A microscope objective lens produces a real, magnified image of an object placed within the field of view. Before it is observed the image is then magnified again by the ocular lens, also known as the ...

Scientists have developed the first flat lens for immersion microscopy. This lens, which can be designed for any liquid, may provide a cost-effective and easy-to-manufacture alternative to the ...

Over on YouTube [Applied Science] shows us how to make an f/0.38 camera lens using an oil immersion microscope objective. The f-number of a lens indicates how well it will perform in low-light. To ...

Zooming in: image of mouse embryo. (Courtesy: Gail McConnell/University of Strathclyde) A new microscope lens that offers the unique combination of a large field of view with high resolution has been ...

In the not-so-distant future, there will be a new kind of microscope on the market. One that can easily fit in a backpack or purse and zoom in up to 1,000 times, making it possible for pretty much ...

While financial contributions are certainly a great help to health care practitioners in developing nations, one of the things that they really need is rugged, portable, low-cost medical equipment ...

LASER COMPONENTS supply microscope objective lenses compatible with all major brands. The objective lens is the closest optic to the observed specimen and consist of a series of lenses in a compact ...