Ilford SFX 200 is a medium-speed black-and-white film with extended red sensitivity out to about 740nm, enabling striking pseudo-infrared effects when used with a deep red filter. Without a filter it behaves like a normal panchromatic film.
Character & look
SFX 200's extended sensitivity into the far red gives it a party trick: paired with a red or 720nm filter, foliage glows white and skies darken dramatically for that surreal, ethereal infrared look, without the handling headaches of true infrared film. Shot bare it is a fairly standard 200-speed panchromatic emulsion with moderate grain and punchy contrast. It is more forgiving and easier to load than genuine IR stock. The creative range is wide, from ordinary black-and-white to dreamy landscapes, making it a favorite for photographers wanting the infrared aesthetic without the difficulty.
Best for
Infrared effectLandscapeCreativeFoliage
Shooting & development tips
Use a deep red (25) or 720nm filter for the infrared look and add exposure compensation for the filter factor; focus may need slight IR adjustment. Meter through the filter or bracket generously.
FAQ
Is SFX 200 true infrared film?
No. It has extended red sensitivity to about 740nm, which mimics infrared effects with a red filter, but it is easier to handle than genuine infrared film.