Surgical laser system microscope with separated ocular and objective lenses substantially fully determined by the position of the objective lens, the laser delivery optics and the microscope can be aligned with a target location of the patient's eye by accurately aligning just the objective lens with...
concurrently having an ultraviolet light observing function and a visible light observing function and also having an automatic focusing function.;SOLUTION: This microscope is provided with objective lenses 2 and 3 and automatic focusing parts 15 to 23 detecting the out-of-focus of the lenses 2 ...
of the figure. The resulting image produced in the microscope is shown on the right side of each objective, and appears as a sinusoidal intensity that has reduced contrast, which is plotted in the graph below the image in terms of a relative percentage of the object contrast. One hundred ...
Rotating point spread functions (PSF), such as the double helix (DH) PSF, are widely used in localization-based super-resolution imaging because of their large working depth range. In this article, we propose an interferometric DH PSF (iDH PSF) using two opposed objective lenses as in the ...
In this article, we propose an interferometric DH PSF (iDH PSF) using two opposed objective lenses as in the 4Pi microscope. In the proposed iDH PSF, the super-resolution in the axial PSF is transferred to the azimuthal rotation. Moreover, we design an iDH PSF whose imaging range reaches...
In OpticStudio, you can also define how the peaks should be separated in post-processing to make the criterion more objective. In other words, the greater the field separation, the more distinguishable the PSFs become. Inadequate physical pixel size further degrades microscope resolution. OpticStudio...
A double mirror objective lens system uses a three optical surface refractor incorporating a convex mirror into a right surface thereof that reflects incident light to a concave mirror, which reflects the light back through the refractor and on toward a focal point of the system. This arrangement...
On-eye power characteristics of soft contact lenses The power effect of a soft contact lens on the eye is a function of its off-eye power, the manner in which the lens flexes on the eye, lens hydration chang... S Plainis,WN Charman - 《Optometry & Vision Science Official Publication ...
High Definition Microscopy Professional Live Blood Test|Biological Electron High Power Objective Lens A Drop Of Blood Detection $190.00 - $239.00 Min. order: 1 set SR50-1600 3Mega Pixels 1600X USB Three-in-one USB Portable Pocket Electronic Digital Microscope $8.50 - $10.00 Min. order: 10 p...
Temporal analysis of relative distances (TARDIS) is a robust, parameter-free alternative to single-particle tracking Koen J. A. Martens Bartosz Turkowyd Ulrike Endesfelder Nature Methods(2024) Universal inverse modeling of point spread functions for SMLM localization and microscope characterization ...