BE473864A - - Google Patents
Info
- Publication number
- BE473864A BE473864A BE473864DA BE473864A BE 473864 A BE473864 A BE 473864A BE 473864D A BE473864D A BE 473864DA BE 473864 A BE473864 A BE 473864A
- Authority
- BE
- Belgium
- Prior art keywords
- prism
- film
- shutter
- projection
- shaft
- Prior art date
Links
- 230000000694 effects Effects 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 235000017399 Caesalpinia tinctoria Nutrition 0.000 description 1
- 241000252210 Cyprinidae Species 0.000 description 1
- 101100536354 Drosophila melanogaster tant gene Proteins 0.000 description 1
- 101100400378 Mus musculus Marveld2 gene Proteins 0.000 description 1
- 101150003479 Parg gene Proteins 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 241000388430 Tara Species 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 206010009887 colitis Diseases 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000009432 framing Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002151 riboflavin Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Classifications
-
- 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
- G03B41/00—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor
- G03B41/02—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor using non-intermittently running film
- G03B41/04—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor using non-intermittently running film with optical compensator
- G03B41/06—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor using non-intermittently running film with optical compensator with rotating reflecting member
-
- 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
- G03B41/00—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor
- G03B41/02—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor using non-intermittently running film
- G03B41/04—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor using non-intermittently running film with optical compensator
- G03B41/08—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor using non-intermittently running film with optical compensator with rotating transmitting member
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Diaphragms For Cameras (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
BE473864A true BE473864A (en)) |
Family
ID=123035
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE473864D BE473864A (en)) |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE473864A (en)) |
-
0
- BE BE473864D patent/BE473864A/fr unknown
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2809828A1 (fr) | Dispositif d'affichage d'images du type a projection | |
EP1505334A1 (fr) | Système de plate-forme stabilisée | |
FR2506034A1 (fr) | Objectif a focale variable et a mise au point automatique d'image | |
FR2658944A1 (fr) | Table a platine mobile montee par l'intermediaire d'une cage a billes sur une platine fixe. | |
BE473864A (en)) | ||
FR2538878A1 (fr) | Dispositif pour orienter un appareil de prise de vues | |
EP0099154A1 (fr) | Obturateur photographique à rideaux | |
FR2744258A1 (fr) | Camera panoramique rotative pour cinema jusqu'a 360 degres | |
EP4564090A1 (fr) | Dispositif de réglage compact d'un objectif optique d'un appareil de prises de vues pour une application de type scheimpflug | |
FR1464788A (fr) | Dispositif de visée <<reflex>> pour appareil cinématographique ou photographique | |
CH424305A (fr) | Procédé de mesure de la composition spectrale du rayonnement lumineux diffusé par une surface colorée opaque, et appareil pour la mise en oeuvre de ce procédé | |
CH234802A (fr) | Appareil de photographie pour prises de vues sous différents angles. | |
BE528409A (en)) | ||
BE365189A (en)) | ||
BE365651A (en)) | ||
EP0713085A2 (fr) | Dispositif indicateur de l'orientation du faisceau lumineux d'un projecteur de véhicule automobile | |
BE415679A (en)) | ||
BE335814A (en)) | ||
WO1979000065A1 (fr) | Appareil pour radiographie panoramique | |
BE561840A (en)) | ||
FR2757960A1 (fr) | Camera pour cinema sur 360 degres en continu et en relief | |
BE414594A (en)) | ||
FR2597737A1 (fr) | Meuble de projection | |
FR2697644A1 (fr) | Boîtier d'appareil photographique. | |
CH134118A (fr) | Appareil de projections cinématographiques. |