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Top news results for image sharpness
Capturing the Milky Way using the Dwarf 3 Smart telescope
Thursday, August 14, 2025 by Richard Harris
Ah, the Milky Way. That quiet band of light stretching across the summer sky has been there longer than anyone can remember, yet every year it pulls our eyes upward like it is brand new. It is the one thing in the warm night sky that can make a person stop in their tracks, hold up a phone, and try t...
QHY off-axis guider coupled with Minicam 8
Tuesday, July 15, 2025 by Richard Harris
Dylan O’Donnell recently took an in-depth look at the new QHY Off-Axis Guider (OAG), highlighting its performance, installation, and impact on his astrophotography workflow (like him, I love OAG too). Working from the Byron Bay Observatory, Dylan operates two primary telescope setups: a formid...
MLAstro SHG 700 reviewed by Cuiv
Friday, June 27, 2025 by Richard Harris
There’s something quietly humbling (a terrifying) about pointing a tele at the Sun. Not for the glare or the danger—though there’s plenty of both—but because you start to realize just how much is going on up there that we never notice. The Sun isn’t just a ball of fire ...
Sigma Art lens for astrophotography
Monday, June 23, 2025 by Russ Scritchfield
The Sigma 17–40mm F1.8 DC | Art lens marks a bold step forward in zoom lens engineering for APS-C mirrorless systems. Designed as the spiritual and technical successor to Sigma’s widely acclaimed 18–35mm F1.8 DC HSM | Art, this new lens pushes the boundaries of what’s possibl...