FR1422155A - Lunette à verres interchangeables et à écart interpupillaire réglable - Google Patents

Lunette à verres interchangeables et à écart interpupillaire réglable

Info

Publication number
FR1422155A
FR1422155A FR45179A FR69045179A FR1422155A FR 1422155 A FR1422155 A FR 1422155A FR 45179 A FR45179 A FR 45179A FR 69045179 A FR69045179 A FR 69045179A FR 1422155 A FR1422155 A FR 1422155A
Authority
FR
France
Prior art keywords
telescope
interpupillary distance
interchangeable lenses
adjustable interpupillary
adjustable
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
FR45179A
Other languages
English (en)
Inventor
Henri Georges Guillet
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 filed Critical
Priority to FR45179A priority Critical patent/FR1422155A/fr
Application granted granted Critical
Publication of FR1422155A publication Critical patent/FR1422155A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C1/00—Assemblies of lenses with bridges or browbars
    • G02C1/04—Bridge or browbar secured to or integral with partial rims, e.g. with partially-flexible rim for holding lens
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C1/00—Assemblies of lenses with bridges or browbars
    • G02C1/02—Bridge or browbar secured to lenses without the use of rims
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C5/00—Constructions of non-optical parts
    • G02C5/02—Bridges; Browbars; Intermediate bars
    • G02C5/04—Bridges; Browbars; Intermediate bars with adjustable means
    • G02C5/045—Bridges; Browbars; Intermediate bars with adjustable means for varying the horizontal distance of the lenses

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Optics & Photonics (AREA)
FR45179A 1964-10-05 1964-10-05 Lunette à verres interchangeables et à écart interpupillaire réglable Expired FR1422155A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR45179A FR1422155A (fr) 1964-10-05 1964-10-05 Lunette à verres interchangeables et à écart interpupillaire réglable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR45179A FR1422155A (fr) 1964-10-05 1964-10-05 Lunette à verres interchangeables et à écart interpupillaire réglable

Publications (1)

Publication Number Publication Date
FR1422155A true FR1422155A (fr) 1965-12-24

Family

ID=8598057

Family Applications (1)

Application Number Title Priority Date Filing Date
FR45179A Expired FR1422155A (fr) 1964-10-05 1964-10-05 Lunette à verres interchangeables et à écart interpupillaire réglable

Country Status (1)

Country Link
FR (1) FR1422155A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0186061A3 (fr) * 1984-12-24 1988-12-07 Walter Steiner Appareil auxiliaire pour la vue, en particulier pour la lecture

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0186061A3 (fr) * 1984-12-24 1988-12-07 Walter Steiner Appareil auxiliaire pour la vue, en particulier pour la lecture

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