Interstellar Light and Other Quantum Effects

William Optics

William Optics GT-81 Triplet Refractor

SkySlab has used this little beautiful refractor for a few photos in 2013 but is currently taking closer field of view shots of objects rather than wide field of view shots. The WO-GT81 will produce stunning wide-field shots, is very fast in terms of light gathering and has no negative coma or chroma effects. They [...] Read More

SkySlab™, Murrumbateman, NSW Australia

© 2017 SkySlab™ -- Attribution-Noncommercial-NoDerivs 2.0 Generic.

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