Galileo Galilei invented the first microscope "occhiolino," by combining a concave and a convex lens in 1600s. Robert Hooke and Anton van Leeuwenhoek later modified it to look at living things. Since then, light microscopy has gained immense popularity and has been pushing the limits of optical...
2) superresolution microscope 超高分辨光学显微镜3) high resolution electron microscope 高分辨率电子显微镜 例句>> 4) surper resolution optical microscope 超分辨光学显微镜5) high-resolution microscopy 高分辨显微镜6) high-resolution TEM 高分辨率透射电子显微镜...
Electrical engineers from the University of California San Diego have now designed a novel technology that enhances the resolution of a normal light microscope so that it can be utilized to directly visualize the intricate details and structures in living cells. This light-shrinking material turns a...
Resolution doubling in light-sheet microscopy via oblique plane structured illumination The longstanding goal of combining the optical sectioning of light-sheet illumination and the resolving power of multidirectional structured illumination microscopy is realized using an oblique plane microscope for improved ...
Light-sheet fluorescence microscopy (LSFM) enables high-speed, high-resolution, and gentle imaging of live specimens over extended periods. Here we describe a technique that improves the spatiotemporal resolution and collection efficiency of LSFM without modifying the underlying microscope. By imaging sam...
Characterize your microscope objective lenses, see how well matched they are to your microscope's image acquisition system. The App supports both transmitted light objectives and fluorescence objectives. Input the magnification, immersion medium (air, oil, glycerol or silicone oil), NA (numerical apert...
microscope system, each of the optical components should be of the highest NA available (taking into consideration the angular aperture). In addition, using a shorter wavelength of light to view the specimen will increase the resolution. Finally, the whole microscope system should be correctl...
STED Microscope - Stimulated Emission Depletion About Super-Resolution Due to the diffraction limit of light, “traditional” fluorescence microscopy techniques cannot resolve structures below 240 nm. Because biology does not stop at this scale, so-called super-resolution microscopy techniques are indispens...
According to the well-known Rayleigh resolution criterion, the resolution or ‘resolving power’ of the light microscope (i.e. its ability to resolve two closely spaced objects) is closely linked to the wavelength of its illumination1. Thus, imaging on the atomic scale is well beyond the reach...
A microscope may offer high magnification, but if the lenses are of poor quality the resulting poor resolution will degrade the image quality. Below is Abbe's equation in order to calculate approximate resolving power: resolving power = wavelength of light used/2 (numerical aperture of objective)...