PI's new objective focusing stage excels in fast nano-focusing applications, such as DNA sequencing, laser-technology, wafer metrology, super-resolution microscopy, medical technology, and slide ...

PI, a global leader in precision motion control and nanopositioning, announces fast delivery of its nanometer-precise, ...

Optics: BK-7 Solar filter: White-light solar filter (ISO 12312-2:2015(E)) Design: Porro prism Magnification: 20x Objective lens diameter: 50 mm Waterproof/fog-proof: Water resistant Eye relief ...

Photo by Andrew McKean The new SFL 50 line is available in 8×50, 10×50, and 12×50 configurations, and packs all the image brightness of a 50mm objective lens in the compact form-factor of a 42mm ...

We have rounded up the best lenses for astrophotography, exactly what you need for capturing stunning shots of May's full moon and the Eta Aquarid meteor shower. Want to take stunning shots of the ...