共找到 745 条与 摄影设备、投影仪 相关的标准,共 50 页
本标准规定了DLP、CRT、LCOS及LCD投影电视和投影显示用光栅透镜(以下简称光栅透镜)的术语和定义、分类、形状和构造、技术要求、试验方法、检验规则以及标志、包装、运输、贮存。 本标准适用于DLP、CRT、LCOS及LCD显示屏幕及显示器中的背光模组光栅透镜。
Grating (lenticular) lens in projection display
本标准规定了直排式和圆盘式普通幻灯机、片卷式幻灯机的术语和定义、技术要求、试验方法、检验规则及标志、包装、运输、贮存。 本标准适用于放映5×5幻灯片及135幻灯片卷的幻灯机。 本标准不适用于其他规格及特殊用途的幻灯机。
Technical specifications of slide projectors and filmstrip projectors
Safety requirements for electronic flash apparatus for photographic purposes
Photography. Synchronizers, ignition circuits and connectors for cameras and photoflash units. Electrical characteristics and test methods
Photography - Cameras using 35 mm film and roll film - Dimensions of picture sizes
Optics and photonics - Optical transfer function - Application - Interchangeable lenses for 35 mm still cameras
Photography - Tripod connections
This International Standard specifies the dimensions on the film of still picture sizes made with cameras in which the image dimensions are defined by the camera frame. Panoramic image dimensions (13 mm* 36 mm) of cameras featuring a mid-roll panoramic photo are not specified in this International Standard.
Photography - Cameras using 35 mm film and roll film - Dimensions of picture sizes
This International Standard specifies the screw connections used between a camera and a tripod or other accessories.
Photography - Tripod connections
This part of ISO 9336 specifies a method of testing interchangeable lenses for 35 mm still cameras with a picture format of 24 mm × 36 mm in terms of imaging states aimed at making valid optical transfer function (OTF) measurements.
Optics and photonics - Optical transfer function - Application - Part 1: Interchangeable lenses for 35 mm still cameras
本标准规定了数码照相机的术语和定义、要求、试验方法、标志、使用说明、包装、运输和贮存。 本标准适用于便携式数码照相机、座式和专用数码照相机。带有拍照功能的手机、DV产品以及具有数码照相功能等器械的静态图像的测试方法也可参照使用该标准。
Digital camera
이 표준은 광학 부품 표면의 진구도 및 곡률 반지름의 기준으로서 쓰이는 뉴턴 게이지의 모양
Newton gauges
Photography-Overhead projectors-Part 3:Film rolls, cores and winders-Dimensions
Photography-Overhead projectors-Part 2:Transparencies and transparency frames-Dimensions
Photography - Electronic still-picture Cameras - Methods for measuring optoelectronic conversion functions (OECFs)
This International Standard pertains to apertures and related properties of photographic lenses affecting the illuminance at the centre of the image. This International Standard specifies aperture markings for all types of lenses used in still cameras, and gives tolerances for the stop numbers. It also defines aperture stop, entrance pupil, focal length, relative aperture and stop numbers, and gives methods for their measurement or determination. This International Standard applies only to lenses focused on objects at infinity; that is, at least 50 times the focal length of the lens.
Photography - Apertures and related properties pertaining to photographic lenses - Designations and measurements (ISO 517:2008); English version of DIN ISO 517:2009-05
Photography - Electronic still-picture cameras - Methods for measuring opto-electronic conversion functions (OECFs)
Household and similar electrical appliances - Safety - Part 2-56: Particular requirements for projectors and similar appliances (IEC 60335-2-56:2002 + A1:2008); German version EN 60335-2-56:2003 + A1:2008
Photography - Apertures and related properties pertaining to photographic lenses - Designations and measurements
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