The Parallax Error Measurement Device (PEMED) is an instrument used to measure parallax error associated with military night sights and other sights containing reticles. The PEMED consists of the following components: aperture translation stage; camera lens positioning and translation stage; coherent ...
英文: A large 4.5anti-parallax dial which indicates descending measurement, accurate to ± 1% of full scale.中文: 5英寸直径反视差刻度盘指示递减的测量度,精确度为整个量程的±1%。英文: An error to be corrected, especially a printer's error.中文: 错误需要改正的错误,尤其指印刷中的错误 ...
The Parallax Error Measurement Device (PEMED) is an instrument used to measure parallax error associated with military night sights and other sights containing reticles. The PEMED consists of the following components: aperture translation stage; camera lens positioning and translation stage; coherent fi...
1.the apparent displacement of an observed object due to a change in the position of the observer. 2.the apparent angular displacement of a celestial body due to its being observed from the surface instead of from the center of the earth or due to its being observed from the earth instead...
1.Research on automaticparallaxmeasurement;光学仪器视差自动检测研究 2.Study on adjustment and correction of HUDparallax;平视显示器的视差调校研究 3.Influence of Eyesight on the Parallax of Telescope and The Method for Improving Experiment Results;人眼对望远镜观察视差的影响及改进 ...
Solar PARALLAx. - The problem of the distance of the sun has always been regarded as the fundamental one of celestial measurement. The difficulties in the way of solving it are very great, and up to the present time the best authorities are not agreed as to the result, the effect of hal...
英文: A large 4.5anti-parallax dial which indicates descending measurement, accurate to ± 1% of full scale.中文: 5英寸直径反视差刻度盘指示递减的测量度,精确度为整个量程的±1%。英文: Linear and whorled nevoid hypermelanosis complicated with inflammatory linear epidermal nevus and ichthyosis vulgaris...
Research on the measurement of the deflection bymotion parallax; 时间基线视差法在形变测量中的应用探索 Themotion parallaxhas advantage over it. 因此,常规解法无法解决数码相机获取测量数据的计算处理问题 ,对此时间基线视差法有其特殊优势。 Research of3D time baseline parallax methodapplied in deformation monit...
in refractive index Δn. In our prototype system, we set the refractive indices of the lensesn1and their fillingsn2to 1.60 and 1.50, respectively, the screen size to 488 mm × 274 mm, and lens size to 170 μm (Fig.2b). Figure2cshows the measurement results of the diffusion ...
Fig. 1. Parallax error causes broadening of signal in GEM-based detector with thick drift volume in X-ray crystal diffraction measurement. (a) Parallel drift field lines result in signal broadening. (b) Radially focused drift field lines mitigate the parallax error and preserve position resolution...