On the theory of aplanatic aspheric systems
Web15 de mai. de 2024 · On the Theory of Aplanatic Aspheric Systems. Article. Dec 2002; ... The design of an aplanatic optical system with two aspheric surfaces according to a … Webaplanatic system. An optical system that is able to produce an image essentially free from spherical aberration and coma. Want to thank TFD for its existence? Tell a friend about …
On the theory of aplanatic aspheric systems
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[email protected]. Abstract: The Simultaneous Multiple Surface (SMS) method in planar geometry (2D) is applied to imaging designs, generating lenses that compare well with aplanatic designs. When the merit function utilizes image quality over the entire field (not just paraxial), the SMS strategy is superior. WebOn the Theory of Aplanatic Aspheric Systems. Wassermann, G. D. ; Wolf, E. Publication: Proceedings of the Physical Society B. Pub Date: January 1949.
Web摘要： Methods are described for the design of two aspheric surfaces for any given centred system, so as to achieve exact aplanatism. The practical application of the methods is illustrated by the design of a reflecting microscope. DOI： 10.1088/0370-1301/62/1/302 被引量： 55 收藏 引用 批量引用 报错 分享 全部来源 求助全文 全文购买 WebThe usual aplanatic imaging (axial stigmatism and fulfilment of the sine condition) means an ideal aberrationfree imaging in an approximation being linear in regard to the dependence on the off-axis distance of an object point [1,2]. The degree of this approximation can be improved by aplanatism of higher order [3]. m th order aplanatism means that the wave …
WebThe Simultaneous Multiple Surface (SMS) method in planar geometry (2D) is applied to imaging designs, generating lenses that compare well with aplanatic designs. When the merit function utilizes image quality over the entire field … Web16 de abr. de 2015 · In this paper, a construction method through forward and reverse ray tracing for a design of ultra-wide linear field-of-view (FOV) off-axis freeform systems is proposed. The freeform initial system is numerically constructed by a point-by-point calculation. This method begins with a spherical system solved by the paraxial optical …
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WebAccording to the requirements of broadband simultaneous polarization high-resolution imaging, a divided-aperture simultaneous polarization super-resolution imaging system … rbc wealth management memphis tnWebThe eye's aplanatic answer Aplanatic optics for solar concentration On the Theory of Aplanatic Aspheric Systems Aberrations of flat lenses and aplanatic metasurfaces. Wide field aplanatic two-mirror telescopes for ground-based γ-ray astronomy Compact prism spectrographs based on aplanatic principles rbc wealth management nashuaWeb27 de nov. de 2024 · Aplanatic optical system containing two aspheric surfaces Article Jul 1979 Joseph Braat P F Greve View Show abstract rbc wealth management midlandWeb2 On the Theory of Aplanatic Aspheric Systems G D Wassermann and E Wolf Open abstract View article PDF 8 The Refractive Index in Electron Optics and the Principles of Dynamics W Ehrenberg and R E Siday Open abstract View article PDF 22 The Disturbance near the Focus of Waves of Radially Non-uniform Amplitude H H Hopkins rbc wealth management minnetonka mnWebWe address, in detail, the system of differential equations determining a freeform aplanatic system with illustrative examples. We also demonstrate how two optical surfaces, in general, are insufficient in achieving freeform aplanatism through the use of integrability condition for a given reflective freeform aplanatic configuration. This result also alludes … rbc wealth management michiganWebAn aplanatic lens is designed to minimize two monochromatic wavefront errors, called spherical aberration and coma. Spherical aberration is axially symmetric and occurs when rays from a point on the axis passing through the outer zones of the lens focus at a different distance from the lens than rays passing through the central zone. rbc wealth management ottawaWebOptical testing sets especially high requirements, concerning wavefront accuracy and diffraction efficiency. The key point in fabrication technology is the writing system creating the photomask or the profiled pattern. The diffractive optics fabrication facility at ITO (University of Stuttgart) is based on the circular laser writing system CLWS ... sims 4 black hair mod pack