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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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Below are a selection of our Articles, to find more click on one of the sections above, or use the Menu at the top of the page.
Understand numerical aperture (NA), resolution limits, Abbe/Rayleigh criteria, condenser NA, immersion media, and sampling for sharper microscopy images.
Understand numerical aperture (NA) in optical microscopy—how it defines resolution, brightness, depth of field, and what to consider when choosing objectives.
Understand gravitational waves: what they are, how LIGO/Virgo detect them, major discoveries, sources, and future detectors like LISA and Cosmic Explorer.
