Optical Filters
DEX Health & Science offers a comprehensive line of Semrock optical filters. We set the standard in performance, quality, and reliability for the life science, point-of-care, clinical diagnostic, and analytical instrumentation industries.
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DEX Health & Science offers a comprehensive line of Semrock optical filters. We set the standard in performance, quality, and reliability for the life science, point-of-care, clinical diagnostic, and analytical instrumentation industries.
Multimodal Nonlinear Optical Imaging with Semrock
In this application note, Semrock, a division of IDEX Health & Science, discusses how and why multimodal nonlinear optical (NLO) imaging is emerging as an invaluable tool in biomedical applications. Here, the benefits of NLO are highlighted, including its ability to provide high-contrast imaging and both label and label-free imaging strategies of complex biological samples. Semrock also explores the potential for NLO imaging to be used on a variety of samples at a molecular level and be deployed to tackle complex issues and quest
Flatness of Dichroic Beamsplitters Affects Focus and Image Quality
Even though fluorescence microscopy has become a routine technique for many applications, demanding requirements from technological advances continue to push the limits. For example, today biological researchers are not only interested in looking at fixed-cell samples labeled with multiple colors, but they are also interested in looking at the dynamics of live specimens in multiple colors, simultaneously. Even certain fixed-cell imaging applications are hampered by limited throughput of the conventional multicolor imaging techniques. Given that the most popular multicolor fluorescence imaging configurations – including “Sedat” and “Pinkel” – are often too slow, new multicolor imaging approaches are evolving.
