A purely physical, single objective-lens strategy (UNEx-4Pi) for achieving sidelobe-free λ/33 axial resolution by fusion of ultrahighly nonlinear excitation of photon avalanches and mirror ...

We are at a critical time and supporting climate journalism is more important than ever. Science News and our parent organization, the Society for Science, need your help to strengthen ...

These include the ZEISS ARTEVO 850 and ARTEVO 750 ophthalmic microscopes, the AT ELANA® 841P trifocal Intraocular Lens (IOL), and the ZEISS CIRRUS PathFinder AI decision support tool – all designed to ...

These include the ZEISS ARTEVO 850 and ARTEVO 750 ophthalmic microscopes, the AT ELANA® 841P trifocal Intraocular Lens (IOL), and the ZEISS CIRRUS PathFinder AI decision support tool - all ...

The best monoculars are perfect for stargazing on the go, just what you need to spy Sirius or make the most of April's full moon. When you purchase through links on our site, we may earn an ...

Shihabeddin et al utilized single-cell RNA-Seq analysis of adult P23H zebrafish animals to identify transcription factors (e2fs, Prdm1a, Sp1) expressed selectively in neural progenitors and immature ...

The best compact binoculars are small and lightweight in size, but mighty in optical performance and portability. These are our top pocketable picks. Binoculars are a fantastic way to get a closer ...

The company says the 42-millimeter objective lens diameter makes them ideal for twilight or cloudy days, as well as sunny ones. It incorporates technology that the company says reduces distortion ...

Whether you’re a beginner or a seasoned birder, investing in high-quality lenses can enhance your viewing experience. With spring upon us, now is a great time to get closer to nature with a set ...

After load removal. Side view images were captured using a 45° angled mirror that was placed at a fixed distance from the lens, with a Swiftcam 20 Megapixel camera connected to an Olympus SZ11 ...