In this 3-part series, we examine the fascinating history and engineering of Polaroid instant cameras. In part 1 we will cover the earliest days of the Polaroid Corporation, from its founding in the early 1930s to the development of its first instant camera in the late 1940s to the launch of its most successful single product in the mid-1960s - what could be called the "roll film" era.
0:00 Introduction
2:05 Edwin Land and the Origins of Polaroid
3:45 The Invention of Instant Film
5:07 How Instant Black+White Film Works
8:19 Model 95 Camera
11:45 Model 20 "Swinger" Camera
SOURCES:
https://books.google.ca/books?id=ykUxDAAAQBAJ&dq=Polaroid+Swinger&pg=PA31&redir_esc=y#v=onepage&q=Polaroid%20Swinger&f=false
http://www.landlist.ch/landlist/landfilm.htm
http://www.landlist.ch/landlist/landdcam-roll.htm
https://technologizer.com/2011/06/08/polaroid/
http://www.landlist.ch/landlist/landdcam-pack.htm#100
https://www.redsharknews.com/technology-computing/item/3248-polaroid-once-made-an-instant-film-camera-too
https://www.redsharknews.com/technology-computing/item/3248-polaroid-once-made-an-instant-film-camera-too
https://www.polaroidland.net/2012/01/17/instant-artifact-the-cold-clip-model-193/
http://camera-wiki.org/wiki/Polaroid_Colorpack_II
http://camera-wiki.org/wiki/Polaroid_Colorpack_80
https://books.google.ca/books?id=e9QDAAAAMBAJ&q=Polaroid+SX-70&pg=RA1-PA104&redir_esc=y#v=onepage&q&f=false
http://www.righto.com/2022/02/a-look-inside-chips-that-powered.html
https://www.chemistryislife.com/the-chemistry-of-instant-polaroid-film#:~:text=Colored%20instant%20film%20has%20dyes,is%20a%20base%20of%20black.