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公开(公告)号：US20190186870A1
公开(公告)日：2019-06-20
申请号：US16224942
申请日：2018-12-19
申请人： KNS Precision, Inc.
发明人： Thomas Clauis Barnett , Christian Kager Welch , Daniel Earl Fisher , Nicholas Adam Rode , Todd Alan Magee , Steven Michael Pappas
摘要： A firearm sight assembly comprises a rear base. The firearm sight assembly comprises a rear sight element movable with respect to the rear base between a lowered condition and an elevated condition. The rear sight element has a first pair of upwardly projecting first rear posts defining a first notch therebetween when in the lowered condition. The rear sight element has a second pair of upwardly projecting second rear posts defining a second notch therebetween when in the elevated condition. The first rear posts extend to a first height above the rear base, and the second rear posts extend to a second height above the rear base. The second height is greater than the first height.
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公开(公告)号：US09989753B2
公开(公告)日：2018-06-05
申请号：US15009863
申请日：2016-01-29
申请人： Thomas Baader
发明人： Thomas Baader
CPC分类号： G02B26/008 , G02B7/006 , G02B7/14 , G02B7/16 , G02B7/20 , G02B7/24 , G02B26/007
摘要： This invention minimizes the needed space for a changer device for optical elements which can be mounted in front or in the back or on either fork side of telescopes. It implements a design whose profile is circular and centrosymmetric and gravitanionally neutral in respect to the path of light of the surrounding optical devices as well as an optimized mechanical depth. This is achieved by moving the centrosymmetrically arranged optical elements individually into the optical path i.e. the central opening of the changing device in contrary to prior art designs wherein the optical elements are mounted on a revolving disk whose axis of rotation is not congruent with the optical axis. The invention minimizes the obstructing area and shape of the changing device as well as the gravitational stress on surrounding structures by incorporating a design with minimal space requirements.
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公开(公告)号：US20170097489A1
公开(公告)日：2017-04-06
申请号：US15315711
申请日：2015-06-02
申请人： NEWPORT CORPORATION
摘要： A low interference optical mount assembly that permits the mounting of one or more optics in a stable clamped configuration while minimizing the amount of surface area of the optic obscured by an optic mount of the assembly. Clamp embodiments for such an assembly may include a resilient leaf spring or a rigid clamp plate. In some cases, the mount assembly may be configured in a wheel arrangement that allows the selection of multiple optics by rotating a support frame that supports a plurality of optic mounts.
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4.发明申请公开(公告)号：US20140158868A1
公开(公告)日：2014-06-12
申请号：US13801428
申请日：2013-03-13
CPC分类号： G02B27/028 , G01J1/0466 , G01J3/0248 , G02B7/24 , G02B17/008 , G02B25/001 , Y10T29/49826
摘要： Methods, systems and apparatuses for rotational viewing systems for optical and/or other measuring equipment are disclosed. The rotational viewing device includes a housing having an interface end opposite a viewing end. The housing has one or more bends between the interface end and the viewing end, an internal mirror, and one or more rotatable joints or connections allowing at least part of the housing to be rotated in a plane parallel or orthogonal to an optical axis of an apparatus to which the viewing device interfaces at the interface end. The rotational viewing device also includes an eyepiece, located at or near the viewing end.
摘要翻译： 公开了用于光学和/或其他测量设备的旋转观察系统的方法，系统和装置。 旋转观察装置包括具有与观察端相对的界面端的壳体。 壳体在接口端和观察端之间具有一个或多个弯曲部，内部反射镜以及允许至少部分壳体在与 观察设备在接口端接口的装置。 旋转观察装置还包括位于观察端处或附近的目镜。
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公开(公告)号：US08705976B2
公开(公告)日：2014-04-22
申请号：US13507044
申请日：2012-05-31
CPC分类号： G02B7/24 , G02B5/10 , G02B6/3604 , Y10T29/49004 , Y10T29/49764 , Y10T29/49769 , Y10T29/49778 , Y10T29/4978
摘要： The present invention relates generally to optical rotary joints (35) for enabling optical communication between a rotor and a stator, and to improved optical reflector assemblies for use in such optical rotary joints.
摘要翻译： 本发明一般涉及用于使转子和定子之间进行光学连通的光学旋转接头（35），以及用于这种光学旋转接头的改进的光学反射器组件。
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公开(公告)号：US08503077B2
公开(公告)日：2013-08-06
申请号：US12867864
申请日：2009-01-28
申请人： Rolf Wartmann , Hubert Wahl
发明人： Rolf Wartmann , Hubert Wahl
IPC分类号： G02B21/00
摘要： A tube unit for microscopes which has a tube lens, including two components with an intermediate, large air separation, and an overall positive refractive power. The air separation is at least half the size of the focal length f of the tube lens. A roof edge mirror or another suitable deflection element is arranged between the two components of the tube lens. The roof edge mirror includes two mirrors, which can be tilted with respect to one another, and which is able to be tilted around its roof edge. The tilting movement or the tilting angle of the tiltable mirror or deflection element corresponds to half the tilt or half the tilting angle of the tube or eyepiece viewing system.
