New Motion Picture Apparatus: Mirror Telephoto System
The problem of gaining “distance” in motion picture photography, in contradistinction to that of achieving close-ups, has led to the development of telephoto objectives. When it is required that the focus be increased to a large extent, and if the aperture be kept within the usual range, the length of the required attachment and the diameter of the Front lens become rather impracticable.
- Print ISSN
- 0097-5834
- Published
- 1933-12
- Content type
- Original Research
- DOI
- 10.5594/J12972
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