381–400 of 458 results

Astronomy & Observing News

Expanded Camera Control

Users of Lumenera cameras will appreciate the effort Heiko Wilkens put into developing Lucam Recorder.

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.

Astronomy & Observing News

3-D Galactic Road Map

Ever wonder where the globular star cluster M13 is in relation to our Sun within the Milky Way? Think Astronomy will help you put it and many other objects in perspective with its new program.

Astronomy & Observing News

Digital Medium Format

Astronomical CCD cameras are becoming available with imaging sensors larger than a 35-millimeter film frame.

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

Bigger APOs

William Optics expands its line of premium refractors upward with the announcement of the new FLT-132 f/7 triplet apochromatic refractor.

Astronomy & Observing News

Protect Your Skyscout

Agena AstroProducts' new ScoutCase will protect your Celestron SkyScout from dirt, moisture, and accidental drops.

New Product Showcase

Compact Autoguider

The Trifid Nugget from Yankee Robotics is a dedicated autoguider compatible with just about any guidescope or off-axis guiding system.

New Product Showcase

Remote Control With Your Cell

Control your roll-off roof observatory from anywhere with m1 OASYS.

Astronomy & Observing News

Telescope Weather Shield

Protect your fork-mounted telescope from the elements with a Scope Armor Telescope Protector.

Astronomy & Observing News

Observatories To Go

Do you want an observatory in your yard but lack the time or ability to build it? Backyard Observatories is your solution!

New Product Showcase

Compact Cameras

New to the amateur community but a veteran in the professional arena, Quantum Scientific Imaging (QSI) now offers a series of competitively priced, thermoelectrically cooled CCD cameras.

Astronomy & Observing News

Beefy Focuser

JMI Telescopes introduces the Event Horizon series of 2-inch modular focusers for all makes and models of telescopes.

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

Observing Paragon

TMB Optical and Burgess Optical have teamed up once again and released the Paragon 40-mm, 2-inch Orthoscopic Super-Wide eyepiece.

Equipment: Guides & Recommendations

S&T Test Report: Two New Apos from the Same Tree

S&T: Dennis di Cicco Rapidly earning a reputation for quality optics at reasonable prices, William Optics adds two new scopes to its refractor lineup. Inside the May issue of Sky & Telescope. On newsstands April 3rd!

New Product Showcase

Economical "Go To"

With the overwhelming popularity of Go To telescopes, it's surprising that a product like the Cube from iOptron hasn't come along before now.

New Product Showcase

Lightbridge Knobs

The Astronomy-Shoppe now offers the Meade Rescue Kit — a hardware upgrade for the collimation adjustments on Meade's LightBridge Dobsonian telescopes.

New Product Showcase

Lightweight Observatory

Smart Astronomy has introduced the Clear-View Portable Observatory Tent, a lightweight and effective means for you to observe in comfort, free from wind and annoying stray light.

New Product Showcase

Multipurpose Spectograph

You can view the solar spectrum or split spectroscopic binary stars with Shelyak Instruments Lhires III Spectrograph.