CS196219B2 - Light separator - Google Patents
Light separator Download PDFInfo
- Publication number
- CS196219B2 CS196219B2 CS775553A CS555377A CS196219B2 CS 196219 B2 CS196219 B2 CS 196219B2 CS 775553 A CS775553 A CS 775553A CS 555377 A CS555377 A CS 555377A CS 196219 B2 CS196219 B2 CS 196219B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- light
- mirror
- channel
- divider
- ray
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/10—Beam splitting or combining systems
- G02B27/14—Beam splitting or combining systems operating by reflection only
- G02B27/143—Beam splitting or combining systems operating by reflection only using macroscopically faceted or segmented reflective surfaces
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Radiography Using Non-Light Waves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU76ME00002012A HU172845B (hu) | 1976-08-25 | 1976-08-25 | Svetodelitel' |
Publications (1)
Publication Number | Publication Date |
---|---|
CS196219B2 true CS196219B2 (en) | 1980-03-31 |
Family
ID=10999413
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CS775553A CS196219B2 (en) | 1976-08-25 | 1977-08-24 | Light separator |
Country Status (6)
Country | Link |
---|---|
US (1) | US4135785A (fr) |
CS (1) | CS196219B2 (fr) |
DE (1) | DE2738348A1 (fr) |
FR (1) | FR2362615A1 (fr) |
HU (1) | HU172845B (fr) |
NL (1) | NL7709353A (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0374298A1 (fr) * | 1988-12-23 | 1990-06-27 | Siemens Aktiengesellschaft | Distributeur de lumière pour un appareil de radiodiagnostic |
AU1366697A (en) * | 1995-12-26 | 1997-07-28 | Holomed Aps | A method and system for generating an x-ray image |
US6327090B1 (en) | 1997-07-03 | 2001-12-04 | Levelite Technology, Inc. | Multiple laser beam generation |
US6542304B2 (en) | 1999-05-17 | 2003-04-01 | Toolz, Ltd. | Laser beam device with apertured reflective element |
US6563646B1 (en) | 2001-12-28 | 2003-05-13 | Trimble Navigation Limited | Portable laser layout instrument |
CN1603945A (zh) | 2003-09-29 | 2005-04-06 | Ge医疗系统环球技术有限公司 | 光辐照器,灯组件和x射线装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR743062A (fr) * | 1933-03-23 | |||
US3614449A (en) * | 1969-02-12 | 1971-10-19 | Itt | Optical tracking system utilizing a coaxial lens system |
-
1976
- 1976-08-25 HU HU76ME00002012A patent/HU172845B/hu not_active IP Right Cessation
-
1977
- 1977-08-23 DE DE19772738348 patent/DE2738348A1/de not_active Ceased
- 1977-08-24 FR FR7725830A patent/FR2362615A1/fr active Granted
- 1977-08-24 NL NL7709353A patent/NL7709353A/xx unknown
- 1977-08-24 CS CS775553A patent/CS196219B2/cs unknown
- 1977-08-25 US US05/827,686 patent/US4135785A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4135785A (en) | 1979-01-23 |
DE2738348A1 (de) | 1978-03-02 |
HU172845B (hu) | 1978-12-28 |
FR2362615A1 (fr) | 1978-03-24 |
FR2362615B1 (fr) | 1982-01-22 |
NL7709353A (nl) | 1978-02-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US2991690A (en) | Stereoscopic lens-prism optical system | |
US5856883A (en) | Illuminating device for an operation microscope with optically-mechanically coupled observer tubes | |
US5867309A (en) | Stereomicroscope | |
US4544247A (en) | Stereoscopic projecting apparatus | |
US7287854B2 (en) | Ophthalmic photography apparatus | |
US5331457A (en) | Stereomicroscope wherein the distance between a pair of beams remains unchanged when the magnification is changed | |
GB2034499A (en) | Ophthalmological apparatus | |
US5397887A (en) | Focus detection apparatus having multiple detecting zones | |
SE506760C2 (sv) | Stereoskopkamera | |
US4398788A (en) | Binocular viewing device | |
US4331392A (en) | Ophthalmoscopic slit lamp | |
JPH085923A (ja) | 実体顕微鏡 | |
CS196219B2 (en) | Light separator | |
US2005014A (en) | Focusing device for a motion picture camera | |
US5543962A (en) | Binocular stereoscopic microscope | |
JP3891663B2 (ja) | 実体顕微鏡 | |
US3450480A (en) | Comparison viewer | |
CS265145B1 (en) | The microscope with double scanning | |
US4908843A (en) | Light distributor for an X-ray diagnostics installation | |
US4119980A (en) | Prism camera | |
CN110073268B (zh) | 用于侧视内窥镜的光学系统和侧视内窥镜 | |
US4609272A (en) | Finder system of high image magnification | |
US5668919A (en) | Camera | |
US5793523A (en) | Beam divider more particularly for optical instruments such as operating microscopes | |
EP0701706B1 (fr) | Systeme de microscope stereoscopique optique |