EP0651226A1 - Dispositif de visée - Google Patents

Dispositif de visée Download PDF

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Publication number
EP0651226A1
EP0651226A1 EP94114920A EP94114920A EP0651226A1 EP 0651226 A1 EP0651226 A1 EP 0651226A1 EP 94114920 A EP94114920 A EP 94114920A EP 94114920 A EP94114920 A EP 94114920A EP 0651226 A1 EP0651226 A1 EP 0651226A1
Authority
EP
European Patent Office
Prior art keywords
sighting device
light
sighting
light source
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
EP94114920A
Other languages
German (de)
English (en)
Other versions
EP0651226B1 (fr
Inventor
Karl-Heinz Goubeaud
Martin Hofmann
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.)
Hensoldt AG
Original Assignee
M Hensoldt and Soehne Optische Werke AG
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 M Hensoldt and Soehne Optische Werke AG filed Critical M Hensoldt and Soehne Optische Werke AG
Publication of EP0651226A1 publication Critical patent/EP0651226A1/fr
Application granted granted Critical
Publication of EP0651226B1 publication Critical patent/EP0651226B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41G—WEAPON SIGHTS; AIMING
    • F41G1/00—Sighting devices
    • F41G1/38—Telescopic sights specially adapted for smallarms or ordnance; Supports or mountings therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41G—WEAPON SIGHTS; AIMING
    • F41G1/00—Sighting devices
    • F41G1/30—Reflecting-sights specially adapted for smallarms or ordnance

