121–140 of 883 results
Orion FunScope 4.5-inch Reflector Telescope

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Orion FunScope Astro Dazzle 4.5″ Reflector Telescope

This affordable 114-mm f/4.4 Newtonian reflector features a plate glass parabolic primary mirror in an eye-catching tube.

Penumbral eclipse series from 2012

alan macrobert

Friday Night's Deep Penumbral Lunar Eclipse

North American observers can watch the Moon flirt with Earth’s shadow on the evening of February 10th. It occurs early on the 11th as seen from Europe, Africa, and Asia.

CosmoStory Laser Finder

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CosmoStory Laser Finder

CosmoStory rolls out the Cosmo Laser ($25), a laser finder that works with your favorite planetarium app on your smartphone.

Combo Quark Solar Filter from DayStar Filters

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DayStar's Combo Quark H-Alpha Solar Filter

DayStar Filters adds to its line of affordable powered solar filters with the Combo Quark ($995).

Sirius Pro AZ/EQ-G Go To Telescope Mount

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Orion's Sirius Pro AZ/EQ-G Go To Telescope Mount

The Sirius Pro AZ/EQ-G Computerized Go To Telescope Mount ($1,499) can operate as a German equatorial mount or in alt-azimuth mode.

Stars: A Family Guide to the Night Sky

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Stars: A Family Guide to the Night Sky

Introduce your children to the joys of astronomy with Stars: A Family Guide to the Night Sky ($16.95).

SBIG STX Guider

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SBIG's STX Guider

SBIG introduces the STX Guider ($999) — choose faint guide stars by intercepting light from the optical path before it passes through the imaging filters.

Takahashi FSQ-130ED

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Takahashi FSQ-130ED Astropgraph

The latest astrograph from Takahashi, the FSQ-130ED ($12,795), is a flat-field astrograph that accommodate the largest detectors on the market today.

astronomy

Annual Star Parties in North America

Here’s the info you’ll need to “save the date” for some of the top stargazing events in the U.S. and Canada for the coming year.

NexDome Observatory Dome

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NexDome Observatory Dome

Canadian Telescopes introduces the NexDome Observatory (starting at $1,795 for the dome only).

SBIG STXL-16200 Camera

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SBIG's STXL-16200 Camera

SBIG announces its newest entry in its STXL camera series, the STXL-16200 ($6,995).

Telescope in a store

Choosing Your Astronomy Equipment

How to Choose Your First Telescope

Here's a quick guide to the essential features that you should look for when buying your first telescope.

Press Releases

Geminid Meteors will be Sparse in Bright Moonlight Tonight

The annual Geminid meteor shower should reach its peak late on December 13th, but bright moonlight will wash out most of this year's meteors.

QHYCCD's PoleMaster

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QHYCCD's PoleMaster Polar Finderscope

QHYCCD rolls out the PoleMaster ($268), an electronic polar finderscope that helps you quickly and easily achieve near-perfect polar alignment.

iOptron's AZ Mount Pro

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iOptron's AZ Mount Pro

iOptron introduces the AZ Mount Pro ($1,299), which incorporates its newest "level and go" alignment setup.

Messier Observer's Planisphere

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Messier Observer's Planisphere

Make your way through the next Messier Marathon with the Messier Observer's Planisphere, brought to you by Celestial Teapot Designs ($29.99).

Stellarvue SV70T apochromatic refractor

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Stellarvue's SV70T Apochromatic Refractor

Stellarvue introduces the SV70T apochromatic refractor ($799) - a compact element that offers high-contrast views free from color fringing.

Buying your first telescope

animation of light

Sky & Telescope Offers Tips for First-Time Telescope Buyers

Telescopes make great gifts, and the editors of Sky & Telescope offer some expert advice to help you choose the one that's right for you.

Revolution Imager

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Revolution Imager Video Observing Package

There's a new tool for fans of video-assisted observing. The Revolution Imager ($299.99) is a complete video observing package that includes everything you'll need to broadcast the views from your telescope.

Science-based Q&A

What Will Osiris-REX Discover at Asteroid Bennu?

Osiris-REX recently began a 2-year journey to the asteroid Bennu. The Kavli Foundation spoke with three experts about what the spacecraft may discover.

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