An optic’s exit pupil is determined by dividing its objective lens diameter by its magnification, so a 10×42 binocular has a 4.2mm exit pupil. One reason that 10×42 binoculars have dominated hunting ...

Although no one should be chucking binoculars around, the armor means they can easily take minor knocks. One of the standout design features is the fold-out objective lens caps, which hang from ...

Galileo Galilei’s compound microscope is probably the most well ... Images come in through Pi Camera with an M12 lens. The Pi runs some open source Python code allowing it to acquire and analyze ...

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The way things are going, it seems like every binocular designed ... Once screwed down, the BX-4 is advertised as completely waterproof and fogproof. The lenses on the BX-4 Range HD are coated ...

These are the best binoculars for skywatchers. Perfect for a close-up view of the Flower Moon on May 12. The Flower Moon is coming up on May 12 and will look even more wonderful with a pair of ...

When you're deciding which pair of stargazing binoculars to buy, models with objective lenses of at least 40-50mm will gather enough light, which in turn improves the visibility of stars ...

PALM BAY, Fla. — After decades of neglect, something could finally be coming to “The Compound.” It’s an area that consists of more than 2,700 acres in southwest Palm Bay. It has also ...

When your outdoor adventures demand an upgrade in optics, there can be some serious sticker shock. It’s tempting to look […] ...

Find the best binoculars to see the stars, observe wildlife or spot your favorite athletes — check out our top picks for all budgets. When you purchase through links on our site, we may earn an ...