Definitions

  • the patent application relates to a visor device according to the preamble of the first patent claim.
  • Visor devices as such have been known for a very long time.
  • sighting telescopes are also known, in which a telescope is used to aim at a target.
  • Visor telescopes generally have a real intermediate image, where a visor mark (stick figure on reticle) can be placed.
  • the direction of sight (finish line) is given by the extension line of the sight mark and the optical center of the lens.
  • the sighting device thus known from US Pat. No. 4,299,044 has several disadvantages.
  • the sighting device suitable for a quick shot only appears in front of the eye of the sighting person after the sighting device suitable for the targeted shot.
  • the second sighting device hardly allows the sighting person to observe the shooting environment with one eye and to aim with the other eye, since the aiming eye must always focus alternately between the target, front sight and rear sight and the sighting person is thus forced to enter the sighting process Close eye.
  • Rapid-fire sighting devices which image a target point in the eye of the sighting person.
  • a sighting device is known from US Pat. No. 3,992,782, in which a target mark illuminated by daylight is reflected into the sighting line. This sighting device can be referred to as a reflex sight.
  • CH-PS 652 204 Another reflex sight is known from CH-PS 652 204, in which the image of a light-emitting diode is reflected into the line of sight. This is also known from WO 87/07005.
  • a red dot target device is known from the magazine Visier 6/1991 which has a brightness sensor which controls the brightness of a light emitting diode which is reflected into the line of sight.
  • a sighting device is known from the American company Elbit, which is sold under the name Falcon Mark III, in which the same is done. In contrast to the sighting device from epc. the LED shines directly in the direction of a double lens element arranged on the lens side with a partially reflective layer inside.
  • the sighting device is characterized in that, for the first time, an enlarging monocular telescope is coupled to a second sighting device, which permits sighting with one eye when the second eye is open.
  • the second sighting device advantageously has a separate optical beam path so that the magnifying telescopic sight does not have to be switched over.
  • the second sighting device does not become dirty, it is advantageous if the second sighting device is also designed to be closed. Then the second sighting device can be quickly cleaned even after contamination, which is only relevant for the entrance and exit pupil, so that the sighting device can be used again very quickly.
  • the second sighting device advantageously has 1-to-1 optics, i.e. the optics of the second sighting device do not provide a magnifying image, so that the pictures of both eyes of the user of the second sighting device can easily be reconciled by the latter.
  • a reflex sight in the sense of this application is to be understood to mean all sights in which a target mark (point, cross, etc.) is depicted in the eye of the user, that he sees the target when looking at the target, ie that the target is mapped to the target level.
  • a target mark point, cross, etc.
  • the sighting device is attached to a firearm, then it is advantageous if the telescopic sight with its magnifying optics is attached between the weapon and the second sighting device.
  • the two optical axes of the telescopic sight and the second sighting device lie in one plane with the barrel axis.
  • the plane which is spanned by the optical axes of the two sighting devices should be perpendicular to the barrel axis plane and be located between the two barrels of the weapon.
  • the second sighting device should advantageously have a light source arranged on the eyepiece side, the image of which is imaged in the eye of the user. This prevents the light source from being visible to the user's eye from a wrong angle.
  • the lens-side, optically transparent housing closure advantageously contains an optic which allows him to image the light of the light source falling obliquely to the optical axis into the eye of the user in such a way that the user recognizes the target mark when looking at the target can. This keeps the number of optical components for the second sighting device very low.
  • the lens end on the housing advantageously from a double lens arrangement with flat outer surfaces in the viewing direction.
  • the inner surfaces of the two lenses are concave and convex, and the amount of the radius is the same for both lenses, so that the two lenses can be joined without a gap.
  • the two lenses are advantageously cemented together with the partially reflecting layer on the inside.
  • the composite double lens has no magnifying effect on the radiation penetrating through it. For the reflected radiation, however, the double lens has a focusing effect.
  • this double lens must be installed at a slight angle in the housing of the second sighting device, if this slope is not already used in the manufacture of the convex and concave inner ones Surface of the double lens was taken into account and thus the concave and convex inner surface relative to the optical axis have an angle of inclination predetermined by the angle of incidence of the light source.
  • the partially reflecting layer is advantageously an edge filter, the filter edge of which is to be determined as a function of the frequency of the light emerging from the light source.
  • this light has a red color, since red is at the end of the visual spectral range.
  • red is at the end of the visual spectral range.
  • the target mark can also be generated without an energy source that is used up during operation.
  • the light emanating from the luminescent material must be selected so that this light is reflected by the partially reflecting layer.
  • the orientation of the luminescent material should advantageously be chosen so that as much light as possible is emitted through the diaphragm at the exit of the light source.
