FR1420869A - Assembly process for optical devices - Google Patents

Assembly process for optical devices

Info

Publication number
FR1420869A
FR1420869A FR1833A FR1833A FR1420869A FR 1420869 A FR1420869 A FR 1420869A FR 1833 A FR1833 A FR 1833A FR 1833 A FR1833 A FR 1833A FR 1420869 A FR1420869 A FR 1420869A
Authority
FR
France
Prior art keywords
assembly process
optical devices
optical
devices
assembly
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
FR1833A
Other languages
French (fr)
Inventor
David Mark Cowan
Stanley Philip Cowan
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.)
Thales AFV Systems Ltd
Original Assignee
Thales AFV Systems 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 Thales AFV Systems Ltd filed Critical Thales AFV Systems Ltd
Application granted granted Critical
Publication of FR1420869A publication Critical patent/FR1420869A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G02B7/1805—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors for prisms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H5/00—Armour; Armour plates
    • F41H5/26—Peepholes; Windows; Loopholes
    • F41H5/266—Periscopes for fighting or armoured vehicles
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/02—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices involving prisms or mirrors
    • G02B23/08—Periscopes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Astronomy & Astrophysics (AREA)
  • Telescopes (AREA)
  • Mounting And Adjusting Of Optical Elements (AREA)
FR1833A 1964-01-13 1965-01-13 Assembly process for optical devices Expired FR1420869A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB139164A GB1098941A (en) 1964-01-13 1964-01-13 Improvements in and relating to optical apparatus

Publications (1)

Publication Number Publication Date
FR1420869A true FR1420869A (en) 1965-12-10

Family

ID=9721177

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1833A Expired FR1420869A (en) 1964-01-13 1965-01-13 Assembly process for optical devices

Country Status (2)

Country Link
FR (1) FR1420869A (en)
GB (1) GB1098941A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4268985A (en) * 1978-06-05 1981-05-26 Lecznar Joseph F Desk name plate

Also Published As

Publication number Publication date
GB1098941A (en) 1968-01-10

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