شماره ركورد
78306
عنوان مقاله
Electro-Optic Designing and Construction to test the Tilting and the Decentering
پديد آورندگان
shuker, munther s university of technology - laser and optoelectronics engineering dept, Baghdad, iraq , al-hamdani, ali h university of technology - laser and optoelectronicsengineering dept, Baghdad, Iraq. , mahdi, mohammed s. university of technology - laser and optoelectronics engineering dept, Baghdad, Iraq.
از صفحه
62
تا صفحه
72
چكيده فارسي
As a result of existence of optical defects at the center of radius of curvature such as tilting and decentering because of non accuracy of processing after polishing and cementing operations. Theoretical and analytical studies depending on Liou and Brennan model (LBME) was done in addition to design and construct a system to test the effect of tilting and decentering on the MTF of the system with pupil diameter of 3 and 4.5 measured in (mm). Decentration and Tilt findings demonstrated high imaging quality corruption in the aberration corrective lens.
كليدواژه
Optical Tilt: Decentering: MTF: Sagittal MTF: Tangential MTF: Image analysis
عنوان نشريه
جامعه ذي قار
عنوان نشريه
جامعه ذي قار
لينک به اين مدرک