[. . . ] Film Data Sheet T-669 Pack Film Description &RORU , QVWDQW 3DFN )LOP [ LQFK [ FP Medium-contrast, medium-speed, daylight (5500°K), (electronic flash) balanced color print film with extended dynamic range. 7\SH ILOP Key Applications Film Speed ISO 80/DIN 20 · · · · · · Document or passport photography Professional photography (test shots/proofing) Close-up photography Image Transfer Emulsion Transfer Electronic imaging print output Compatible Hardware · Cameras or instruments with CB-103 Back or OEM CB-100 Back (these holders are supplied by medium format camera manufacturers such as Mamiya, Hasselblad and Konica) Format 31/4 x 41/4 in. [. . . ] 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", "Polacolor", and "ProVivid" are trademarks of Polaroid Corporation, Waltham, MA 02451 USA. All other product names may be the property of their respective owners. Film Data Sheet Technical Data T-88, T-108, T-669 and T-669S (pack); T-559 and T-559S (4x5 pack); T-59 (4x5 sheet) and T-809 (8x10 sheet) Instant Color Peel-Apart Films The information in this data sheet represents the typical performance of Polaroid's T-88, T-108, T-669, T-669S, T-559, T-559S, T-59 and T-809 color films. Specific film lots may vary. Characteristic H&D curves for normal development 3 H&D Curves @ 70oF/21oC Blue Green Red Recommended speed (ISO) Recommended processing time and temperature Resolution (1000:1) Contrast 80 / 20 o 60 sec. at 70oF/21oC 9 line pairs/mm medium 2 Sample Density 1 0 -3 -2 -1 Relative Log Exposure 0 Processing time and temperature For best results process at temperatures above 60oF(16oC). o o F C T im e in seconds 60 60 60 75 90 Exposure adjustm ent -1/2 stop N one N one +1/2 s top +1 stop 90 75 70 65 55 32 24 21 18 13 D-Max: The density value for the film's darkest black. In prints, the whiteness of the brightest highlight, relative to the unprocessed print. [. . . ] Spectral Sensitivity: Shows the equivalent energy needed at each wavelength in order to activate the emulsion so that it produces a neutral density of . 75. Tungsten/Hal ogen (32003400oK) MP-4 Tungsten (2800oK) Tungsten microscope illuminator (3200oK) * Recommended meter setting (compensates for reciprocity effects and filter factors) ** With electronic flash [. . . ]