PROBLEM TO BE SOLVED: To widely cope with the magnification range of an objective lens by a simple switching means by selectively inserting respective condenser lens groups in an illumination optical path by the rotation of a turret and moving them in an optical axis direction by their up-and-...
Microscope - Magnification, Optics, Illumination: The limitations on resolution (and therefore magnifying power) imposed by the constraints of a simple microscope can be overcome by the use of a compound microscope, in which the image is relayed by two l
Correlation between resolving power, magnification and illumination in the microscope. M Silge - 《J Biol Photogr Assoc》 被引量: 0发表: 1954年 Microscope having a system for reflecting in illumination The invention concerns a (stereoscopic) surgical microscope having a system for reflecting in ...
A relay magnification is determined depending on the diameter of the whole fly-eye lens F, the size of the light source S, and a light source magnification to be obtained. According to a preferred embodiment of the present invention, a reduction relay system is desirable. [0027] The ...
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of microtubules and vimentin filaments (yellow arrowheads). Image is a maximum intensity projection over ten planes.f, Axial view corresponding to dashed orange line inc. Image is a maximum intensity projection over five planes.g, Higher magnification view of white dashed rectangular region inf, ...
PURPOSE: A microscope with electron beam for illumination is provided to switch various magnifications or illuminating methods rapidly and simply when an electron microscope and an optical microscope are jointly used. CONSTITUTION: A general structure of the microscope(2) is substantially similar to tha...
The Leitz filter-cube system was so efficient that even today similar types of filter cubes are still used by most microscope manufacturers for multi-wavelength fluorescence microscopy. This development finally led to the development of automated multi-wavelength fluorescence epi-illuminators accommodating ...
A system for maintaining long‐term focus of samples under high‐magnification quantitative observation in an epi‐illumination optical microscope is descr... EH Hellen,D Axelrod - 《Review of Scientific Instruments》 被引量: 23发表: 1990年 New Illumination Patterns in Microscopes Two new illuminatio...
WITH ILLUMINATION MEANS 专利名称：MICROSCOPE DEVICE WITH ILLUMINATION MEANS 发明人：LEE YEN-CHIEH,李彦杰,CHEN YU-JEN,陳裕 仁,TSAI HSIU-YEN,蔡秀燕,SHI MING-FENG,石 名峰 申请号：JP2009007266 申请日：20090116 公开号：JP2009282493A 公开日：20091203 专利内容由知识产权出版社提供 专利附图：摘要：