A metalens doublet microscope using two silicon nitride metalenses and annular illumination achieves both high resolution (310 nm half-pitch) and wide field of view (up to 1 mm) in a compact form.

The power of magnification of a compound optical microscope depends on the ocular and the objective lenses. It is equal to the product of the powers of these lenses (e.g. for a 10x ocular lens and ...

Ergo, we highly recommend the Swift SW380T compound microscope for use in schools, laboratories or at home. We'd recommend using the camera add-on for this microscope. The SWIFT SC1003-CK Optical ...

The optical microscope relies on light and consists of two main lenses: • The objective lens, which magnifies the object you wish to observe (with various magnification options). • The ...

However, achieving higher magnification and better image quality requires the use of more optical elements, which led to the development of the compound microscope (Figure 3). Figure 2: A single lens ...

The 508PV™ installs on your optical microscope photoport to give you UV-visible-NIR absorbance, reflectance, fluorescence and polarization spectra and imaging. “CRAIC Technologies has been an ...

“The most attractive feature is that the sensitive sensing was realized using an inexpensive optical microscope system.” Says another leading co-author, Dr. Yun Wu, an associate professor of ...

A series of rodent experiments showed that even with abundant food and water, personal space is essential to prevent societal collapse, but Universe 25's relevance to humans remains disputed. Meet the ...