BE702500A - - Google Patents
Info
- Publication number
- BE702500A BE702500A BE702500DA BE702500A BE 702500 A BE702500 A BE 702500A BE 702500D A BE702500D A BE 702500DA BE 702500 A BE702500 A BE 702500A
- Authority
- BE
- Belgium
- Prior art keywords
- box
- mirror
- plastic film
- periphery
- optical mirror
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 claims description 10
- 239000002985 plastic film Substances 0.000 claims description 8
- 229920006255 plastic film Polymers 0.000 claims description 8
- 238000004026 adhesive bonding Methods 0.000 claims description 2
- 239000003822 epoxy resin Substances 0.000 claims description 2
- 229920000647 polyepoxide Polymers 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims description 2
- 229920000728 polyester Polymers 0.000 description 5
- 230000001066 destructive effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
- G02B26/0816—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements
- G02B26/0825—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements the reflecting element being a flexible sheet or membrane, e.g. for varying the focus
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Elements Other Than Lenses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE702500 | 1967-08-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE702500A true BE702500A (enrdf_load_stackoverflow) | 1968-01-15 |
Family
ID=3851311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE702500D BE702500A (enrdf_load_stackoverflow) | 1967-08-09 | 1967-08-09 |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE702500A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0152268A3 (en) * | 1984-02-08 | 1987-01-07 | University Of Strathclyde | Optical mirror assembly |
-
1967
- 1967-08-09 BE BE702500D patent/BE702500A/fr unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0152268A3 (en) * | 1984-02-08 | 1987-01-07 | University Of Strathclyde | Optical mirror assembly |
| US5109300A (en) * | 1984-02-08 | 1992-04-28 | University Of Strathclyde | Variable focal length mirror assembly including a flexible membrane |
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