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 ...

A global leader in agricultural genetics sought durable, economical UV microscope objectives. Issues in meeting these objectives included optical design complexity, wavefront control, and fabrication ...

These 10 incredible things can be easily observed at home, in the lab or in the classroom. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A ...

Science history: Dian Fossey found murdered, after decades protecting gorillas that she loved — Dec. 27, 1985 The unexpected winner of rising American tariffs is Mexico Clemson fake punt went so ...

Charlie Kirk shooting suspect is in custody. Here's what we know. How Charlie Sheen burned through $150M fortune Medicare update: new plan to prevent pending cut ACC ref quits in frustration after ...

for Autonomous battery slurry optimization system #141 it would be nice to measure particle-size distributions, to correlate them to vicosities of mixed slurries, but also to performance of assembled ...

Eight-year-old S. Hariraj is a Foldscope devotee. He's used it to look at the milk from the cows his parents raise. Though the milk looks creamy, the Foldscope reveals a world of microorganisms. "It ...

The objective lens is the closest optic to the observed specimen and consist of a series of lenses in a compact housing. A microscope typically features several objective lenses, with different ...

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 ...

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 ...