making it ideal for subjects that demand a bold, graphic presentation.
Ultimately, the argument for Ilford SFX is rooted in the joy of discovery. It offers photographers a chance to step outside the boundaries of human perception and see the world in a different light—literally. It turns familiar landscapes into alien worlds and standard portraits into haunting character studies. It is a film that rewards experimentation and demands a bit of technical mastery, but the results are frequently so spectacular that they justify every bit of extra effort. For those who have yet to experience the unique rendering of this "zombie film," there has never been a better time to pick up a roll. Whether you are wandering through a forest with a Holga or carefully composing a mountain vista with a Hasselblad, Ilford SFX 200 remains one of the most exciting and rewarding emulsions available in the modern analog era. For those in the Portland area or shopping online, Blue Moon Camera and Machine continues to support the community by keeping this specialized film in stock, ensuring that the haunting beauty of near-infrared photography remains accessible to a new generation of image-makers.
