Kodak Tri-X Reversal Film 7278 (TXR-464)
marketed since 1966-67 until 2003
silent super 8 cartridge
panchromatic back-and-white reversal film
film speed: 160 ASA, 3200º K
film width: 8 mm
film length: 15 m (50 ft)
perforation: type S
base: cellulose acetate, safety film
laboratory process: b/w reversal process
weight: 60 g
dimensions: 24 x 70 x 75 mm
made in Usa by Eastman Kodak
Iso 160/23º Tungsten (3200º K, no filter)
Iso 200/24º Daylight (5500º K, no filter)
Film marketed in 1955 and discontinued in 2003.