JPS57108613A - Optical device - Google Patents

Optical device

Info

Publication number
JPS57108613A
JPS57108613A JP18412080A JP18412080A JPS57108613A JP S57108613 A JPS57108613 A JP S57108613A JP 18412080 A JP18412080 A JP 18412080A JP 18412080 A JP18412080 A JP 18412080A JP S57108613 A JPS57108613 A JP S57108613A
Authority
JP
Japan
Prior art keywords
reticle
lead
optical image
objective lens
lens
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.)
Granted
Application number
JP18412080A
Other languages
Japanese (ja)
Other versions
JPS6223832B2 (en
Inventor
Tadashi Ishimaru
Takao Naganami
Kenjiro Okamura
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.)
Fujinon Corp
Technical Research and Development Institute of Japan Defence Agency
Original Assignee
Fujinon Corp
Technical Research and Development Institute of Japan Defence Agency
Fuji Photo Optical Co 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 Fujinon Corp, Technical Research and Development Institute of Japan Defence Agency, Fuji Photo Optical Co Ltd filed Critical Fujinon Corp
Priority to JP18412080A priority Critical patent/JPS57108613A/en
Publication of JPS57108613A publication Critical patent/JPS57108613A/en
Publication of JPS6223832B2 publication Critical patent/JPS6223832B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41G—WEAPON SIGHTS; AIMING
    • F41G3/00—Aiming or laying means
    • F41G3/06—Aiming or laying means with rangefinder
    • F41G3/065—Structural association of sighting-devices with laser telemeters

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Optical Radar Systems And Details Thereof (AREA)

Abstract

PURPOSE:To enable shooting with high accuracy by making the range finding collimation axis of a range finder linked to the transfer of a gunsight index by an optical image type reticle which moves in accordance with a lead and thereby conducting sighting with lead. CONSTITUTION:A sighting telescope system 70 is constituted by an objective lens 71, a normal prism 72, an ocular lens 73 and a reticle projection optics system 80 consisting of a projection lens 81, a total internal reflection mirror 83 for shifting an optical path, a reticle 82 and an illuminating lamps 84. A ray flux from the reticle projection optics system 80 is reflected to the tip part of the aforesaid objective lens 71 by a translucent mirror 77 and made incident on the objective lens 71 to form the optical image of the reticle 82 on the focal plane thereof. By making the range finding collimation axis linked to the transfer of the gunsight index by the optical image type reticle which moves in accordance with the lead, the accuracy of shooting can be improved.
JP18412080A 1980-12-26 1980-12-26 Optical device Granted JPS57108613A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18412080A JPS57108613A (en) 1980-12-26 1980-12-26 Optical device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18412080A JPS57108613A (en) 1980-12-26 1980-12-26 Optical device

Publications (2)

Publication Number Publication Date
JPS57108613A true JPS57108613A (en) 1982-07-06
JPS6223832B2 JPS6223832B2 (en) 1987-05-25

Family

ID=16147719

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18412080A Granted JPS57108613A (en) 1980-12-26 1980-12-26 Optical device

Country Status (1)

Country Link
JP (1) JPS57108613A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0212548U (en) * 1988-07-07 1990-01-25
JP2019523388A (en) * 2016-07-15 2019-08-22 エフエヌ・ハースタル・エス・ア Red dot sight

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0212548U (en) * 1988-07-07 1990-01-25
JP2019523388A (en) * 2016-07-15 2019-08-22 エフエヌ・ハースタル・エス・ア Red dot sight
JP2019523387A (en) * 2016-07-15 2019-08-22 エフエヌ・ハースタル・エス・ア Finder with movable red dots and illuminator

Also Published As

Publication number Publication date
JPS6223832B2 (en) 1987-05-25

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