261–280 of 464 results

Product Videos & Demonstrations

DC3 Dreams at AIC 2009

Tony Flanders Robert Denny of DC3 Dreams has developed software that can make your remote observatory fully autonomous. It can even receive notice of new discoveries like supernovae over the internet and start follow-up observations while you're asleep or at work!   Click here to see additional videos from the…

Product Videos & Demonstrations

Celestron at AIC 2009

Stephen Singer Jason Fournier discusses Celestron's new EdgeHD imaging telescopes and the CGE Pro mount.     Click here to see additional videos from the 2009 Advanced Imaging Conference in San Jose, California. Click here to return to our Product Videos page.

Choosing Your Astronomy Equipment

Best Starter Telescopes

In the December 2005 issue of Sky & Telescope, Gary Seronik reviewed a collection of telescopes costing less than $200. It's quite likely that if we were to conduct the same survey today, we would still pick the same 5 as our top scopes.

New Product Showcase

iOptron's 6-inch Maksutov

a mid-sized Maksutov-Cassegrain that packs a punch

New Product Showcase

Explore Scientific's new 20mm 100-degree EP

A new waterproof eyepiece

New Product Showcase

Celestron's EdgeHD Series

A new flat-field Schmidt-Cassegrain

New Product Showcase

Deep Sky Imager

A new high-resolution camera for small scopes

New Product Showcase

Hot Product 2009; Lunt LS35TH

Lunt Solar Systems' grab and go solar scope

New Product Showcase

Hot Product 2009: iOptron Mini Tower

A hefty little go-to mount for your small scopes.

Product Videos & Demonstrations

Explore Scientific at NEAF 2009

Tony Flanders Explore Scientific's Scott Roberts discusses Explore's refractor line, its meteorite sets, and the David H. Levy Comet Hunter 6" f/4.8 Maksutov-Newtonian. And watch Russ Tanton wash Explore's amazing new waterproof 14-mm 100° AFOV eyepiece with soap and water! Click here to see additional videos from the 2009 Northeast…

Product Videos & Demonstrations

iOptron at NEAF 2009

Stephen Singer iOptron's John Hou discusses the MiniTower altazimuth Go To mount and three new telescopes: a 127-mm f/7 ED triplet refractor, a 108-mm ED doublet refractor, and a 6-inch f/12 Maksutov-Cassegrain. And he shows a prototype for the forthcoming Supreme German equatorial mount.   Click here to see additional…

Product Videos & Demonstrations

Celestron at NEAF 2009

Stephen Singer Celestron's Victor Aniceto discusses the CGEM and CGE Pro German equatorial mounts and the exciting new $50 FirstScope 3-inch reflector.   Click here to see additional videos from the 2009 Northeast Astronomy Forum in Suffern, New York. Click here to return to our Product Videos page.

Product Videos & Demonstrations

Apogee Instruments at NEAF 2009

Stephen Singer Watch Apogee Instruments's Tim Puckett discuss the Alta U16M, U9000, and U8300 large-format CCD cameras with advanced cooling systems, and the latest AFW filter wheel.     Click here to see additional videos from the 2009 Northeast Astronomy Forum in Suffern, New York. Click here to return to…

Equipment: Guides & Recommendations

Additional Videos from NEAF 2009

Watch Sky & Telescope's videotaped interviews at the 2009 Northeast Astronomy Forum.

Equipment: Guides & Recommendations

NEAF 2009 a Huge Success

Great numbers of amateur astronomers flocked to the 18th annual Northeast Astronomy Forum & Telescope Show to see displays from more than 100 exhibitors, new and old.

Galileoscope

Choosing Your Astronomy Equipment

The Amazing Galileoscope

Sky & Telescope has reviewed innumerable telescopes, and only a handful of the ones that we've tried and liked cost less than $200. Now we're going to recommend a telescope that's selling for $20, and your response is going to be "you're kidding, right?" No, we're not!

New Product Showcase

Easy seated viewing

The EasyView Arm opens the sky to disabled observers.

New Product Showcase

Sky-Watcher SW 90Mak MultiMount

Versatile Maksutov with a programmable tracking mount

Tilting the binos to fit the eyes

DIY: Astronomy Projects & Guidance

Image Stabilize Your Binoculars

You see much more of the universe in a steady view than in a jiggling view. Change your binocular observing forever with this easy-to-make stabilizer frame.

Solar System

Let's Google Mars

The world's most fascinating mapping utility now works on another planet.