Disclosed are an optical low-pass filter and a digital camera capable of switching between two or more desired separation distances for separating incident light without a mechanical mechanism. Specifically disclosed is an optical low-pass filter which comprises a first separating element (11) and a...
光学低通滤波器(Optical Low Pass Filter,简称OLPF)实际是一低通滤波的石英作的晶片。1988年日本富士公司与东芝公司合作推出第一台数位静态相机(Digital Still Camera,简称DSC)起,才将OLPF带入这发展迅速的数位世界中。 数位影象技术如火箭般飞快地进步,应用的领域也日益宽广,从数码相机(DSC)、数位摄像机(DVC)到影...
High-polymer optical low-pass filter, method for producing high-polymer optical low-pass filter, and digital camera A high-polymer optical low-pass filter is produced by cutting out of a high polymer material achieving optical anisotropy diagonally relative to an optic axis thereof....
An optical low-pass filter is indispensable for a single-vidicon color TV camera, in which a color-encoding dichroic filter is used, in order to eliminate the interference between luminance and chrominance signals. Properties of a rectan... M Mino,Y Okano - 《J Smpte》 被引量: 6发表: 19...
What Does "No Optical Low-Pass Filter" Mean Exactly? Jul 25, 2023 I understand the statement to mean that the camera described does not have an antialiasing filter, however, while reading up on the first Nikon camera that had this design (the Nikon D800E), it was explained that the...
optical low pass filter 美 英 un.光学低通滤波器 英汉 un. 1. 光学低通滤波器 释义: 全部,光学低通滤波器
Optical Low-pass Filter Quartz Crystal Wave Plate Quartz Crystal Wave Plate for High Power Laser Optical Filter Bandpass Filter Applications Digital Camera Digital Camera for Broadcast / Cinema Semiconductor Lithography Equipment(Stepper) High Power Laser Optical Thin Film Technology High-Precision Processing...
PURPOSE: To form the gap between a diffraction grating and an image sensor of a solid-state image pickup device with built-in optical low-pass filter having a high accuracy and to simplify its production and assembly. ;CONSTITUTION: Base glass 4 of the optical low-pass filter by the diffra...
An imager with which it is possible to reduce the aliasing noise effectively. An imaging light from an object is condensed by an optical system 1 so as to fall on an optical low-pass filter 2. The opt
1.5.18A. To flatten the gain spectrum, an optical filter with the transfer function complementing to the original EDFA gain spectrum is used with the EDFA so that the overall optical gain does not vary with the wavelength and this is illustrated in Fig. 1.5.19. However, the passive gain ...