Global Patent Index - EP 3875885 A1

EP 3875885 A1 20210908 - DUAL FOCAL PLANE RETICLES FOR OPTICAL SIGHTING DEVICES

Title (en)

DUAL FOCAL PLANE RETICLES FOR OPTICAL SIGHTING DEVICES

Title (de)

RETIKEL MIT DOPPELFOKUSEBENE FÜR OPTISCHE VISIERVORRICHTUNGEN

Title (fr)

RÉTICULES À DOUBLE PLAN FOCAL POUR DISPOSITIFS DE VISÉE OPTIQUES

Publication

EP 3875885 A1 20210908 (EN)

Application

EP 21171283 A 20160615

Priority

  • US 201514742415 A 20150617
  • EP 16812319 A 20160615
  • US 2016037594 W 20160615

Abstract (en)

An optical sighting device (10) comprises a body (12) with first and second ends (40, 50), and an objective lens system (16), an eyepiece lens and an erector lens system (25) within the body. The objective lens system, eyepiece lens, and erector lens system form an optical system having a first focal plane. The device also comprises a first reticle (60) at the first focal plane. An electronic reticle (70) is placed on the same focal plane as the first reticle, and is configured to selectively display one of at least two marking patterns: (a) a series of drop dots or other hold over aiming points or angular markings corresponding to a supersonic pattern and/or (b) a series of drop dots or other hold over aiming points or angular markings corresponding to a subsonic pattern. The first reticle comprises at least one display pattern selected from a cross hair, a series of hash marks and combinations thereof.

IPC 8 full level

F41G 1/38 (2006.01); F41G 1/46 (2006.01); F41G 1/34 (2006.01)

CPC (source: CN EP)

F41G 1/345 (2013.01 - CN); F41G 1/38 (2013.01 - CN EP); F41G 1/46 (2013.01 - CN EP); F41G 1/345 (2013.01 - EP)

Citation (applicant)

Citation (search report)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DOCDB simple family (publication)

WO 2016205346 A1 20161222; AU 2016278051 A1 20180118; AU 2016278051 B2 20210225; AU 2021203349 A1 20210624; AU 2023202468 A1 20230511; CA 2989411 A1 20161222; CA 2989411 C 20231017; CN 107923725 A 20180417; CN 107923725 B 20210827; CN 113446901 A 20210928; CN 113446901 B 20231024; EP 3311098 A1 20180425; EP 3311098 A4 20181226; EP 3311098 B1 20210505; EP 3875885 A1 20210908; JP 2018524542 A 20180830; JP 2021042953 A 20210318; JP 2023076544 A 20230601; JP 6797141 B2 20201209; NZ 738314 A 20231124; PH 12017502336 A1 20180702; ZA 201708548 B 20190925

DOCDB simple family (application)

US 2016037594 W 20160615; AU 2016278051 A 20160615; AU 2021203349 A 20210524; AU 2023202468 A 20230422; CA 2989411 A 20160615; CN 201680047964 A 20160615; CN 202110733559 A 20160615; EP 16812319 A 20160615; EP 21171283 A 20160615; JP 2017565789 A 20160615; JP 2020190756 A 20201117; JP 2023048340 A 20230324; NZ 73831416 A 20160615; PH 12017502336 A 20171215; ZA 201708548 A 20171215