81–100 of 240 results

New Product Showcase

Autoguiding Interface

Keeping pace with modern technology, Shoestring Astronomy now produces a series of adapters to connect your computer to your telescope mount.

Astro-Physics

Lightweight Heavyweight: Astro-Physics Mach 1 GTO Mount

In the 21st century, a German equatorial mount with Go To technology might seem rather ordinary. But when “Astro-Physics” appears on the nameplate, lots of people, especially advanced astrophotographers, take notice.

Astronomy & Observing News

Small Wonder: Astro-Tech 1¼-inch Diagonal

Astronomy Technologies has incorporated most of the latest features found on premium 2-inch diagonals in a classic 1¼-inch design.

Astronomy & Observing News

Learning from the Masters: Making Every Pixel Count

Teaching specialized Photoshop techniques for astronomical imaging has become a cottage industry. This year alone we found five offerings worthy of mention.

Astronomy & Observing News

Laid-Back Observing: Bigha StarSeeker

Even a quick glance tells you what the Bigha StarSeeker is all about. What it won’t tell you, however, is how well this motorized chair for binocular observing is engineered.

Astronomy & Observing News

Optimized for Astrophotography: Tele Vue “IS” Astrographs

Among the most highly rated apochromatic telescopes we’ve ever tested, the Tele Vue Nagler-Petzval line has been reengineered for astrophotography.

Astronomy & Observing News

Faster Imaging for DSLRs: Starizona’s HyperStar M14

The new HyperStar M14 from Starizona transforms Meade 14-inch LX200 Schmidt-Cassegrain telescopes into superfast f/2 astrographs for DSLR cameras.

Astronomy & Observing News

Forget the Exotics: Tele Vue’s Paracorr for SBIG’s STL-Series Cameras

Thanks to Tele Vue the ideal telescope to cover the 35-mm-size chip in SBIG’s flagship STL-11000 CCD camera may be no further away than the venerable Newtonian reflector.

Astronomy & Observing News

Cadillac of Finders: Stellarvue F50 and F80 Finders

While Go To telescopes may have reduced the importance of optical finders, they haven’t stopped Stellarvue from developing a line of premium models that are more closely related to small telescopes than they are to their namesakes from the past.

Astronomy & Observing News

Different Dob?: Parks Astrolight AZ6 and AZ8 Reflectors

When is an altazimuth-mounted Newtonian telescope not a Dobsonian? When it’s a new Parks Astrolight AZ reflector.

Uncategorized

Phobos Transits Mars

ESA/Osiris Team In late February the European Rosetta probe, on its way to a rendezvous with Comet 67P/Churyumov-Gerasimenko in 2014, flew past Mars. In order to reach the meeting point with the right velocity, Rosetta slung itself around the Red Planet, skimming a mere 250 kilometers (155 miles) above the…

Astronomy & Observing News

SBIG for Macs

Now Macintosh users can fully utilize CCD cameras from Santa Barbara Instrument Group.

Astronomy & Observing News

Portable Pier Lift

Pier-Tech now produces a heavy-duty portable telescope pier that’s perfect for star parties and observatories alike.

Equipment: Guides & Recommendations

S&T Test Report: Apogee's Alta U9000 CCD Camera

S&T: Lauren Darby The first astronomical camera with Kodak's next generation of large-format CCDs shows that there's more to be excited about than just size. Inside the June issue of Sky & Telescope. On newsstands May 1st!

New Product Showcase

Observing POD

Get the wind protection of a dome without the need to motorize rotation with SkyShed Observatories’ new POD.

Astronomy & Observing News

Utah Park Earns "Dark Sky" Status

Southeastern Utah's Natural Bridges National Monument has long been known for its breathtakingly dark nighttime skies. And now that reputation — along with some improved park lighting — has earned Natural Bridges recognition as the world's first International Dark-Sky Park.

New Product Showcase

Meade's mySky

Coming soon from Meade Instruments is mySky, a personal observing assistant that identifies more than 30,000 celestial objects.

Astronomy & Observing News

"Go To" Retrofit

Eclipse Telescopes now offers the Gotostar retrofit kit to computerize any Eclipse Telescopes German equatorial mount.

Astronomy & Observing News

Solar Filters

My Solar-Spotters are white-light solar filters contained in foam-lined boxes that serve as both storage cases and integral components of the safety mechanism.

New Product Showcase

Super Planetary Telescope

From Lazzarotti Optics comes the Gladio series: tubeless, long-focal-length reflectors designed with solar-system imagers in mind.

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