Every film house operates its business using a different compliment of equipment. You may be able to find an IMAX theatre with a separate and different 70MM projector. (IMAX film requires an IMAX 70MM projector.)
As you can read, below, "...Conventional 70 mm systems were not steady enough for the 586× magnification."
Using a 70mm film camera for professional photography offers advantages such as higher resolution, better dynamic range, and a unique aesthetic quality that some photographers prefer over digital cameras.
The reason that 70mm curved screens are used in theaters is because they offer a sense of immersion. They also enhance resolution and brightness by up to 30 percent when compared to flat screens.
Odeon Imax theatres (except Manchester Printworks) are Digital projection facilities using 2 Christie 2K projectors converging a separate left and right image with a 1.9:1 ratio wide screen. This has lead to public confusion as Imax was originally a 15 perforation 70mm large film format which runs horizontally through a purpose built projector via a rolling loop method. Purists may argue that the digital version can no way match the resolution of the 15/70mm format but the image projected is staggeringly good with Imax's quality controlled auditoriums.
70mm is 2.75591"
70mm is equal to 7 centimetres. This can be calculated by dividing 70 by 10, as there are 10 mm in 1 centimetre.
70mm is the size of the print. The film is 70mm wide.
It was a standard arrived at my movie studios to ensure compatibility of their films across many different venues. That said, 35mm is really the standard. 70mm was used for "showcase" presentations, but that format died out in the 80s (although it's making a come back thanks to being used for IMAX cameras and presentations). Currently, digital projection is being pushed by studios to be the new standard due to its reduced print and distribution costs. However, 35mm is still dominant and will be for many more years.
there are 10mm in 1cm so to convert mm to cm you divide by 10. 70mm is therefore 7cm.
yes
7cm Ratty
70mm
There are: 70mm = 7cm