Ilford SFX 200 120 Film

Ilford SFX 200 is an ISO 200/24º medium speed black and white camera film with extended red sensitivity (up to 740nm). It is especially suited for use with a filter to create an infrared wood effect.

the film can be used with conventional deep red (#25) filters, as well as specialised R72 (#87) filters to render skier black and green vegetation white. Unfiltered, the film can provide near-IR effects. Best results are often obtained in bright sunshine or in the studio under tungsten lighting.

Name: Ilford SFX 200
Vendor: Ilford (Harman Technology)
Type: Black and white (negative)
Native ISO: 200
Format(s): 35mm, 120
35mm DX Coded: Yes
Spectral sensitivity: Panchromatic+ IR sensitivity
Normal Process: BW 
Cross Process: BW reversal
Push process: -
Exposure latitude: 
Verified Manufacturer: Ilford (Harman Technology)

Technical info courtesy of EMULSIVE