摘要翻译： 用于具有管透镜的显微镜的管单元，包括具有中间，大空气分离和总正折射力的两个部件。 空气分离至少是管透镜焦距f的一半。 在镜片的两个部件之间布置有屋顶镜或其它合适的偏转元件。 屋顶边缘镜包括两个可相对于彼此倾斜的镜子，其能够围绕其屋顶边缘倾斜。 可倾斜镜或偏转元件的倾斜运动或倾斜角度对应于管或目镜观察系统的倾斜角或倾斜角的一半。
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7.发明申请Optical rotary joints, methods of mounting same in a properly-aligned manner, and optical reflector assemblies for use therein 失效光学旋转接头，以正确对准的方式安装它们的方法以及用于其中的光学反射器组件公开(公告)号：US20120279035A1
公开(公告)日：2012-11-08
申请号：US13507043
申请日：2012-05-31
CPC分类号： G02B7/24 , G02B5/10 , G02B6/3604 , Y10T29/49004 , Y10T29/49764 , Y10T29/49769 , Y10T29/49778 , Y10T29/4978
摘要： The present invention relates generally to optical rotary joints (35) for enabling optical communication between a rotor and a stator, and to improved methods of mounting such optical rotary joints on supporting structures such that the rotor and stator remain properly aligned.
摘要翻译： 本发明一般涉及用于使得转子和定子之间能够进行光学连通的光学旋转接头（35），以及将这种光学旋转接头安装在支撑结构上以使得转子和定子保持正确对准的改进方法。
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公开(公告)号：US07583435B2
公开(公告)日：2009-09-01
申请号：US10589279
申请日：2005-01-24
申请人： Peter Euteneuer , Klaus Hermanns
发明人： Peter Euteneuer , Klaus Hermanns
IPC分类号： G02B21/00
摘要： The application relates to an ergonomic tube for a microscope. A binocular head is provided on the tube. A deflection element is provided in the tube and a deflection mirror is assigned to the element, the mirror being located behind the optical path of the lens, when viewed from the user's position. A single tube-lens system is positioned in the optical path of the tube. A modification to the inclination of the oclar optical path in relation to the horizontal (H) by a value αcauses the position of the deflection mirror to be modified by an angle α/2.
摘要翻译： 该应用涉及用于显微镜的符合人体工程学的管。 在管上设置双目头。 偏转元件设置在管中，并且当从使用者的位置观察时，偏转镜被分配给元件，镜子位于透镜的光路后面。 单管透镜系统位于管的光路中。 相对于水平（H）的眼镜光路的倾斜度的变化使得要修改的偏转镜的位置成角度α/ 2。
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公开(公告)号：US20050063053A1
公开(公告)日：2005-03-24
申请号：US10760097
申请日：2004-01-16
申请人： Shen Dar-Tson
发明人： Shen Dar-Tson
CPC分类号： G02B7/24 , G02B7/1824 , G02B23/02
摘要： The present invention provides a flip-flop diagonal with variable viewing angles. It comprises a housing body, an eyepiece adapter unit and a reflective mirror unit. The housing body has a cylindrical sleeve for mounting the diagonal to a telescope. The eyepiece adapter unit includes an eyepiece adapter and an eyepiece support frame, the eyepiece adapter is fixed on the eyepiece support frame, the eyepiece support frame is pivotably mounted on the housing body. The reflective mirror unit includes a reflective mirror, a mirror support bracket and rotary shafts, the reflective mirror is mounted in the mirror support bracket, and the mirror support bracket is pivotally mounted on the eyepiece support frame through the rotary shafts. With the flip-flop diagonal according to the present invention, when observing the sky through the refracting astronomical telescope, wherever the target is, the eyepiece can be located in different positions only by changing the angles of the eyepiece adapter. Therefore, the number of the telescope accessories can be reduced, and, on the other hand, the observation is more convenient.
摘要翻译： 本发明提供具有可变视角的触发器对角线。 它包括壳体，目镜适配器单元和反射镜单元。 壳体具有用于将对角线安装到望远镜的圆柱形套筒。 目镜适配器单元包括目镜适配器和目镜支撑框架，目镜适配器固定在目镜支撑框架上，目镜支撑框架可枢转地安装在壳体上。 反射镜单元包括反射镜，反射镜支撑托架和旋转轴，反射镜安装在反射镜支撑托架中，反射镜支撑托架通过旋转轴可枢转地安装在目镜支撑框架上。 利用根据本发明的触发器对角线，当通过折射天文望远镜观察天空时，无论目标在哪里，目镜只能通过改变目镜适配器的角度而位于不同的位置。 因此，可以减少望远镜配件的数量，另一方面，观察更方便。
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公开(公告)号：US06816305B2
公开(公告)日：2004-11-09
申请号：US10282740
申请日：2002-10-28
申请人： Rick R. Regan , John A. Karge
发明人： Rick R. Regan , John A. Karge
IPC分类号： G02B2300
摘要： A pre-assembled pivoting lens unit is disclosed that includes a pivot cartridge capable of being at least partially received by an optical sighting device housing, along with a pivot tube defining a first end movably coupled to the pivot cartridge and a second end capable of moving transversely to the longitudinal axis of the device housing. Disposed in the pivot tube between the first and second ends is a lens assembly capable of focusing an image when the lens unit is at least partially received by the device housing. A fastener is used to secure the pivot cartridge to the first end of the pivot tube, and a resilient member interposes the fastener and pivot tube first end to enable relative pivoting movement of the pivot tube.
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