公开(公告)号：US20130240733A1

公开(公告)日：2013-09-19

申请号：US13885818

申请日：2012-08-24

Applicant: Vadim Plotsker

Inventor： Vadim Plotsker

IPC: G01J5/04 ,  F41G1/32

CPC classification number: G01J5/04 ,  F41G1/32 ,  F41G11/001 ,  G01J5/20 ,  G02B13/14 ,  G02B15/06 ,  G02B23/12

Abstract: A modular multi-use thermal imaging system is disclosed. In one embodiment, the modular multi-user thermal imaging system includes a modular mounting structure and a modular multi-use thermal imaging device configured to attach to one or more structures via the modular mounting structure.

Abstract translation: 公开了一种模块化多用途热成像系统。 在一个实施例中，模块化多用户热成像系统包括模块化安装结构和经配置以经由模块化安装结构附接到一个或多个结构的模块化多用途热成像设备。

公开(公告)号：US08218959B2

公开(公告)日：2012-07-10

申请号：US12577803

申请日：2009-10-13

Applicant: Jung-pa Seo

Inventor： Jung-pa Seo

IPC: G03B17/00

CPC classification number: G02B15/173 ,  G02B5/04 ,  G02B15/06

Abstract: A dual lens optical system includes a first optical system and a second optical system selectively redirecting at least one of two lights of representing images of object from two incident lenses into a first optical axis of light toward an image sensor by at least one reflection member, wherein, at least one optical element is disposed between an image sensor and the reflection member.

Abstract translation: 双透镜光学系统包括第一光学系统和第二光学系统，其通过至少一个反射构件选择性地将表示来自两个入射透镜的物体的图像的两个光中的至少一个重新定向到第一光轴朝向图像传感器， 其中，至少一个光学元件设置在图像传感器和反射构件之间。

公开(公告)号：US20110013297A1

公开(公告)日：2011-01-20

申请号：US12504531

申请日：2009-07-16

Applicant: Danny S. Barnes ,  Erik R. Stockinger ,  David P. Bajorins ,  Chace H. Fadlovich

Inventor： Danny S. Barnes ,  Erik R. Stockinger ,  David P. Bajorins ,  Chace H. Fadlovich

IPC: G02B7/04

CPC classification number: G03B3/00 ,  A61B1/0019 ,  G02B3/14 ,  G02B7/08 ,  G02B15/06 ,  G02B15/08 ,  G02B26/005

Abstract: Embodiments of an apparatus comprising a base including a proximal end, a distal end, and a receptacle in the distal end that is adapted to interchangeably receive a lens adapter; a set of base optics positioned in the proximal end of the base; and adjustable-focus optics positioned in the base and optically coupled to the base optics and, when the lens adapter is present, to the lens adapter. Embodiments of a process including forming a base including a proximal end, a distal end, and a receptacle in the distal end that is adapted to interchangeably receive any one of a plurality of lens adapters; positioning a set of base optics in the proximal end of the base; and positioning adjustable-focus optics positioned in the base such that they are optically coupled to the base optics and, when the lens adapter is present, to the lens adapter. Other embodiments are disclosed and claimed.

Abstract translation: 一种装置的实施例，其包括基部，该基部包括远端中的近端，远端和容器，其适于互换地接收透镜适配器; 位于基座的近端的一组基座光学器件; 以及可调聚焦光学器件，其定位在基座中并且光学耦合到基底光学器件，并且当镜头适配器存在时，镜片适配器。 一种方法的实施例包括形成包括远端中的近端，远端和容器的基座，其适于可互换地容纳多个透镜适配器中的任何一个; 将一组基部光学器件定位在基部的近端中; 以及定位在基座中的可调节聚焦光学器件，使得它们光学地耦合到基底光学器件，并且当存在镜头适配器时，将其固定到镜头适配器。 公开和要求保护其他实施例。

公开(公告)号：US20100097707A1

公开(公告)日：2010-04-22

申请号：US12626681

申请日：2009-11-26

Applicant: Jung-pa Seo

Inventor： Jung-pa Seo

IPC: G02B15/04

CPC classification number: G02B15/06 ,  G02B5/04 ,  G02B15/173

Abstract: A dual lens optical system including a first optical system and a second optical system includes at least one reflection member to selectively redirect object lights in first and second directions toward a photographing device. The first optical system includes, in order from an object to the photographing device along the optical axis, a first lens group comprising a first reflection member, a second lens group having a negative refractive power, a third lens group having a positive refractive power, a fourth lens group having a positive refractive power, and a fifth lens group having a positive refractive power. The second optical system shares at least one optical element with the first optical system.