  • the luminescent material has the advantage that the intensity of the light emission is dependent on the intensity of natural light, which is desirable for a sufficient contrast of the target with respect to the general lighting conditions.
  • the luminescent material should optionally be from natural light (e.g. daylight) and / or from an additional additional light source, e.g. an electric light source can be irradiated.
  • a light-sensitive element is then installed in the power supply of the electric light source, which measures the intensity of daylight and adapts the luminosity of the electric light source to the external lighting conditions. This adjustment should only go up to minimum so that the target is still recognizable even in the dark.
  • the electric light source is a light-emitting diode which shines in the red spectral range, since these light-emitting diodes can be operated at a low voltage and the light shines through the luminescent material with high intensity.
  • the luminescent material is arranged between the electrical light source and the diaphragm.
  • the sighting device is integrated in a handle of the firearm, since this can then be designed in such a way that the sighting device receives additional mechanical protection through the handle.
  • the handle makes it easier to carry the gun.
  • the sighting device should be able to be separated as a whole from the firearm, since this enables a quick exchange for a repair.
  • the sighting device (1) shown in FIGS. 1 and 2 consists of a magnifying monocular telescopic sight (2) and a reflex sight (3).
  • the sighting device (1) is detachably attached to a firearm (4) (rifle) and has at its lower end the necessary clamping device (5) according to the known prior art.
  • the optical axis (3a) of the reflex sight (3) and the optical axis (2a) of the telescopic sight (2) form a common plane with the axis (4a) of the rifle barrel (4aa).
  • the soul axis of the rifle barrel is slightly higher than the optical axes because of the balistics.
  • the two optical axes intersect themselves at the predetermined distance.
  • the reflex sight (3) which is explained in detail with reference to FIGS. 4, 5 and 6, is above the telescopic sight (2), which is explained in more detail with reference to Figure 3, arranged.
  • This reflex sight (3) has a non-magnifying optics, which is also referred to as 1-to-1 optics, and is particularly well suited for double-eyed target acquisition.
  • the double lens arrangement (7) has a first outer lens (7a) which has an outer plane surface and an inner concave surface.
  • the second, inner lens (7b) of the double lens arrangement (7) has an inner convex surface and an outer plane surface.
  • the radius of the concave surface of the first lens (7a) and the radius of the convex surface (7) of the second lens (7b) are identical.
  • the two lenses (7a, 7b) are cemented together on their non-planar surfaces.
  • a partially reflecting layer (8) which is designed as an edge filter and which reflects light rays with a wavelength greater than 580nm.
  • This partially reflecting layer (8) is optimized for the wavelength of the light emerging from the light source (10).
  • a light source (10) is arranged in a lighting device behind a diaphragm (9).
  • This light source (10) emits light through the opening of the diaphragm (9) onto the partially reflecting layer (8) of the lens-side housing closure (7), which collimates through this layer (8) in the direction of the eye (11a) of a sight (Protect) is reflected and appears to the sighting as a sharply delimited red dot in the target plane.
  • a plate-shaped body (10a) made of luminescent material serves as the light source (10) and is irradiated with natural light (e.g. daylight) through an opening (12a) in the housing (12) of the reflex sight (3).
  • This opening (12a) can also be referred to as a light channel and can be structurally adapted to the respective conditions in the respective sighting device.
  • a light-emitting diode (10b) serving as an electrical light source is arranged behind the plate-shaped body (10a), the intensity of which is influenced by a light-sensitive element (3b).
  • the natural light e.g. daylight
  • the optically transparent end window (12b) plane-parallel plate
  • the existing plate (10a) to emit sufficient light through the aperture (9) towards the partially reflecting layer (8) so that the shooter with his eye (11a) a clearly outlined luminous point when looking through the reflex sight (3) in the optical Axis (3a) sees. If the shooter has coincided with this point with his target, he can shoot and will have a hit in the target.
  • the reflex sight (3) has the advantage that the shooter can aim with one eye (11a) and still grasp his surroundings with the other eye.
  • the aiming process takes place with relaxed eyes and can be done very quickly, which is why the reflex sight (3) is particularly suitable for quick shots even at shorter distances.
  • Aiming with the reflex sight is safer than with the rear sight and front sight, and has the additional advantage that the sighting eye (11a) the shooter does not have to adjust to strongly changing distances during the aiming process and he can grasp the target area with the other eye.
  • a light emitting diode (10b) via a switch (13), which serves as an additional electrical light source and which emits its light into the luminescent The plate (10a) emits.
  • the riflescope (2) serves as a sighting device for a targeted shot over a greater distance. Therefore, the riflescope (2) has a magnifying optic.
  • the riflescope (2) is arranged between the weapon (4) and the reflex sight (3). Between the riflescope (2) and the reflex sight (3) there is an opening (14) through which the hand of the shooter can grip so that the firearm can be carried on the sighting device (1).
  • Crosspieces (15a, 15b) at the ends of the opening (14) ensure that there is a sufficiently rigid connection between the reflex sight (3) and the telescopic sight (2) so that the two optical axes (2a, 3a) of the telescopic sight ( 2) and reflex sight (3) always remain precisely aligned with each other and the firearm can be easily carried on the sight device (1).
