Light microscopy is a key tool that scientists use to image cells, organelles, subcellular structures, and molecules such as proteins and nucleic acids. Because visible light leaves biological ...

The use of high-resolution bright-field microscopy is essential for cellular-scale biological research, but this technique has limitations due to low image contrast. Using dyes on the sample can ...

With conventional biological microscopes, special tools are needed for adjusting the components required for phase contrast observation. With the SI-PH Phase Condenser, centering of the ring aperture, ...