IL314177B1 - Split lighting system - Google Patents

Split lighting system

Info

Publication number
IL314177B1
IL314177B1 IL314177A IL31417724A IL314177B1 IL 314177 B1 IL314177 B1 IL 314177B1 IL 314177 A IL314177 A IL 314177A IL 31417724 A IL31417724 A IL 31417724A IL 314177 B1 IL314177 B1 IL 314177B1
Authority
IL
Israel
Prior art keywords
selected number
illumination
optical
axis
optical system
Prior art date
Application number
IL314177A
Other languages
English (en)
Hebrew (he)
Other versions
IL314177A (enExample
Original Assignee
Applied Materials Israel Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Applied Materials Israel Ltd filed Critical Applied Materials Israel Ltd
Priority to IL314177A priority Critical patent/IL314177B1/en
Publication of IL314177A publication Critical patent/IL314177A/en
Publication of IL314177B1 publication Critical patent/IL314177B1/en

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
    • G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
    • G02B27/283—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising used for beam splitting or combining
    • 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
    • G02B27/09—Beam shaping, e.g. changing the cross-sectional area, not otherwise provided for
    • G02B27/0905—Dividing and/or superposing multiple light beams
    • 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
    • G02B27/09—Beam shaping, e.g. changing the cross-sectional area, not otherwise provided for
    • G02B27/0933—Systems for active beam shaping by rapid movement of an element
    • 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
    • G02B27/1006—Beam splitting or combining systems for splitting or combining different wavelengths
    • 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
    • G02B27/106—Beam splitting or combining systems for splitting or combining a plurality of identical beams or images, e.g. image replication
    • 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
    • G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
    • G02B27/281—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising used for attenuating light intensity, e.g. comprising rotatable polarising elements
    • 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
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
IL314177A 2024-07-08 2024-07-08 Split lighting system IL314177B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IL314177A IL314177B1 (en) 2024-07-08 2024-07-08 Split lighting system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL314177A IL314177B1 (en) 2024-07-08 2024-07-08 Split lighting system

Publications (2)

Publication Number Publication Date
IL314177A IL314177A (enExample) 2024-08-01
IL314177B1 true IL314177B1 (en) 2025-10-01

Family

ID=97352580

Family Applications (1)

Application Number Title Priority Date Filing Date
IL314177A IL314177B1 (en) 2024-07-08 2024-07-08 Split lighting system

Country Status (1)

Country Link
IL (1) IL314177B1 (enExample)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4826311A (en) * 1987-07-24 1989-05-02 Hughes Aircraft Company Prism assembly with three periscopes and projection lenses for a single light valve full-color projector
US4832464A (en) * 1986-09-20 1989-05-23 Fujitsu Limited Optical system with grating lens assembly for correcting wavelength aberrations
US5305146A (en) * 1991-06-26 1994-04-19 Victor Company Of Japan, Ltd. Tri-color separating and composing optical system
US5367399A (en) * 1992-02-13 1994-11-22 Holotek Ltd. Rotationally symmetric dual reflection optical beam scanner and system using same
US20020180932A1 (en) * 2001-06-02 2002-12-05 Shimizu Jeffrey A. Digital image projector with oriented fixed-polarization-axis polarizing beamsplitter
US20030024912A1 (en) * 2001-06-13 2003-02-06 Orbotech Ltd Micro-machining system employing a two stage beam steering mechanism
US20070159693A1 (en) * 2004-02-04 2007-07-12 Max Mayer Complex polarizer system for reciprocal polarization (cross-polarizer)
CN207676034U (zh) * 2017-12-20 2018-07-31 嘉兴中润光学科技有限公司 具有多传感器的成像系统
US20220342211A1 (en) * 2020-01-03 2022-10-27 Huawei Technologies Co., Ltd. Tof depth sensing module and image generation method

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4832464A (en) * 1986-09-20 1989-05-23 Fujitsu Limited Optical system with grating lens assembly for correcting wavelength aberrations
US4826311A (en) * 1987-07-24 1989-05-02 Hughes Aircraft Company Prism assembly with three periscopes and projection lenses for a single light valve full-color projector
US5305146A (en) * 1991-06-26 1994-04-19 Victor Company Of Japan, Ltd. Tri-color separating and composing optical system
US5367399A (en) * 1992-02-13 1994-11-22 Holotek Ltd. Rotationally symmetric dual reflection optical beam scanner and system using same
US20020180932A1 (en) * 2001-06-02 2002-12-05 Shimizu Jeffrey A. Digital image projector with oriented fixed-polarization-axis polarizing beamsplitter
US20030024912A1 (en) * 2001-06-13 2003-02-06 Orbotech Ltd Micro-machining system employing a two stage beam steering mechanism
US20070159693A1 (en) * 2004-02-04 2007-07-12 Max Mayer Complex polarizer system for reciprocal polarization (cross-polarizer)
CN207676034U (zh) * 2017-12-20 2018-07-31 嘉兴中润光学科技有限公司 具有多传感器的成像系统
US20220342211A1 (en) * 2020-01-03 2022-10-27 Huawei Technologies Co., Ltd. Tof depth sensing module and image generation method

Also Published As

Publication number Publication date
IL314177A (enExample) 2024-08-01

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