  • the electrical cables (not shown in FIGS. 1 and 2) are led up to the light-emitting diode (10b) by a web (15b). So that the sighting device (1) has the lowest possible weight, it is largely made of a light material (e.g. reinforced plastic).
  • the shooter's eye (11a, 11b) is at a certain distance from the corresponding sight (3, 2). So that the person sighting through the riflescope (2) does not hit the reflex sight with its headgear, it is offset by 35 mm along the optical axis in the forward direction. (This distance should not be less than 20 mm and, if possible, not more than 50 mm in order to ensure that the reflex sight (3) can still be used properly).
  • FIG 3 the monocular scope (2) of the sighting device (1) from Figures 1 and 2 is shown again in more detail.
  • the threefold magnifying telescope (2) is the sighting device of the sighting device, which is used for targeted firing, in particular over long distances.
  • the riflescope (2) is designed as a penetration telescope and can easily be inserted into the sighting device (1) and fastened with a screw ring or easily detached from it and removed as an individual part from it.
  • the riflescope (2) has a stop ring (20) for quick assembly and disassembly into the sighting device (1 from FIGS. 1 and 2), which is arranged on the eyepiece side.
  • the riflescope (2) has an eyepiece (21), a reversing system (22, 22a) and an objective (23).
  • the reticule (24) with its reticulated figures is located on the flat surface of a lens element (22a) of the reversing system (22, 22a) in the intermediate image plane on the lens side.
  • a Aperture (25) is attached in the intermediate image plane on the eyepiece side.
  • the housing of the riflescope (2) is made of a light material (aluminum, glass fiber reinforced plastic, etc.) so that the riflescope is as light as possible.
  • the AP distance distance between eyepiece and eye of the sighting is 40 mm (but can be freely selected when calculating the telescopic sight).
  • the reflex sight (29) is now shown in more detail in FIGS. 4 and 5.
  • the reflex sight (29) provides a non-magnifying view for the sighting to the target.
  • the closed housing of the reflex sight (29) is closed on the eyepiece side by a plane plate (30) which is fixedly connected to the housing of the reflex sight (29) by a circumferential kit layer (30a).
  • the housing of the reflex sight (29) is closed by a double lens arrangement (31), which is firmly connected to the housing of the reflex sight (29) by a further kit layer (33).
  • the double lens arrangement (31) has a first outer lens (31a) which has an outer plane surface (31a ') and an inner concave surface (31a'').
  • the second, inner lens (31b) of the double lens arrangement (31) has an inner convex surface (31b '') and an outer plane surface (31b ').
  • the radius of the concave surface (31a ") of the first lens (31a) and the radius of the convex surface (31b") of the second lens (31b) are identical.
  • the two lenses (31a, 31b) are cemented together on their non-planar surfaces (31a ′′, 31b ′′).
  • partially reflecting layer (32) which is designed as an edge filter and which reflects light rays with a wavelength greater than 580nm.
  • This partially reflecting layer (32) is optimized for the wavelength of the light emerging from the light source (35).
  • the two lenses (31a, 31b) of the double lens arrangement (31) are cemented together such that the double lens arrangement (31) has two outer plane surfaces (31a ', 31b') and thus has no diffractive effect for light rays penetrating them.
  • the double lens arrangement (31) is tilted upward by a small angle (36) around the optical axis (34). This tilt ensures that the light emitted by the diaphragm (37) from the lighting device with the light source (35) obliquely in the direction of the optical axis (34), which from the partially reflecting layer (32) inside the double lens arrangement (31) in Direction of the eyepiece-side plane plate (30) is reflected, is imaged in the eye of the sighting (not shown in this figure).
  • the curved lens surfaces (31a '', 31b '') could also be tilted accordingly relative to the vertical of the flat surfaces (31a ', 31b'), so that the double lens arrangement (31) then perpendicular to the optical one Axis (34) of the reflex sight (29) could be installed.
  • the marginal rays (38a, 38b) are drawn inside the housing of the reflex sight (29) to indicate that the eye of the sighting person is at a certain distance from the reflex sight (29) when using the reflex sight (29).
  • the eyepiece-side plane plate (30) and the lens-side double lens arrangement (31) provide the viewer with a non-magnifying image and this arrangement is also referred to as a 1-to-1 lens.
  • the light emitted through the diaphragm (37) in front of the light source (35) has a wavelength of approximately 620 nm, that is, it is in the red range.
  • the partially reflecting layer (32) is designed such that the light from the light source (35) is reflected as well as possible in the direction of the eye of the person sighting, the concave surface (31a '') ensuring that the image of the light source (35) is sharp is imaged in the eye of the sight.
  • the light source (35) itself consists essentially of two parts.
  • the light from the light source (35) is generated on the one hand by a body (35a) made of luminescent material, this body (35a) being irradiated by natural light (for example daylight) and this natural light is converted into a red light which is the body (35a) leaves directionally.
  • the material used in the light source (35) for this body (35a) is luminescent plexiglass (which can be obtained from the German companies Bayer or Röhm under this name).
  • This luminescent material in the light source has the shape of a rectangular plate (35a) (see in particular FIG. 4a).
  • This plate (35a) has a length of around 10.5 mm, a width of around 8 mm and a thickness of around one millimeter.
  • the plate (35a) is arranged in the light source (35) so that the diaphragm (37) is arranged in the center of the plate front surface (35a ').