Abstract translation: 包括第一光学系统和第二光学系统的双透镜光学系统包括至少一个反射构件，用于选择性地将朝向照相装置的第一和第二方向上的物体光重定向。 第一光学系统按照从物体到拍摄装置沿着光轴的顺序包括第一透镜组，其包括第一反射构件，具有负折光力的第二透镜组，具有正折光力的第三透镜组， 具有正折光力的第四透镜组和具有正折光力的第五透镜组。 第二光学系统与第一光学系统共享至少一个光学元件。

公开(公告)号：US06351336B1

公开(公告)日：2002-02-26

申请号：US09660919

申请日：2000-09-13

Applicant: Katsuhisa Tsutsumi

Inventor： Katsuhisa Tsutsumi

IPC: G02B1506

CPC classification number: G02B15/06 ,  G02B13/24

Abstract: An attachment lens for attachment to the object side of a main camera lens in order to enable the taking of short distance shots is disclosed. The attachment lens consists of three lens elements of positive, negative, and positive refractive power, in order from the object side. The first lens element and the second lens element are coupled to form a single component. The first lens element has a convex surface on the object side. The second lens element can be of meniscus shape with its convex surface on the object side, plano-concave, or biconcave so long as its curvature matches the image side of the first lens element so that the first lens element and the second lens element may be coupled together to form a single component. Preferably, one or more specified conditions are satisfied in order maintain favorable correction of aberrations.

Abstract translation: 公开了一种用于附接到主相机镜头的物体侧以便能够拍摄短距离镜头的附件镜头。 附件透镜从物体侧依次由正，负和正屈光力的三个透镜元件组成。 第一透镜元件和第二透镜元件联接以形成单个部件。 第一透镜元件在物体侧具有凸面。 第二透镜元件可以是弯月面形状，其凸面在物体侧，平凹或双凹槽上，只要其曲率与第一透镜元件的像侧匹配，使得第一透镜元件和第二透镜元件可以 耦合在一起形成单个组件。 优选地，为了保持良好的像差校正，满足一个或多个指定条件。

公开(公告)号：US5499072A

公开(公告)日：1996-03-12

申请号：US265589

申请日：1994-06-24

Applicant: Yusuke Nanjo

Inventor： Yusuke Nanjo

IPC: G02B13/18 ,  G02B15/00 ,  G02B15/06 ,  G03B13/12 ,  G03B13/10

CPC classification number: G02B15/06

Abstract: A variable magnification finder wherein a change in magnification is performed by rotating the finder about an axis. According to a first embodiment of this invention, a variable magnification finder has in succession from an object side a first lens component including a four-surface lens, a second lens component having a convex surface facing the object side and a third lens component having a convex surface facing the object side. The four-surface lens includes a first surface opposite a second surface and a third surface opposite a fourth surface. The first and second surfaces have a first optical axis in common and the third and fourth surfaces have a second optical axis in common. The first optical axis is substantially perpendicular to the second optical axis. Magnification of the finder is changed by rotating the four-surface lens on a third optical axis which is substantially perpendicular the first and second optical axes.

Abstract translation: 一种可变放大倍率取景器，其中通过围绕轴旋转取景器来执行放大率的变化。 根据本发明的第一实施例，可变放大倍率取景器从物体侧连续地包括包括四面透镜的第一透镜部件，具有面向物体侧的凸面的第二透镜部件和具有面对物体侧的第三透镜部件 凸面朝向物体侧。 四面透镜包括与第二表面相对的第一表面和与第四表面相对的第三表面。 第一和第二表面具有共同的第一光轴，第三和第四表面具有共同的第二光轴。 第一光轴基本上垂直于第二光轴。 通过在基本上垂直于第一和第二光轴的第三光轴上旋转四面透镜来改变取景器的放大率。

公开(公告)号：US4749264A

公开(公告)日：1988-06-07

申请号：US942290

申请日：1986-12-16

Applicant: Nobuyuki Taniguchi ,  Yoshiaki Hata ,  Takeo Hoda ,  Manabu Inoue ,  Yoshinobu Kudo ,  Hiroshi Ueda

Inventor： Nobuyuki Taniguchi ,  Yoshiaki Hata ,  Takeo Hoda ,  Manabu Inoue ,  Yoshinobu Kudo ,  Hiroshi Ueda

IPC: G02B15/12 ,  G02B15/06 ,  G02B15/02 ,  G02B9/04

CPC classification number: G02B15/06

Abstract: The present invention provides a front conversion lens system attachable in front of an objective lens of a camera in which either of a real focal length photographing mode and a pseudo focal length photographing mode in which, an area, in an image recorded in a frame, smaller than a normal printing area printed when selecting the real focal length photographing mode is printed, is selectable, the lens system satisfying the following condition:0.25 (f/ DF) (L-L')/L 7.0wherein; f represents a focal length of a photographing lens system including the front conversion lens system and the objective lens; DF represents an axial thickness of the front conversion lens system; L represents a length of a diagonal line of an image plane to be printed when the real focal length photographing mode is selected; and L' represents a length of a diagonal line of an image plane to be printed when the pseudo focal length photographing mode is selected.

