16
mm
films
The H 16 SB and SBM cameras take 100 or 50 ft.
spools of sin Ie or double erforate 16 mm film.
H 16 SBM camerasequippe with the 400 ft. magazine
can also take 200' films on spool or 400' films on core.
4.
a~ws with' single
roW
of "erfm,tions "" "sed when
7r
a magnetic track is to be added to the original
flm.
t each extremity of the film there is a leader-approx-
imately 6 ft. at the beginning and 3 ft. at the end-to
prevent the sensitive film being exposed to light dur-
ing loading or unloading. These leaders are usually
removed by the processing laboratories.
Film running times at the following filming speeds
Black-and-white and colour films come in various
sensitivities, which are expressed in ASA or DIN
degrees and indicated on the instructions leaflet
accompanying
each
film. The date before which the
film should be exposed is normally stamped on the
film pack. 16 mm film is available in the unprocessed
condition with a magnetic stripe for sound recording.
We would adViseyou against uSing thiS film: ihe mag-
»
netic la er can cause premature wear on the parts
'If
whlc come Into contact Wit It, ar ICUar e pres-
sure pad, and metal particles may In t elr way Into
the camera mechanism.
f.p.s.
I
12
I
aa
I
Zi
I
32
I
48
I
64
1 m (,,-> 3 ft)
I
10.9 sec. 7.3 sec. 5.5 sec. 4.1 sec. 2.7 sec.
I
2 sec.
15m(,,-> 50 ft) 2 min. 44 sec. 1 min. 49 sec. 1 min. 22 sec. 1 min. 1 sec. 41 sec. 30 sec.
30 m (,,->100 ft)
I
5 min. 28 sec. 3 min. 38
see,
2 min. 44 sec. 2 min. 3 sec. 1 min. 22 sec.
I
1 min. 1 sec.
;
7
