SE390347B - Anordning innefattande en med speglar forsedd bildveljaranordning - Google Patents
Anordning innefattande en med speglar forsedd bildveljaranordningInfo
- Publication number
- SE390347B SE390347B SE7204396A SE439672A SE390347B SE 390347 B SE390347 B SE 390347B SE 7204396 A SE7204396 A SE 7204396A SE 439672 A SE439672 A SE 439672A SE 390347 B SE390347 B SE 390347B
- Authority
- SE
- Sweden
- Prior art keywords
- mirror film
- film selector
- device including
- selector device
- mirror
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
- H04N3/36—Scanning of motion picture films, e.g. for telecine
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B31/00—Associated working of cameras or projectors with sound-recording or sound-reproducing means
- G03B31/02—Associated working of cameras or projectors with sound-recording or sound-reproducing means in which sound track is on a moving-picture film
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Studio Devices (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Liquid Crystal Substances (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
- Projection Apparatus (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB881571A GB1338144A (en) | 1971-04-06 | 1971-04-06 | Telecine equipment |
Publications (1)
Publication Number | Publication Date |
---|---|
SE390347B true SE390347B (sv) | 1976-12-13 |
Family
ID=9859764
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7204396A SE390347B (sv) | 1971-04-06 | 1972-04-05 | Anordning innefattande en med speglar forsedd bildveljaranordning |
Country Status (10)
Country | Link |
---|---|
US (1) | US3778547A (sv) |
AU (1) | AU456622B2 (sv) |
CA (1) | CA954356A (sv) |
CH (1) | CH547592A (sv) |
FR (1) | FR2132480B1 (sv) |
GB (1) | GB1338144A (sv) |
IT (1) | IT960864B (sv) |
NL (1) | NL7204600A (sv) |
NO (1) | NO138048C (sv) |
SE (1) | SE390347B (sv) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102455508A (zh) * | 2010-10-26 | 2012-05-16 | 大立光电股份有限公司 | 双光路光学成像系统 |
CN111443411A (zh) * | 2020-04-21 | 2020-07-24 | 南昌嘉研科技有限公司 | 一种二向分光镜 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR737242A (fr) * | 1932-05-18 | 1932-12-08 | Appareil de projection lumineuse par substitution | |
US2745901A (en) * | 1951-07-11 | 1956-05-15 | Freeman H Owens | Television apparatus and optical system |
US2854901A (en) * | 1955-04-26 | 1958-10-07 | Thompson Prod Inc | Camera and mirror arrangement |
US2976357A (en) * | 1957-01-22 | 1961-03-21 | Robert L Hammett | Television slide projector |
US3037564A (en) * | 1958-06-17 | 1962-06-05 | Philips Corp | Camera |
US3104283A (en) * | 1959-09-09 | 1963-09-17 | Fernseh Gmbh | Optical multiplexer |
US3477782A (en) * | 1967-02-21 | 1969-11-11 | Electronic Systems Dev Inc | Information display apparatus |
-
1971
- 1971-04-06 GB GB881571A patent/GB1338144A/en not_active Expired
-
1972
- 1972-04-05 CA CA138,935A patent/CA954356A/en not_active Expired
- 1972-04-05 AU AU40767/72A patent/AU456622B2/en not_active Expired
- 1972-04-05 SE SE7204396A patent/SE390347B/sv unknown
- 1972-04-05 IT IT89545/72A patent/IT960864B/it active
- 1972-04-05 NO NO1137/72A patent/NO138048C/no unknown
- 1972-04-06 CH CH512572A patent/CH547592A/fr not_active IP Right Cessation
- 1972-04-06 FR FR7212136A patent/FR2132480B1/fr not_active Expired
- 1972-04-06 NL NL7204600A patent/NL7204600A/xx not_active Application Discontinuation
- 1972-04-06 US US00241779A patent/US3778547A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US3778547A (en) | 1973-12-11 |
GB1338144A (en) | 1973-11-21 |
DE2216608B2 (de) | 1977-05-05 |
NO138048C (no) | 1978-06-14 |
AU456622B2 (en) | 1974-11-29 |
NL7204600A (sv) | 1972-10-10 |
NO138048B (no) | 1978-03-06 |
IT960864B (it) | 1973-11-30 |
FR2132480B1 (sv) | 1977-09-02 |
CH547592A (fr) | 1974-03-29 |
DE2216608A1 (de) | 1972-11-02 |
FR2132480A1 (sv) | 1972-11-17 |
AU4076772A (en) | 1973-10-11 |
CA954356A (en) | 1974-09-10 |
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