The UK's National Health Service (NHS) is piloting an iPhone-based imaging device to detect throat cancer, aiming to reduce ...

The Celestron NexStar 8SE is on offer for $300 off ahead of Black Friday, which is cheaper than when it was on offer over Prime Day.

A man built an improvised high-powered microscope using an old glue stick. He created the portable optical instrument with ...

Xinyang, China - October 12, 2024 On October 12, 2024, in Xinyang, Henan province, central China, a video captured a creative experiment as a man set out to build his own high-powered microscope.

NHS England is piloting a new device that can be attached to a smartphone to enable nurses to capture live endoscopy examinations of the throat, as part of plans to rule out suspected throat cancer ...

The endoscope-i adapter, which can be attached to an iPhone, includes a 32mm lens endoscope eyepiece and an accompanying app.

One scope that really caused a stir from the off was the Viper Connect from MTC Optics, and on test here is one of the latest specifications. The original version had an ultra-small objective of 24mm, ...

After making a minor adjustment to a telescope focused on Saturn, Quincy High School junior Conall Wolfmeyer offers some advice to a classmate.

If you're a new telescope user, you might be happy using the default eyepiece(s) that your telescope comes with. But upgrading to something better can make a world of difference, opening up your ...

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A simple microscope is equipped with one lens but a compound microscope has both an eyepiece and an objective lens. There are also different features to consider like the field of view ...