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    • 6. 发明公开
    • 모터라이즈드 카메라
    • 摩托车相机
    • KR1020120113623A
    • 2012-10-15
    • KR1020110031414
    • 2011-04-05
    • (주)프로텍
    • 이용범
    • G02B15/16G02B9/34G02B11/28G03B5/04
    • G02B15/173G02B9/34G02B13/004G02B13/006G02B15/20
    • PURPOSE: A motorized camera is provided to form a compact optical system by reducing the whole size while making a magnification of 12 times. CONSTITUTION: A first lens group having positive refractive power includes a first lens(L1), a second lens(L2), and a third lens(L3). A second lens group having negative refractive power includes a forth lens(L4), a fifth lens(L5), and a sixth lens(L6). A third lens group having positive refractive power includes a seventh lens(L7), a eighth lens(L8), and a ninth lens(L9). A forth lens group having positive refractive power includes a tenth lens(L10), a eleventh lens(L11), and a twelfth lens(L12). The second lens group and the forth lens group are separately moved. A change of magnification is performed to narrow a space between the second and the firth lens group. [Reference numerals] (60) Image processing unit; (61) Manipulation unit; (63) Display unit; (65) Control unit
    • 目的:提供电动摄像机,通过在放大12倍的同时减小整体尺寸来形成紧凑的光学系统。 构成:具有正折射力的第一透镜组包括第一透镜(L1),第二透镜(L2)和第三透镜(L3)。 具有负屈光力的第二透镜组包括第四透镜(L4),第五透镜(L5)和第六透镜(L6)。 具有正折射力的第三透镜组包括第七透镜(L7),第八透镜(L8)和第九透镜(L9)。 具有正折射力的第四透镜组包括第十透镜(L10),第十一透镜(L11)和第十二透镜(L12)。 第二透镜组和第四透镜组分别移动。 执行放大率的变化以缩小第二和第二透镜组之间的空间。 (附图标记)(60)图像处理单元; (61)操纵单位; (63)显示单元; (65)控制单元
    • 7. 发明公开
    • 광각 렌즈시스템
    • 宽角度系统
    • KR1020110129772A
    • 2011-12-02
    • KR1020100049335
    • 2010-05-26
    • (주)모인옵텍
    • 최학림송철배
    • G02B13/06G02B13/04G02B9/12H04N5/225
    • G02B13/04G02B9/12G02B13/004G02B13/006G02B13/06G02B17/0808
    • PURPOSE: A wide angle lens system is provided to maximize the convenience of a user by producing high resolution of images in all areas and directions using only one camera. CONSTITUTION: A first lens(10) reflects or refracts the light which is incident from an object. A first refraction side is swollen towards the object in order to refract the light incident from the object. A first reflection side is arranged in the back of the first refraction side. The first reflection side is swollen towards the object to reflect the light incident from the first refraction side. A second lens(20) refracts the light passing through the first lens. An iris diaphragm(30) is arranged in the back of a second lens. A third lens(40) refracts the light passing through the iris diaphragm.
    • 目的:提供广角镜头系统,通过仅使用一台摄像机,在所有区域和方向上产生高分辨率图像,最大限度地提高用户的便利性。 构成:第一透镜(10)反射或折射从物体入射的光。 第一折射面朝向物体肿胀,以折射从物体入射的光。 第一反射面设置在第一折射侧的背面。 第一反射面朝向物体肿胀以反射从第一折射侧入射的光。 第二透镜(20)折射穿过第一透镜的光。 虹膜隔膜(30)布置在第二透镜的背面。 第三透镜(40)折射通过虹膜光阑的光。