Abstract translation: 本发明提供了一种可附接在相机物镜前方的前转换透镜系统，其中实焦距拍摄模式和伪焦距拍摄模式中的任一种，其中，记录在帧中的图像中的区域， 小于正在打印的真实焦距拍摄模式下打印的正常打印区域，可以选择满足以下条件的透镜系统：0.25（f / DF）（L-L'）/ L 7.0其中; f表示包括前转换透镜系统和物镜的拍摄镜头系统的焦距; DF表示前转换透镜系统的轴向厚度; L表示当选择实际焦距拍摄模式时要打印的图像平面的对角线的长度; 并且L'表示当选择伪焦距拍摄模式时要打印的图像平面的对角线的长度。

公开(公告)号：US20230204931A1

公开(公告)日：2023-06-29

申请号：US18178604

申请日：2023-03-06

Applicant: Corephotonics Ltd.

Inventor： Gil Bachar ,  Gal Shabtay ,  Ephraim Goldenberg ,  Roy Rudnick ,  Michael Dror ,  Noy Cohen

IPC: G02B13/00 ,  G02B7/04 ,  G02B15/06 ,  G02B27/30

CPC classification number: G02B13/0065 ,  G02B7/04 ,  G02B13/003 ,  G02B15/06 ,  G02B27/30

Abstract: A zoom camera comprising an optical path folding element (OPFE) for folding the light from a first optical path to a second optical path, a first lens having a first optical axis and a first effective focal length EFLL1, the first optical axis being along the second optical path, a collimating lens having a second optical axis, and an image sensor located on the second optical path, wherein the collimating lens is movable between at least a first state and a second state, wherein in the first state the collimating lens is positioned in the second optical path between the OPFE and the first lens such that light entering the first lens arrives only from the image side of the collimating lens, and wherein in the second state the collimating lens is positioned outside the first optical path such that light entering the first lens does not arrive from the image side of the collimating lens.

公开(公告)号：US20170057009A1

公开(公告)日：2017-03-02

申请号：US15353501

申请日：2016-11-16

Applicant: TRUMPF Werkzeugmaschinen GmbH + Co. KG

Inventor： Dieter Burger ,  Dominik Vees

IPC: B23K26/046 ,  G02B27/09 ,  B23K26/38 ,  G02B7/16 ,  B23K26/06 ,  B23K26/21

CPC classification number: B23K26/046 ,  B23K26/0648 ,  B23K26/1462 ,  B23K26/21 ,  B23K26/38 ,  G02B7/16 ,  G02B15/06 ,  G02B27/0955

Abstract: A laser processing head, by means of which lenses in the beam path of the laser beam may be interchanged for the purposes of changing the beam diameter at the workpiece, wherein the laser processing head may have a structurally simple and compact embodiment.

Abstract translation: 激光加工头，通过其激光束的光束路径中的透镜可以互换，以改变工件处的光束直径，其中激光加工头可以具有结构上简单且紧凑的实施例。

公开(公告)号：US09354419B2

公开(公告)日：2016-05-31

申请号：US13331247

申请日：2011-12-20

Applicant: Mitsuru Shinohara

Inventor： Mitsuru Shinohara

IPC: G02B15/02 ,  G02B7/00 ,  G02B15/10 ,  G02B15/06

CPC classification number: G02B7/003 ,  G02B15/06 ,  G02B15/10

Abstract: An axis adjustment device, which may adjust an optical axis mismatch of an optical device at a high precision, and may perform an axis adjustment operation, includes a holding member to hold an optical device, a support member to support the holding member so that the holding member moves within a facing surface, a first rotating member to hold the holding member and rotatably supported around a first point S1 formed at a surface facing the support member, and a second rotating member to hold the holding member and to be rotatably supported around a second point formed at the surface facing the support member. The holding member moves within the surface facing the support member due to a rotation of one of the first and second rotating members and in order to adjust a relative position in a direction orthogonal to an optical axis of the optical device.

Abstract translation: 可以高精度地调整光学装置的光轴失配并且可以执行轴调整操作的轴线调节装置包括保持构件以保持光学装置，支撑构件以支撑保持构件，使得 保持构件在面对面内移动，第一旋转构件保持保持构件，并且可旋转地支撑在形成在与支撑构件相对的表面处的第一点S1周围;以及第二旋转构件，用于保持保持构件并且可旋转地支撑在第一点S1周围 形成在面向支撑构件的表面处的第二点。 保持构件由于第一旋转构件和第二旋转构件中的一个的旋转而在面向支撑构件的表面内移动，以便调整与光学装置的光轴正交的方向上的相对位置。