Polaroid VIVA 3000 User Manual

Film Data Sheet Viva 3000 Black & White Pack Film
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(not sold in U.S.A.)
Description
High-speed, medium-contrast, general-purpose black & white coaterless print film.
Key Applications
Identification cards
Document or passport photography
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Film Speed
ISO 3000/DIN 36
Format
1
3
/4 x 33/8 in. (8.3 x 8.6 cm)
Pack Film
Image Area
3
2
/4 x 27/8 in. (6.9 x 7.2 cm)
Finish
Glossy
Exposures per Unit
10 exposures per pack
Compatible Hardware
Miniportrait 485 or 485b
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Special Treatment
Processing the film for longer than 3 minutes may affect image contrast and density to some extent. For optimum image stability at temperatures above 75°F (24°C), film should not be processed for longer than one (1) minute. At colder temperatures, process the film for a longer time as indicated in the chart below. A picture processed for too short a time will have dull grays, mottle and little contrast. However, if more contrast is required, the processing time may be extended by 15 seconds (for example, process for 45 seconds rather than 30 seconds). This may increase the contrast and density, but may also result in some loss of gray.
Alternative Products
T-87 (ISO 3000)
Development Time
30 seconds at 75°F
Caution
This film uses a small amount of caustic paste. If any paste appears, avoid contact with skin, eyes and mouth and keep away from children and animals. If you get some paste on your skin, wipe it off immediately, then wash with water to avoid an alkali burn. If eye contact occurs, quickly wash the area with plenty of water and see a doctor. Keep discarded materials away from children, animals, clothing and furniture.
Limited Warranty
See information on the film box.
“Polaroid”, “Viva”, “Miniportrait”, and “ProPack” are trademarks of Polaroid Corporation, Waltham, MA 02451 USA.
Film Data Sheet Technical Data
T-87, T-667 & Viva 3000 Instant B&W Peel-Apart Pack Films
The information below represents the typical performance of Polaroid’s T-87, T-667 and Viva black and white peel-apart films. Specific film lots may vary.
Characteristic H&D curve for normal,
Recommended speed (ISO)
Recommended processing time and temperature
Resolution (1000:1) 14 - 20 line pairs/mm Contrast Medium Spectral sensitivity Panchromatic
30 sec. at 75oF/24oC
3000/36
o
Processing time and temperature
For best results process at temperatures above 60oF(16oC).
3
2
hot and cold development
550F/180C
0
F/210C
70
0
F/350C
95
o
F
o
C
Time i n
seconds
95 35 30 85 29 30 75 24 30 70 21 45 65 18 60 55 13 90
CRT Exposure Index*
0.5 Density**
Phosphor
P-4 P-11 P-16 P-24 P-31
* Value measured in reciprocal ergs/cm2 to obtain desired density. Exposure duration is 1/125 second.
** 0.5 density intercept is comparable to the
0.6 net density given for most conventional negative films.
Intercept
93 113 174
82
76
Sample Density
1
0
-3
At 71o F/21o C: D-Max = 1.75 D-Min = .10 Slope = 1.55
Characteristic H&D curve for normal,
under and over development
3
H&D Curves
o
@ 70
F/21oC
2
Sample Density
1
0
-2
Relative Log Exposure
-1-3 -0
-2 -1
Relative Log Exposure
D-Max: The density value for the film’s darkest
30 sec. 45 sec. 180 sec.
black. D-Min: The lowest density value that a film
exhibits. In prints, the whiteness of the brightest highlight, relative to the unprocessed print.
Slope: The positive ratio of the log E increments of the straight line region of the curve, as determined by the 1/4-3/4 increment method. The slope of an H&D curve indicates the overall contrast of a film: low contrast slopes less than 1.10; medium contrast slopes from
1.10 to 1.70; high contrast slopes greater than
1.70.
0
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