Equipment: Buyer’s Guides & Recommendations

Dive deep enough into astronomy, and you’ll find yourself wondering which telescope to buy or what camera would be best for astrophotography. The editors of Sky & Telescope are here to help. Every month we showcase the newest products on the astronomy market, and several times a year, editors visit national conferences to chat with equipment manufacturers and vendors. We brings the products to life in our series of exclusive video interviews.

We’ve got a bevy of articles that tell you everything you need to know before you buy, whether you’re in the market for a new telescope, eyepiece, or binoculars. And get your hands dirty with our do-it-yourself section that shows you how to modify, care for, and improve your equipment.

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Takahashi Epsilon 130D Astrograph

Texas Nautical Repair 1925A Richmond Ave. Houston, TX 77098 713-529-3551; www.takahashiamerica.com Takahashi has updated and reintroduced its smallest Epsilon series telescope, the ε-130D Hyperbolic Astrograph ($2,995). This 5-inch f/3.3 optical system features a hyperbolic primary mirror mated with a digital corrector to record pinpoint stars across a large 44-mm image circle. With a newly...

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Cosmos Telescopes

Celestron 2835 Columbia St., Torrance, CA 90503 310-328-956 ; www.celestron.com Celestron introduced its new COSMOS Series of binoculars, microscopes, and telescopes at the 2014 Consumer Electronics Show in Las Vegas. Of particular note is the COSMOS 90GT WiFi Telescope ($399.95, pictured at left), a Go To refractor completely controlled using the free COSMOS Celestron...

Tony Flanders's biggest and smallest telescopes.

What to Know Before Buying a Telescope

Looking through a telescope introduces you to a whole new world of unexpected wonders. But telescopes come in a huge range of sizes and shapes. Here's a detailed, printable guide to the essential features that every good scope needs to have.

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PlaneWave Instruments at AIC 2013

Sky & Telescope senior editor Dennis di Cicco talks to Rick Hedrick and Allan Keller of PlaneWave Instruments about their new products and services. See additional videos from the 2013 Advanced Imaging Conference in Santa Clara, California. Return to our Product Videos page.

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Southern Stars at NEAF 2013

S&T senior editor Dennis di Cicco talks to Southern Stars founder Tim DeBenedictis about his plans to launch a cube satellite from the International Space Station later this year. He also discusses the company's new software for computer and mobile devices for tracking satellites. See additional videos from the 2013 Northeast Astronomy Forum held...