FR2364471B3 - - Google Patents
Info
- Publication number
- FR2364471B3 FR2364471B3 FR7727060A FR7727060A FR2364471B3 FR 2364471 B3 FR2364471 B3 FR 2364471B3 FR 7727060 A FR7727060 A FR 7727060A FR 7727060 A FR7727060 A FR 7727060A FR 2364471 B3 FR2364471 B3 FR 2364471B3
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/04—Prisms
-
- 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
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 |
|---|---|---|---|
| AU733876 | 1976-09-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2364471A1 FR2364471A1 (fr) | 1978-04-07 |
| FR2364471B3 true FR2364471B3 (https=) | 1980-06-13 |
Family
ID=3698004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7727060A Granted FR2364471A1 (fr) | 1976-09-13 | 1977-09-07 | Prisme annulaire |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5359421A (https=) |
| AU (1) | AU2829777A (https=) |
| DE (1) | DE2740146A1 (https=) |
| FR (1) | FR2364471A1 (https=) |
| GB (1) | GB1545339A (https=) |
| IT (1) | IT1116106B (https=) |
| NL (1) | NL7710045A (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116360023A (zh) * | 2023-05-12 | 2023-06-30 | 金华市蓝海光电技术有限公司 | 控制光线偏转的非均匀环型棱镜及其激光雷达应用结构 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1416216A (en) * | 1972-10-04 | 1975-12-03 | Ringprism Pty Ltd | Ring prism and a film projector incorporating such a prism formamidines and their use in pest control |
-
1976
- 1976-09-13 AU AU28297/77A patent/AU2829777A/en active Pending
-
1977
- 1977-08-24 GB GB3557077A patent/GB1545339A/en not_active Expired
- 1977-09-06 DE DE19772740146 patent/DE2740146A1/de not_active Ceased
- 1977-09-07 FR FR7727060A patent/FR2364471A1/fr active Granted
- 1977-09-09 IT IT5095077A patent/IT1116106B/it active
- 1977-09-13 NL NL7710045A patent/NL7710045A/xx not_active Application Discontinuation
- 1977-09-13 JP JP11042577A patent/JPS5359421A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2364471A1 (fr) | 1978-04-07 |
| DE2740146A1 (de) | 1978-03-16 |
| NL7710045A (nl) | 1978-03-15 |
| IT1116106B (it) | 1986-02-10 |
| AU2829777A (en) | 1979-03-01 |
| JPS5359421A (en) | 1978-05-29 |
| GB1545339A (en) | 1979-05-10 |