DE2300790A1 - Farbkorrekturfilter - Google Patents
FarbkorrekturfilterInfo
- Publication number
- DE2300790A1 DE2300790A1 DE2300790A DE2300790A DE2300790A1 DE 2300790 A1 DE2300790 A1 DE 2300790A1 DE 2300790 A DE2300790 A DE 2300790A DE 2300790 A DE2300790 A DE 2300790A DE 2300790 A1 DE2300790 A1 DE 2300790A1
- Authority
- DE
- Germany
- Prior art keywords
- color correction
- correction filter
- filter
- color temperature
- light
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000010409 thin film Substances 0.000 claims description 21
- 239000000758 substrate Substances 0.000 claims description 12
- 238000009501 film coating Methods 0.000 claims description 9
- 239000011521 glass Substances 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 239000011358 absorbing material Substances 0.000 claims 1
- 230000005855 radiation Effects 0.000 claims 1
- 239000000463 material Substances 0.000 description 25
- 230000003595 spectral effect Effects 0.000 description 16
- 229910010413 TiO 2 Inorganic materials 0.000 description 11
- 230000003287 optical effect Effects 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 7
- 239000010408 film Substances 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000005083 Zinc sulfide Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
- 239000000395 magnesium oxide Substances 0.000 description 2
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910001610 cryolite Inorganic materials 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009408 flooring Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- ORUIBWPALBXDOA-UHFFFAOYSA-L magnesium fluoride Chemical compound [F-].[F-].[Mg+2] ORUIBWPALBXDOA-UHFFFAOYSA-L 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000033458 reproduction Effects 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 0.000 description 1
- 229910001928 zirconium oxide Inorganic materials 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
- G03B33/00—Colour photography, other than mere exposure or projection of a colour film
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optical Filters (AREA)
- Surface Treatment Of Optical Elements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB488172*[A GB1364361A (en) | 1972-02-02 | 1972-02-02 | Optical filters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2300790A1 true DE2300790A1 (de) | 1973-08-09 |
Family
ID=9785596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2300790A Pending DE2300790A1 (de) | 1972-02-02 | 1973-01-08 | Farbkorrekturfilter |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS4888947A (enExample) |
| DD (1) | DD102217A5 (enExample) |
| DE (1) | DE2300790A1 (enExample) |
| FR (1) | FR2170056A1 (enExample) |
| GB (1) | GB1364361A (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4145113A (en) * | 1977-08-05 | 1979-03-20 | C. Reichert Optische Werke, Ag | Color correcting interference filter |
| DE102004002101A1 (de) * | 2003-10-17 | 2005-05-25 | Han Shin Company Ltd. | Omnidirektionaler eindimensionaler photonischer Kristall und aus demselben hergestelltes lichtemittierendes Bauelement |
| US7367691B2 (en) | 2003-06-16 | 2008-05-06 | Industrial Technology Research Institute | Omnidirectional one-dimensional photonic crystal and light emitting device made from the same |
-
1972
- 1972-02-02 GB GB488172*[A patent/GB1364361A/en not_active Expired
-
1973
- 1973-01-08 DE DE2300790A patent/DE2300790A1/de active Pending
- 1973-01-19 DD DD168326A patent/DD102217A5/xx unknown
- 1973-01-31 FR FR7303343A patent/FR2170056A1/fr not_active Withdrawn
- 1973-02-02 JP JP48013012A patent/JPS4888947A/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4145113A (en) * | 1977-08-05 | 1979-03-20 | C. Reichert Optische Werke, Ag | Color correcting interference filter |
| US7367691B2 (en) | 2003-06-16 | 2008-05-06 | Industrial Technology Research Institute | Omnidirectional one-dimensional photonic crystal and light emitting device made from the same |
| DE102004002101A1 (de) * | 2003-10-17 | 2005-05-25 | Han Shin Company Ltd. | Omnidirektionaler eindimensionaler photonischer Kristall und aus demselben hergestelltes lichtemittierendes Bauelement |
Also Published As
| Publication number | Publication date |
|---|---|
| DD102217A5 (enExample) | 1973-12-05 |
| FR2170056A1 (enExample) | 1973-09-14 |
| JPS4888947A (enExample) | 1973-11-21 |
| GB1364361A (en) | 1974-08-21 |
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