  • the natural light falls on this plate (35a) on the upper cover surface (35a ''), where it turns into red light converted and preferably broadcast in the direction of the lateral edge surfaces. All surfaces of the plate (35a) are polished and except for the upper cover surface (35a '''), the outlet opening on the plate front surface (35a') in the area of the panel (37) and the recess (39) in the plate rear surface (35a '') covered with a reflective material.
  • the use of the luminescent material has several advantages.
  • the radiation from the plate (35a) increases when the intensity of the natural light increases, or the radiation from the plate (35a) decreases when the intensity of the natural light decreases.
  • the light generated by the luminescent plate (35a) lowers the light requirement through the additional electrical light source (35b), which is realized by a red light-emitting diode (35b) in the reflex sight (29) shown in FIG.
  • the intensity of the light emerging from the light emitting diode (35b) is influenced by a photosensitive element (29a) (for example a phototransistor or a photodiode). Both measures (luminescent material irradiated by natural light and light-sensitive element) increase the lifespan of the electrical voltage source (battery, see description for FIGS. 1 and 2) considerably, so that the switched-on visor device has a much longer service life when used outdoors.
  • the lighting device with the light source (35) must emit a relatively large amount of light in strong sunlight, while at night the light emitted by the light source (35) must be relatively weak so that the person looking through the reflex sight (29) does not pass through the light from the light source (35) is dazzled and its target can be recognized as well as possible in all lighting conditions or, in strong sunlight, the illuminated dot of the light source (35) depicted in the eye of the person sighting must shine sufficiently strongly so that the desired contrast is obtained and Sighting recognizes the red dot sufficiently strongly.
  • the electric light source (35) (which could also be an incandescent lamp) is wired in such a way that it has its maximum power in strong sunlight.
  • FIG. 6 An example of how this can be achieved is shown in FIG. 6.
  • the circuit diagram shown in FIG. 6 for the light-emitting diode (40) has a battery (41) as a voltage source.
  • the circuit diagram also contains a light-sensitive element (43), which is designed as a phototransistor in the reflex sight (29) described.
  • This phototransistor (43) is attached to the sighting device in such a way that it can be irradiated undisturbed by daylight.
  • the input of the phototransistor (43) is connected to the light emitting diode (40) and to one pole of the battery (41).
  • the output of the phototransistor (43) is connected to the base of an NPN transistor, the permeability of which is thus controlled by the phototransistor (43).
  • the NPN transistor (42) is connected on the collector side to the light-emitting diode (40) and on the emitter side to the second pole of the battery (41).
  • the reflex sight (50) shown in FIG. 7 with the eyepiece-side housing termination (57) (plane-parallel plate) differs from the reflex sight (29) in FIG. 4 in that the light emerging from the illumination device (51) does not point directly in the direction the lens-side housing end (52) with its two lenses (52a, 52b) and the partially reflecting layer (53) arranged between them is emitted. Rather, with the reflex sight (50) the light coming from the lighting device (51) is emitted onto a light-reflecting body (54) (e.g. a mirror), which then directs the light coming from the lighting device (51) in the direction deflects the partially reflecting layer (53).
  • a light-reflecting body (54) e.g. a mirror
  • This partially reflecting layer (53) then again ensures that the light from the illuminating device (51), which contains luminescent material as the light source and / or an electrical light source, enters the eye of the user using the relex sight (50) in the optical axis (55 ) of the reflex sight (50) is imaged.
  • An aperture (56) is arranged in front of the lighting device (51), which ensures that all the light from the lighting device (51) is reflected by the reflecting body (54) in the direction of the double lens arrangement (52).
  • the aperture (56) is designed as a reticle. This means that the target mark is formed by the diaphragm (56) becomes. Depending on the shape of the aperture, this target can be a circle, an arrowhead, a horizontal dash-dot-dash figure or any other target, which could also be applied to a reticle in a telescopic sight, the possible shape of the target must be coordinated with the shape of the body made of luminescent material in the lighting device (51).
  • a separate physical configuration of the diaphragm (56) can be dispensed with if the diaphragm (56) is designed as a recess in the reflective layer on the plate made of luminescent material in the lighting device (51), as has already been mentioned.
  • the emission surface (aperture opening) does not need to be flat, but can be shaped in accordance with the given optical conditions in the reflex sight (50).
  • the other sides of the rectangular plate made of luminescent material in the lighting device (51) also do not need to be flat, but can have a different surface shape in order to optimize the light yield and to adapt to the structural conditions inside the sighting device (for example round rod, curved rod, etc.). The only important thing is that natural light is provided with a sufficiently large irradiation area.
  • the lighting device with luminescent material can also be installed in an enlarging optical device (binoculars, telescopic sight). To do this, it is only necessary to ensure in the beam path of the magnifying optical device that the light emitted by the lighting arrangement is imaged into the eye of the device user in accordance with the predicted one.
  • the partially reflecting layer can be located on an optical element of the magnifying device or can be attached in a separate device according to the double lens arrangement.

