This research is a development of paper presented at International Seminar but use a different type of mirror and based on Graphical User Interface (GUI). This study aims to produce a simulation of image formation in a convex mirror as a medium of Physics learning that can be used easily and...
Scan Optical System, Light Scan Device, and Image Formation Device A third lens (L) has a flat surface on the object side, a convex surface near the optical axis on the image side, and a concave aspheric surface ... D Tanahashi,Y Eguro 被引量: 0发表: 2010年 Numerical simulation of ...
etc., it becomes possible to improve diffraction efficiency in a direction of the eyes of the user, and thus luminance is improved. An upper limit of diffraction efficiency of a concave-convex pattern formed on a surface of the plastic light guiding plate is mainly determined by a wavelength...
lens disposed adjacent to the aperture stop, it is possible to avoid the imaging quality from deterioration by controlling a ratio of a convex-concave magnitude of the surface shape error with respect to a wavelength of any wave within a wave range used by the imaging lens smaller than ½....
centered at a principal point H of the microlens51a, as a concave curved mirror having a same spherical shape. Such curved mirrors can be formed by forming the surface of an insulating layer as spherical faces by etching or the like and producing an aluminum layer on the spherical faces as...
;CONSTITUTION: An objective optical system consists of a reflective type Schmidt plate 1 and a concave mirror 2. An image formation optical system is an unmagnified mirror system which is symmetrical to an optical axis AX and is constituted by three approximately concentric circle shaped reflection...
Simulated Analysis of Image Formation for Concave Mirror with Scilab by Using The Concept of Calculus The utilization of computer as a medium of learning has been proven can attract interest and motivation of student to study physics. One way to use it as medium is by creating a simulation whi...
wherein said reflecting surface of said first prism member is a concave surface that gives a positive power to the light rays when reflecting them; and wherein said third exit surface and said fourth entrance surface are each formed from a spherical surface or a toric surface satisfying the fo...
flexible composition such that the desired curvature can be obtained by bending the laminations around a frame as described in the Hines patent. This eliminates the relatively expensive meniscus elements of FIGS. 2A-B and3, i.e., concave beamsplitter128(FIGS. 2A-B) and concave broadband reflec...