Polaroid Spectra 2 - Manual (Page 27)

Guide to better pictures 21
Camera, film
specifications Aperture/shutter system speci-
fications
Apertures: from f/10 to f/45.
Shutter speeds: from 1/245 to
2.8 seconds.
Camera body size
Length: 6.82 inches (17.3cm)
Width: 5.46 inches (13.87cm)
Height: 3.07 inches (7.78cm)
Camera weight
1 lb. 12 1/2 oz. (.8kg approx.),
without a film pack.
Film advance
Automatic film advance; motor-
ized picture ejection.
Film size
Outer border: 4 x 4.06 inches
(10.1 x 10.3cm)
Image area: 3.60 x 2.90 inches
(9.1 x 7.2cm)
Film speed
IS0 600/29° (approx.)
Film type
Polaroid Spectra color film only.
Starts developing in seconds.
Ten pictures per pack.
Lens
Patented Quintic, three ele-
ment, 125mm lens system.
Ten-zone focusing from 2 feet
(0.6m ) to infinity.
Photocell
Dual-filter, silicon photodiodes.
Green filtered cell measures vis-
ible light; black filtered cell mea-
sures infrared light for better
indoor flash exposures.
Power source
A fresh, 6-volt battery in each
film pack powers all camera
functions.
Programmed flash
Built-in fill flash designed to be
used indoors and outdoors.
Recharge time: from .1 to 2.8
seconds. Flash duration: from 1/
3000 to 1/20,000 of a second.
Indoor flash range: from 2 to 15
feet (0.6m to 4.6m).
Sonar autofocus system
Computerized autofocus sys-
tem uses sound waves to mea-
sure accurately the distance to
your subject and set the lens.
Sonar ranging time: from 10 to
50 thousandths of a second.
Viewfinder
100% viewing (no parallax) at 6
feet (1.8mI - a popular picture-
taking distance. Six lenses, two
prisms, and four mirrors pro-
vide sharp, clear viewing. View-
finder magnifications: .5x
(subjects appear half lifesize).