Positive-negative film

Positive-negative film is instant photographic film that generates both a positive print and a negative from a single exposure on a single medium.[1]

Polaroid Type 55, Polaroid Type 665, and Polaroid Type 105 are notable films of this variety.[2]

References

  1. ↑ Bockelmann, WD (Jun 1975). "The new polaroid positive/negative film type 105 for ophthalmology (author's translation)". Klinische Monatsblätter für Augenheilkunde (in German). 166 (6): 847–9. PMID 1214411.
  2. ↑ Conrad, Fred R. (June 8, 2009). "Shoptalk: Polaroid's Quirky Films". The New York Times. Retrieved June 8, 2009.
This article is issued from Wikipedia - version of the 1/28/2014. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.