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Telescopes (AREA)
  • Air Bags (AREA)
  • Looms (AREA)
EP94114920A 1993-10-29 1994-09-22 Dispositif de visée Expired - Lifetime EP0651226B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4336962 1993-10-29
DE4336962A DE4336962A1 (de) 1993-10-29 1993-10-29 Visiervorrichtung

Publications (2)

Publication Number Publication Date
EP0651226A1 true EP0651226A1 (fr) 1995-05-03
EP0651226B1 EP0651226B1 (fr) 1999-06-02

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EP94114920A Expired - Lifetime EP0651226B1 (fr) 1993-10-29 1994-09-22 Dispositif de visée

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EP (1) EP0651226B1 (fr)
AT (1) ATE180889T1 (fr)
DE (2) DE4336962A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19842547A1 (de) * 1998-09-17 2000-02-24 Schmitt Konrad Optische Zieleinrichtung für Schußwaffen
US7530192B2 (en) * 2004-05-06 2009-05-12 Insight Technology Incorporated Weapon aiming device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11976901B2 (en) 2021-06-07 2024-05-07 Sturm, Ruger & Company, Inc. Passively illuminated fiber optic reflex sights for firearms

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE328430C (de) * 1917-01-03 1920-10-28 Fried Krupp Akt Ges Geschuetzrichtvorrichtung
EP0018449A1 (fr) * 1979-04-25 1980-11-12 Ring Sights Limited Lunette de visée améliorée
US4561204A (en) * 1983-07-06 1985-12-31 Binion W Sidney Reticle display for small arms
GB2233785A (en) * 1989-06-30 1991-01-16 Pilkington Perkin Elmer Ltd Telescopic optical device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE328430C (de) * 1917-01-03 1920-10-28 Fried Krupp Akt Ges Geschuetzrichtvorrichtung
EP0018449A1 (fr) * 1979-04-25 1980-11-12 Ring Sights Limited Lunette de visée améliorée
US4561204A (en) * 1983-07-06 1985-12-31 Binion W Sidney Reticle display for small arms
GB2233785A (en) * 1989-06-30 1991-01-16 Pilkington Perkin Elmer Ltd Telescopic optical device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19842547A1 (de) * 1998-09-17 2000-02-24 Schmitt Konrad Optische Zieleinrichtung für Schußwaffen
US7530192B2 (en) * 2004-05-06 2009-05-12 Insight Technology Incorporated Weapon aiming device

Also Published As

Publication number Publication date
DE4336962A1 (de) 1995-05-04
DE59408348D1 (de) 1999-07-08
ATE180889T1 (de) 1999-06-15
EP0651226B1 (fr) 1999-06-02

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