The new objective, which the team call a Schmidt objective, has a high numerical aperture of 1.08 at a refractive index of 1.56, a field of view of 1.1 mm and a working distance of up to 11 mm. This ...

image: (a) Experimental setup for the characterization of high numerical aperture (NA) microscope objectives (MO). An incoming laser beam is linearly polarized and spatially filtered by a Fourier ...

Putting the MEMS after the objective lens instead does allow the lens to be small, and therefore simple, but then requires a long working distance between the lens and the tissue to insert the scanner ...

Immersion-type objectives are available for even higher numerical aperture, using mediums like oil or water to boost resolution. For specialized needs, Shanghai Optics also offers custom microscope ...

Olympus delivers a breakthrough to life science microscopy with the launch of its next-generation X Line objectives. Ultra-thin lenses manufactured by a revolutionary polishing technique enable ...

X Line Objective Lenses Break Optical Barriers with Simultaneously Improved Image Flatness, Chromatic Aberration Correction and Numerical Aperture. News-Medical.

N A = the numerical aperture of the lens. In practice, virtually all manufacturers of high-quality microscopes make objectives having numerical apertures approaching 0.95. That’s about as close as ...

Through a blend of numerical simulations and experiments with fluorescently labeled beads and tissue sections, the E2E-BPF microscope demonstrates its potential in high-resolution, high-contrast ...

Olympus has introduced another advanced 25x super-long-working-distance microscope objective designed to be used with the SCALEVIEW-A2 clearing reagent - this one delivering vivid 3D image capture of ...