Lenses used in Cinema. Past to present (DCI).

Writing by jamieg on Sunday, 8 of March , 2009 at 8:21 pm

Today l show you how Cinema lenses are evolving. From the simply old 35mm Prime with Turret, to the more modern lenses for DCI projectors.
I also have a special treat. An old 2perf 35mm 3D cinema lens.

 

Comments (2)

Category: 3D, DCI, cinemas

2 Comments

Comment by Andrew Woods

Made Tuesday, 7 of July , 2009 at 12:15 pm

Nice work! It’s great to see all these lenses lined up side by side.
One small correction: The “old 2perf 35mm 3D cinema lens” was not fitted with red/cyan lenses. It was fitted with linear polarising filters. It is a common misconception that the 3D movies in the 1950s were red/cyan anaglyph – but in fact 99% of them were polarised. A lens attachment isn’t required for anaglyph 3D projection.

Comment by jamieg

Made Tuesday, 7 of July , 2009 at 12:23 pm

Really, Did not know that. Tho the 3D lens I had in the video did have red/cyan colour plastic over each lens… It may have been in the 1%.

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Author

CineTechGeek is James Gardiner, a part owner in DCN (Digital Cinema Network Australia - www.dcnaustralia.com.au) and digitAll (www.digitall.net.au) and is involved in the installation and development of DCI d-Cinema and e-Cinema projection systems. Cine Tech Geek is an informative video blog which will explain the details and reality of the future of Cinema.

Disclaimer: This is a personal weblog. The opinions expressed here represent my own and not those of my employer(s).