JP5432368B2 - 拡散補正機能付ビーム整列室 - Google Patents

拡散補正機能付ビーム整列室 Download PDF

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Publication number
JP5432368B2
JP5432368B2 JP2012508468A JP2012508468A JP5432368B2 JP 5432368 B2 JP5432368 B2 JP 5432368B2 JP 2012508468 A JP2012508468 A JP 2012508468A JP 2012508468 A JP2012508468 A JP 2012508468A JP 5432368 B2 JP5432368 B2 JP 5432368B2
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Prior art keywords
light
array
light source
light beam
beam alignment
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Expired - Fee Related
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JP2012508468A
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Japanese (ja)
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JP2012525681A (ja
JP2012525681A5 (enExample
Inventor
バリー ディー シルバースタイン
マーク エイ ハーランド
ジェームス ロバート キルチェー
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イーストマン コダック カンパニー
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Publication of JP2012525681A5 publication Critical patent/JP2012525681A5/ja
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    • 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
    • G02B27/149—Beam splitting or combining systems operating by reflection only using crossed beamsplitting surfaces, e.g. cross-dichroic cubes or X-cubes
    • 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
    • G02B27/102—Beam splitting or combining systems for splitting or combining different wavelengths for generating a colour image from monochromatic image signal sources
    • G02B27/1026—Beam splitting or combining systems for splitting or combining different wavelengths for generating a colour image from monochromatic image signal sources for use with reflective spatial light modulators
    • 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
    • G02B27/1073—Beam splitting or combining systems characterized by manufacturing or alignment methods
    • 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
    • G02B27/12—Beam splitting or combining systems operating by refraction only
    • G02B27/126—The splitting element being a prism or prismatic array, including systems based on total internal reflection
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/18—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors
    • G02B7/182—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors for mirrors
    • G02B7/1822—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors for mirrors comprising means for aligning the optical axis
    • G02B7/1824—Manual alignment

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Projection Apparatus (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Lasers (AREA)
  • Semiconductor Lasers (AREA)
JP2012508468A 2009-04-30 2010-04-21 拡散補正機能付ビーム整列室 Expired - Fee Related JP5432368B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/432,999 US8066389B2 (en) 2009-04-30 2009-04-30 Beam alignment chamber providing divergence correction
US12/432,999 2009-04-30
PCT/US2010/001181 WO2010126573A1 (en) 2009-04-30 2010-04-21 Beam alignment chamber providing divergence correction

Publications (3)

Publication Number Publication Date
JP2012525681A JP2012525681A (ja) 2012-10-22
JP2012525681A5 JP2012525681A5 (enExample) 2013-06-06
JP5432368B2 true JP5432368B2 (ja) 2014-03-05

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JP2012508468A Expired - Fee Related JP5432368B2 (ja) 2009-04-30 2010-04-21 拡散補正機能付ビーム整列室

Country Status (6)

Country Link
US (1) US8066389B2 (enExample)
EP (1) EP2425292B1 (enExample)
JP (1) JP5432368B2 (enExample)
CN (1) CN102414599A (enExample)
TW (1) TWI456258B (enExample)
WO (1) WO2010126573A1 (enExample)

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Also Published As

Publication number Publication date
EP2425292A1 (en) 2012-03-07
US8066389B2 (en) 2011-11-29
US20100277699A1 (en) 2010-11-04
EP2425292B1 (en) 2017-03-01
JP2012525681A (ja) 2012-10-22
TW201100866A (en) 2011-01-01
CN102414599A (zh) 2012-04-11
WO2010126573A1 (en) 2010-11-04
TWI456258B (zh) 2014-10-11

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