Reticle and use thereof for an aiming telescope
AssigneeSwarovski-Optik KG.
InventorsDietmar Menges, Alois Zangerl
Life of this patent
Estimating the term…
Abstract
An illuminable reticle (1) has a minor (5) disposed laterally beside the carrier (2) and having two foci (8 and 9). The light source (6) is disposed in one focus (8). The line image (3) is disposed in the second focus (9), whereby optionally a total reflection on one of the two carrier surfaces is also possible for focusing light beams (12) in the line image (3).
Claims21
An observation and aiming device comprising a reticle (1) and an eyepiece (7A), said reticle having an optical axis (A) and comprising a carrier (2) having two surfaces and an image (3) provided on one surface (0.1, 0.2) of the carrier, said image radiating light from a light source (6) disposed laterally of said one carrier surface and said optical axis (A);
- a mirror (5), having a mirror surface (7), fastened to said carrier (2) and having two foci (8 and 9) wherein said light source (6) is disposed in the area of said first focus (8), and light beams (12) passing said second focus (9) illuminate said image (3).
An observation device comprising a reticle (1), said reticle comprising a carrier (2) having two surfaces and an image (3) provided on one surface (0.1, 0.2) of the carrier, said image radiating light from laterally disposed light source (6) to said one carrier surface;
- a mirror (5), having a mirror surface (7), fastened to said carrier (2) and having two foci (8 and 9) wherein said light source (6) is disposed in the area of said first focus (8), and light beams (12) passing said second focus (9) illuminate said image (3), wherein said light beams (12) passing to said second focus (9) converge after total reflection (13) on one of said two carrier surfaces (0.1) in the area of said image (3) disposed on said other carrier surface (0.2).
An observation device comprising a reticle (1), said reticle comprising a carrier (2) having two surfaces and an image (3) provided on one surface (0.1, 0.2) of the carrier, said image radiating light from laterally disposed light source (6) to said one carrier surface;
- a mirror (5), having a mirror surface (7), fastened to said carrier (2) and having two foci (8 and 9) wherein said light source (6) is disposed in the area of said first focus (8), and light beams (12) passing said second focus (9) illuminate said image (3), wherein the image is filled with pigment.
An observation and aiming device comprising a reticle (1), said reticle having an optical axis (A) and comprising a carrier (2) having two surfaces and an image (3) provided on one surface (0.1, 0.2) of the carrier, said image radiating light from a light source (6) disposed laterally of said one carrier surface and said optical axis (A);
- a mirror (5), having a mirror surface (7), fastened to said carrier (2) and having two foci (8 and 9) wherein said light source (6) is disposed in the area of said first focus (8), and light beams (12) passing said second focus (9) illuminate said image (3), wherein said image (3) is formed by a diffractive or scattering microstructuring on said one carrier surface.
Dependencies are inferred from the claim text.