marketed in 1977-78
model: 584.91990
instruction manual: 9199
silent super 8 cartridge
lens: Sears f: 1.2 \ F: 7-42 mm
zooming ratio: 6x
focusing: manual
rangefinder: ?
macro: yes
zoom: auto (2 speeds) and manual
filter size: ?
viewfinder: single-lens reflex withadjustable eyepiece
viewfinder information: film transport indicator, horizontal aiming line, exposure scale, filter position indicators, sound recording indicator, manual setting indicator
exposure: auto and manual exposure control; TTL Electric Eye
film speed: auto for 25/40 and 1007160 ASA (daylight/tungsten)
ASA notching: ?
exposure compensation: with contrast control switch
electric eye trimmer: yes
CCA filter: built-in 85A filter, with filter control switch
filming speed: 18, 24 fps, slow motion
shutter opening angle: 225 degrees
fading: auto fade-in/fade-out
sound: magnetic recording
sound sockets: Microphone, Monitor
sound level selector: Low, Normal
cue light: yes
remote control socket: yes
cable release socket: no
movie light socket: yes
film counter: yes
handle: fixed, chamber for penlight batteries
battery check button: yes
film drive motor: DC micromotor
power source: 6 x AA batteries
external power jack: 9 V DC
weight: circa 1700 g
dimensions: circa 120 x 270 x 300 mm
tripod socket: 1/4"
made in Japan by Bell & Howell
It is same as Bell & Howell 1237, but with different lenght focal.