FR810013A - Galileo telescope objective composed of two glued lenses - Google Patents

Galileo telescope objective composed of two glued lenses

Info

Publication number
FR810013A
FR810013A FR810013DA FR810013A FR 810013 A FR810013 A FR 810013A FR 810013D A FR810013D A FR 810013DA FR 810013 A FR810013 A FR 810013A
Authority
FR
France
Prior art keywords
telescope objective
galileo telescope
glued lenses
objective composed
glued
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
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.)
EMIL BUSCH AG
Original Assignee
EMIL BUSCH AG
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 EMIL BUSCH AG filed Critical EMIL BUSCH AG
Application granted granted Critical
Publication of FR810013A publication Critical patent/FR810013A/en
Expired legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
  • Telescopes (AREA)
FR810013D 1935-07-06 1936-07-03 Galileo telescope objective composed of two glued lenses Expired FR810013A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE455777X 1935-07-06

Publications (1)

Publication Number Publication Date
FR810013A true FR810013A (en) 1937-03-13

Family

ID=6539083

Family Applications (1)

Application Number Title Priority Date Filing Date
FR810013D Expired FR810013A (en) 1935-07-06 1936-07-03 Galileo telescope objective composed of two glued lenses

Country Status (2)

Country Link
FR (1) FR810013A (en)
GB (1) GB455777A (en)

Also Published As

Publication number Publication date
GB455777A (en) 1936-10-27

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