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Test film: Difference between revisions
→Common types of test film
JesseCrooks (talk | contribs) (→Images: Added CinemaScope and 3D test film images. Reordered images by gauge.) |
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* SMPTE RP-40 - Visual focus test film for 35mm | * SMPTE RP-40 - Visual focus test film for 35mm | ||
* SMPTE RP-91 - Visual focus test film for 70mm | * SMPTE RP-91 - Visual focus test film for 70mm | ||
* SMPTE Buzz Track - Sound test film to set lateral position of film in the soundhead. | * SMPTE P35-BT - Buzz Track - Sound test film to set lateral position of film in the soundhead. | ||
* Dolby CAT. NO. 69P - Pink Noise test film (contains all frequencies) used for focus and azimuth adjustment of the slit lens | * Dolby CAT. NO. 69P - Pink Noise test film (contains all frequencies) used for focus and azimuth adjustment of the slit lens | ||
* Dolby CAT. NO. 69T- Dolby Tone test film | * Dolby CAT. NO. 69T- Dolby Tone test film | ||
* Dolby CAT. NO. 97 - Stereo cell alignment film used for measuring crosstalk between the left and right channel. | |||
* Dolby CAT. NO. 151 - Surround test, used for a subjective comparison of the levels for the center and surround channels. | * Dolby CAT. NO. 151 - Surround test, used for a subjective comparison of the levels for the center and surround channels. | ||