GB704350A - Improvements in or relating to sighting telescopes - Google Patents

Improvements in or relating to sighting telescopes

Info

Publication number
GB704350A
GB704350A GB677951A GB677951A GB704350A GB 704350 A GB704350 A GB 704350A GB 677951 A GB677951 A GB 677951A GB 677951 A GB677951 A GB 677951A GB 704350 A GB704350 A GB 704350A
Authority
GB
United Kingdom
Prior art keywords
graticule
tubular member
abutment
telescope
march
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
GB677951A
Inventor
Douglas Gordon Hunter
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.)
ROSS Ltd
Original Assignee
ROSS 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 ROSS Ltd filed Critical ROSS Ltd
Priority to GB677951A priority Critical patent/GB704350A/en
Publication of GB704350A publication Critical patent/GB704350A/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
    • G02B27/32—Fiducial marks and measuring scales within the optical system

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Telescopes (AREA)

Abstract

704,350. Optical apparatus. ROSS, Ltd. March 20, 1952 [March 21, 1951], No. 6779/51. Class 97(1) A graticule is adjustable transversely of the axis of a sighting telescope by being mounted in one end of a tubular member urged by laterally and longitudinally and resilient means so that its other end rests m a pivotal manner upon an abutment surface rigid with the telescope body, the graticule end of the tubular member being adjustable in position. As shown the member b is held by springs c against an abutment e bearing erecting lenses, and its free end a, in which the graticule is mounted, is pressed by the spring c against two perpendicular screws (one, k, being shown) by which its position is adjusted transversely of the axes of the telescope, the tube pivoting about the abutment e. At the pivotal end the tubular member may be engaged in a pin and slot arrangement.
GB677951A 1951-03-21 1951-03-21 Improvements in or relating to sighting telescopes Expired GB704350A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB677951A GB704350A (en) 1951-03-21 1951-03-21 Improvements in or relating to sighting telescopes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB677951A GB704350A (en) 1951-03-21 1951-03-21 Improvements in or relating to sighting telescopes

Publications (1)

Publication Number Publication Date
GB704350A true GB704350A (en) 1954-02-17

Family

ID=9820583

Family Applications (1)

Application Number Title Priority Date Filing Date
GB677951A Expired GB704350A (en) 1951-03-21 1951-03-21 Improvements in or relating to sighting telescopes

Country Status (1)

Country Link
GB (1) GB704350A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2955512A (en) * 1956-04-03 1960-10-11 Redfield Gun Sight Co Telescope rifle sight with pivoted reticle and erector lens tube
US3222987A (en) * 1960-06-10 1965-12-14 American Optical Corp Lens mounting and adjustment means for telescopic sights
US3612646A (en) * 1969-12-11 1971-10-12 Remington Arms Co Inc Rifle telescopic gun sight

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2955512A (en) * 1956-04-03 1960-10-11 Redfield Gun Sight Co Telescope rifle sight with pivoted reticle and erector lens tube
US3222987A (en) * 1960-06-10 1965-12-14 American Optical Corp Lens mounting and adjustment means for telescopic sights
US3612646A (en) * 1969-12-11 1971-10-12 Remington Arms Co Inc Rifle telescopic gun sight

Similar Documents

Publication Publication Date Title
US2351103A (en) Sight device for archery bows
GB1456333A (en) Optical sighting instruments with means for producing sighting marks
GB704350A (en) Improvements in or relating to sighting telescopes
US2559698A (en) Stereoscopic magnifier
EP0055884A3 (en) Optical instrument for measuring the divergence of two approximately colinear optical axes
ES454339A1 (en) Connectors
GB718651A (en) Improvements in or relating to optical goniometers
GB360234A (en) Improvements in mountings of binocular sights
GB998212A (en) Improvements in or relating to sighting devices
RU93010544A (en) AIM
GB713243A (en) Improvements in and relating to microscopes
GB589362A (en) Improved apparatus for testing wheel alignment
GB715614A (en) Improvements in or relating to optical projectors
GB612577A (en) Improvements in or relating to goggles or the like
GB637854A (en) Improvements in or relating to optical apparatus
GB619836A (en) Improvements in or relating to astro-compasses
GB664765A (en) Optical instruments and image-erecting optical systems for use therein
GB588595A (en) Improved optical precision gauge
GB598511A (en) New or improved instrument for drawing ellipses
GB551510A (en) Improvements relating to range-finding apparatus
GB629527A (en) Adjustable holder for attaching sight means to a spectacle frame
GB499299A (en) Improvements in rotating-wedge compensators
GB508940A (en) Improvements in or relating to sights for small arms
GB614474A (en) Improvements in or relating to mountings for lenses
GB821522A (en) Automatic adjustment of the optical axis of an optical instrument