Astronomy magazine ScopeTrader August 2025 is here

The August 2025 issue of ScopeTrader Magazine has landed, and it’s a stellar one. This month we explore the tools, trends, and minds redefining what it means to be an amateur astronomer in a time of rapid innovation and rediscovered simplicity. Whether you’re grinding your own mirror, chasing photons with a Seestar, or comparing mounts for your backyard observatory, this issue brings stories that’ll inspire, inform, and just maybe make you rethink your gear wishlist.

Read it now: https://scopetrader.com/magazine/august-2025

Astronomy magazine ScopeTrader August 2025 is here: The future according to Yuri Petrunin

We kick things off with an exclusive conversation with TEC founder Yuri Petrunin. It’s part biography, part forward-looking meditation on optics, imaging, and what astronomy is really about. From philosophical musings to mechanical precision, this is a deep, rewarding read from one of the most influential figures in high-end telescope design.

From refractors that stood the test of time to brand-new guiding systems, this month’s gear section blends old-school excellence with bleeding-edge utility:

• Tele Vue-85, revisited after 20 years in the field, still holds its own among today’s finest.
• QHY’s off-axis guider paired with the Minicam 8 brings clean, compact precision to imaging rigs.
• Altair’s 462M2 mono guide cam doubles as a planetary powerhouse.
• The ASI662MM makes a surprise appearance in our budget-friendly camera corner.
   

Also covered: the Argon III filter designed for the Minicam, and why filters look colored in the first place, a fascinating physics deep dive for visual and imaging observers alike.

Mount up: Power, portability, and price

This month’s mount coverage is one for the spreadsheet lovers and field testers alike:

• Is the 10Micron GM1000 HPS EP really as precise as they say? We took one into the field to find out.
• The best value in harmonic drive mounts, compared and broken down.
• Permanent piers for under $500? Yes, seriously.
   

Plus, a look at the Sky-Watcher HAC125DX Mini Astrograph, ideal for lightweight setups on the move.

Whether you're into AI-powered scopes or good old manual mods, we've got you covered:

• Seestar power tips: How to image all night without draining your setup.
• Tilt adjustments made easy, with gear reviews and field feedback.
• The Rigel Systems usb-nFRAME boosts rotation accuracy without adding bulk.
• A spotlight on Christo’s compact grinding and polishing machine, a turning point for hands-on telescope makers.
   

Add in a new guide scope dew heater, a dual-channel dew controller, the R-Sky eyeglass heater pouch, and even a Telescope Bridge for wireless control, and you’ve got an accessory section built for both comfort and performance.

In our image processing corner:

• “What is a Linear Image Anyway?” goes deep into one of PixInsight’s most misunderstood stages.
• NASA’s latest open source software drop includes tools you’ll actually use.
• Seestar users will appreciate our rundown of battery mods, power banks, and automation tricks.

Star party season: Go big or stay home

From rural Oklahoma to the Adirondacks, we highlight five top events worth traveling for:

• Okie-Tex Star Party 2025
• Stellafane Convention
• Fall Staunton River Star Party
• Adirondack Astronomy Retreat
• Chiefland Astrofest
   

Plus, tips for star party planning, gear transport, and community engagement that’ll make your next gathering under the stars even better.

Our first-look at the Houdini 12 mm coma-correcting eyepiece reveals sharpness and surprise.

A whimsical take: “So a pair of SRBC APO 32mm binoculars walks into a bar…” delivers both insight and laughs.

A gentle reminder in “Astronomy without autofocus” about the raw power of visual observing, where the eyepiece becomes the telescope.

Just for fun (and a bit of truth)

We close with a few questions that cut to the cosmic core:

• Is astronomy becoming a winter sport? How seasonal shifts are changing gear habits.
• How many telescopes do you actually need? Be honest.
• And finally, if telescopes were ice cream, what’s your flavor? Refractor purist? Dobsonian maximalist? Smart scope vanilla bean?
   

Subscribe now - The universe isn’t waiting

If you’re not subscribed to ScopeTrader yet, this is your sign. Every issue brings exclusive coverage of the gear, makers, and moments that define today’s backyard astronomy scene. You’ll get in-depth features, real-world reviews, and ideas that push your observing deeper and wider.

From permanent setups to first-time star gazers, ScopeTrader Magazine is built by and for people who live under the night sky.