FR1342725A - Beam splitter device for optical instruments - Google Patents

Beam splitter device for optical instruments

Info

Publication number
FR1342725A
FR1342725A FR921378A FR921378A FR1342725A FR 1342725 A FR1342725 A FR 1342725A FR 921378 A FR921378 A FR 921378A FR 921378 A FR921378 A FR 921378A FR 1342725 A FR1342725 A FR 1342725A
Authority
FR
France
Prior art keywords
beam splitter
optical instruments
splitter device
instruments
optical
Prior art date
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
Application number
FR921378A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
W Watson and Sons Ltd
Original Assignee
W Watson and Sons 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 W Watson and Sons Ltd filed Critical W Watson and Sons Ltd
Priority to FR921378A priority Critical patent/FR1342725A/en
Application granted granted Critical
Publication of FR1342725A publication Critical patent/FR1342725A/en
Expired legal-status Critical Current

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
    • G02B27/144—Beam splitting or combining systems operating by reflection only using partially transparent surfaces without spectral selectivity
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/18—Arrangements with more than one light path, e.g. for comparing two specimens

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
FR921378A 1963-01-14 1963-01-14 Beam splitter device for optical instruments Expired FR1342725A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR921378A FR1342725A (en) 1963-01-14 1963-01-14 Beam splitter device for optical instruments

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR921378A FR1342725A (en) 1963-01-14 1963-01-14 Beam splitter device for optical instruments

Publications (1)

Publication Number Publication Date
FR1342725A true FR1342725A (en) 1963-11-08

Family

ID=8794669

Family Applications (1)

Application Number Title Priority Date Filing Date
FR921378A Expired FR1342725A (en) 1963-01-14 1963-01-14 Beam splitter device for optical instruments

Country Status (1)

Country Link
FR (1) FR1342725A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3459464A (en) * 1965-02-05 1969-08-05 Vickers Ltd Optical dual magnification system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3459464A (en) * 1965-02-05 1969-08-05 Vickers Ltd Optical dual magnification system

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