Microscope Stages and Sample Holders: A Complete Guide
Learn how microscope stages, z-focus, and sample holders work, plus trade-offs between mechanical, motorized, and piezo options for precise imaging.

Guides to help with your Stargazing Adventure

Information on Galaxies, Stars, Constellations, Planets, Moons, Comets and Asteroids
Listen to Bernard Miller describe his journey into AstroPhotography and detail how he captured this stunning image of the Sculptor Galaxy.
Read the full article here.
Drew Evans talks about his passion for astrophotography, the equipment used and tips for post processing image data.
Read the full article here
Hear D.j Van Bourgondien as he talks about using his Celestron EdgeHD 8″ telescope to capture this image of the Fireworks Galaxy
Read the full article here
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Learn how microscope stages, z-focus, and sample holders work, plus trade-offs between mechanical, motorized, and piezo options for precise imaging.

If you are looking for the next step up from your entry-level telescope, or you just want to start out with something which won’t need upgrading for a very long time, The Celestron C9.25 XLT with Starbright coatings (C925), may well be for you. The C925 can be found everywhere from back gardens and sheds,
Understand meteor showers: meteoroid streams, ZHR vs observed rates, radiant drift, forecasting outbursts, and how to observe safely with science-based tips.