Snowflakes provide many of us with our earliest impressions of what it means to be unique. Even within a group—the flakes so ...

Scientists have found a way to achieve negative refraction—where light bends the "wrong" way—using carefully arranged atomic ...

All electron micrographs were recorded using the Regensburg ultrafast transmission electron microscope–a modified JEOL JEM ... with a spot size of 4 and a 200-μm diameter condenser lens aperture. From ...

Particularly as energy costs continue to rise. The answer? A condenser dryer. Let’s delve into the science behind it… or rather, the clever innovation that makes it so effective. The main ...

Sandmarc also offers a wide variety of lenses, from wide angle macro through to 6x telephoto and even a microscope lens. All Sandmarc lenses come with a clip to attach them to your phone ...

We’ve always been big fans of Sony’s top-flight G Master lenses. They’re big and beautiful, but expensive, designed to suit the best Sony cameras for professionals. These lenses aim for the ultimate ...

Want to preserve the planetary parade or capture the Lynx constellation? The best lenses for astrophotography can help you take beautiful, breathtaking images of the night sky. If you're stepping ...

When selecting a microscope, it’s important to consider various features, such as the field of view, frame construction, lighting, optical quality and resolution. There are several types of ...

The team used a publicly available design from the website OpenFlexure to produce the microscope's frame, and clear plastic lenses they designed themselves that cost $0.13 / £0.11 AU$0.22, using ...

Paper-thin optical lenses simple enough to mass produce like microchips could enable a new generation of compact optical devices. Researchers have fabricated and tested flat lenses called Fresnel ...

The SW200DL has a sturdy metal body, ground glass optics, easy-to-operate mechanical components and lenses that can magnify up to 1000X. This microscope was also comfortable to use and easy to ...

The OpenFlexture Microscope is a DIY, open-source, 3D-printed microscope built around the Raspberry Pi 4, a Raspberry Pi Camera Module v2, and a choice of optics or various qualities up to lab-grade ...