8 Best Solar Telescopes (July 2026) Expert Reviews

best solar telescopes

Watching the Sun through a properly filtered telescope is one of the most rewarding experiences in amateur astronomy. Unlike night-sky observing, solar viewing changes every single day as sunspots rotate across the disk, prominences dance along the edge, and filaments stretch across the chromosphere. I have spent years testing dedicated H-alpha scopes, white-light filtered telescopes, … Read more

12 Best Star Diagonals (July 2026) Expert Reviews

best star diagonals

There is nothing worse than craning your neck at a painful angle to look through a telescope aimed straight overhead. I have spent countless nights observing with stock diagonals that came free with my scopes, and the difference when I finally upgraded was immediate and noticeable. A quality star diagonal bends light 90 degrees so … Read more

12 Best Focal Reducers (July 2026) Expert Reviews

best focal reducers

Finding the best focal reducers for your telescope can completely change your astrophotography results. Whether you shoot with a Schmidt-Cassegrain, a Newtonian, or a refractor, the right reducer shortens your focal length, speeds up your focal ratio, and widens your field of view for those stunning deep sky images. I have spent countless nights testing … Read more

12 Best Guide Scopes (July 2026) Expert Reviews

best guide scopes

Long-exposure astrophotography lives or dies on tracking accuracy, and your equatorial mount alone is rarely enough to deliver round stars over a 3-minute sub. That is where the best guide scopes come in. A guide scope is a small auxiliary telescope that rides piggyback on your main imaging rig, locks onto a guide star, and … Read more