GB1055208A - Demagnifying mirror - Google Patents

Demagnifying mirror

Info

Publication number
GB1055208A
GB1055208A GB4774864A GB4774864A GB1055208A GB 1055208 A GB1055208 A GB 1055208A GB 4774864 A GB4774864 A GB 4774864A GB 4774864 A GB4774864 A GB 4774864A GB 1055208 A GB1055208 A GB 1055208A
Authority
GB
United Kingdom
Prior art keywords
mirror
demagnifying
faces
lens
silvered
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
GB4774864A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB4774864A priority Critical patent/GB1055208A/en
Publication of GB1055208A publication Critical patent/GB1055208A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/08—Mirrors
    • G02B5/10—Mirrors with curved faces

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Elements Other Than Lenses (AREA)

Abstract

1,055,208. Optical elements. O.G. MOODY Nov.24, 1964, No.47748/64. Heading G2J. A lens mirror is formed of a single circular piece of glass having concave faces of equal radius of curvature one of which faces 22 is silvered so that incident light 26 passing through the lens is reflected back therethrough at 28 to form a virtual reduced image at 30.
GB4774864A 1964-11-24 1964-11-24 Demagnifying mirror Expired GB1055208A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4774864A GB1055208A (en) 1964-11-24 1964-11-24 Demagnifying mirror

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4774864A GB1055208A (en) 1964-11-24 1964-11-24 Demagnifying mirror

Publications (1)

Publication Number Publication Date
GB1055208A true GB1055208A (en) 1967-01-18

Family

ID=10446117

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4774864A Expired GB1055208A (en) 1964-11-24 1964-11-24 Demagnifying mirror

Country Status (1)

Country Link
GB (1) GB1055208A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3677620A (en) * 1967-11-20 1972-07-18 Joseph Bettencourt Corrective mirror assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3677620A (en) * 1967-11-20 1972-07-18 Joseph Bettencourt Corrective mirror assembly

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