BW
Ilford SFX 200
Extended red sensitivity up to 740nm. Creates infrared-style effects with 720nm filter. Not true IR film but produces similar aesthetic.
ISO
200
Formats
2
35mm, 120
Process
BW
Type
B&W
Characteristics
Grainmedium
Contrastmedium high
Latitudegood
Reciprocity Failure
Compensation Formula
t' = t1.43
Ilford official Factor P = 1.43. Extended red sensitivity film.
Often Used For
infrared effectlandscapescreative
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Last verified: Jan 2026Report an error