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ScopeTrader partners with Sky & Telescope to grow our audience

Wednesday, September 4, 2024 by Freeman Lightner

I'm thrilled to share with our community that ScopeTrader has formed an exciting partnership with Sky & Telescope marketing to help promote our mission and brand. This collaboration is set to elevate amateur astronomy by promoting our publication, news, and marketplace within their renowned publication and website, enriching both our offerings and enhancing...

ZWO ASI2600MC Air smart camera

Wednesday, August 28, 2024 by Richard Harris

The ZWO ASI2600MC Air is a cutting-edge camera designed for astrophotographers seeking a streamlined, integrated solution for capturing high-quality images of the night sky. This camera features an APS-C format sensor with 26MP resolution, capable of capturing detailed and vibrant celestial images. The IMX571 sensor, with its 3.76µm pixel size and 73ke full well c...

SVBONY SV230 super zoom aspheric eyepiece

Tuesday, August 27, 2024 by Russ Scritchfield

The SVBONY SV230 is not just another eyepiece; it's a versatile tool designed for the modern "budget-conscious" astronomer. With a focal length range of 8mm to 20mm, this eyepiece offers a zoom capability that allows you to adjust your view from wide-field to high-magnification without changing eyepieces. This is particularly useful for those spontaneous m...

Apertura 75Q 0.75x reducer used on Iris nebula

Tuesday, August 27, 2024 by Richard Harris

The Apertura 75Q 0.75x Reducer is designed specifically for use with the Apertura 75Q refractor telescope. This optical accessory offers astrophotographers a way to enhance their imaging capabilities by reducing the focal ratio of their telescopes, resulting in a broader field of view and increased image detail. The primary function of this reducer is to take the native...

Planetary Science Journal reaches 1000 articles

Sunday, August 11, 2024 by Freeman Lightner

The Planetary Science Journal (PSJ), an open-access journal devoted to recent developments, discoveries, and theories relevant to the investigation of both our solar system and other planetary systems, reached a lofty milestone this past week: it published its 1,000th article. The Planetary Science Journal 1,000th article Launched in 2019, PSJ is co-owned by ...

Orion telescope is closed so now what

Thursday, August 8, 2024 by Richard Harris

For amateur astronomers and stargazing enthusiasts, Orion Telescopes has long been a trusted name. Founded in 1975, Orion Telescopes & Binoculars offers a wide range of high-quality optical equipment that caters to everyone from beginners to seasoned astronomers. Orion Telescopes and Binoculars ceased operations in mid-2024 due to a combination of factors. These ...

ScopeTrader August 2024 astronomy magazine is here

Friday, August 2, 2024 by Richard Harris

Welcome to the August issue of ScopeTrader! We are thrilled to bring you a collection of the latest news, updates, and reviews from the world of astronomy. This month, we have an exciting array of topics that will captivate every astronomy enthusiast. From groundbreaking articles and cutting-edge equipment releases to software updates and fascinating astrophotography...

The Visual Astronomers Log Book 50 sessions

Friday, August 2, 2024 by Freeman Lightner

The Visual Astronomer’s Log Book: 50 Sessions is an innovative tool designed to help astronomers document their observations with precision and detail. This log book provides a structured approach for recording each observing session, featuring dedicated pages for equipment details, location, environmental conditions, sketches, and notes. This comprehensive format...

Tele Vue looks back at 2023

Wednesday, July 31, 2024 by Richard Harris

Tele Vue recently released a blog post titled "Looking Back at the 'Best of 2023,'" which reviews notable moments and products from the past year. The post highlights user experiences, particularly focusing on the Tele Vue-NP127is and NP101is telescopes, along with the NPR-2073 reducer. Tele Vue looks back at 2023 blogs It also discusses the impa...

Vaonis Vespera II smart telescope upgrades and reviews

Monday, July 15, 2024 by Richard Harris

The Vaonis Vespera II smart telescope brings notable improvements over its predecessor, featuring enhanced optical systems, advanced imaging capabilities, and user-friendly design and connectivity. Additionally, we have gathered insights from several astronomers to provide a comprehensive overview of the telescope’s performance and features. Vaonis Vespera II s...

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Kson Olympus AS102 ED APO refractor released from Astro Dog

Thursday, July 11, 2024 by Freeman Lightner

Astro Dog has introduced the Kson "Olympus" AS102, a classic air-spaced crown and flint doublet achromat refractor, featuring a 102mm aperture and an impressive f/12 focal length (extendable to f/15 with an aperture cap). Kson Olympus AS102 ED APO (102mm/1200mm f/12) refractor (FPL51/Lanthanum Doublet) lands from Astro Dog This refractor is met...

3D printed telescope mount DIY

Wednesday, July 10, 2024 by Richard Harris

Igor Petrov, a 35-year-old leading design engineer from Russia, has combined his childhood interests in astronomy and photography with his expertise in electronics to delve into the world of astrophotography since 2014. Petrov graduated from the radio engineering department of the Ural Federal University with a degree in radio electronics. In the unique climate and ligh...

Astrophotography filters: How narrow is too narrow

Saturday, June 29, 2024 by Jim Thompson

For many years now I have been promoting the idea that for emission nebulae, whether you have light pollution (LP) or not, the narrower your filter’s pass bands are, the better. Time and again my test results have demonstrated this relationship to be true; that object contrast and signal-to-noise-ratio (SNR) increase as the pass band width decreases. Recently howe...

The ZWO ASI585MC Pro lands with a review from Trevor Jones

Tuesday, June 11, 2024 by Richard Harris

The ZWO ASI585MC Pro is the latest addition to ZWO's line of deep-sky cameras. It's built around a 4K Sony CMOS sensor with a 1/1.2″ format and 2.9μm pixels, delivering a resolution of 3840x2160 (8.29MP). This camera offers high sensitivity and a fast frame rate, reaching 47 frames per second at full resolution. ZWO ASI585MC Pro, deep-sky camera feat...

Reflecting on the past: The history of the Coulter Odyssey Compact 10

Monday, June 10, 2024 by Richard Harris

The Coulter Odyssey Compact 10.1" f/4.5 Dobsonian Telescope is a beloved classic among amateur astronomers. Known for its solid build and reliable performance, this telescope has remained a favorite for those who appreciate straightforward and effective observing tools. Made by Coulter Optical, the Odyssey Compact 10.1" features a 10.1-inch primary mirror w...

Astrophotography setups from $100 to $10000

Thursday, June 6, 2024 by Richard Harris

Nico Carver, also known as Nebula Photos on YouTube, has provided an in-depth look at various astrophotography setups in his video "Astrophotography from $100 to $10,000." He showcases a range of equipment from a DIY smartphone tracker to advanced setups with dedicated cameras and telescopes, discussing the pros and cons of each option. Emphasizing factors lik...

The problem with astrophotography

Wednesday, June 5, 2024 by Russ Scritchfield

In a recent presentation, Bray Falls explores the significant challenges faced by astrophotographers in consistently accessing dark and clear skies, which are essential for producing high-quality images. The discussion highlights that dark skies are not easily accessible to everyone due to the high cost associated with owning or renting a property that provides suitable...

Low cost telescope SVBONY SV48P review

Tuesday, May 28, 2024 by Russ Scritchfield

The SVBONY SV48P 90mm F5.5 Refractor Telescope is currently priced at $229.99, down from its list price of $339.99, this telescope is designed to meet the needs of both novice and experienced astronomers. The SV48P is particularly well-suited for deep sky astrophotography and visual astronomy, boasting outstanding optics and high-quality mechanical components. Low co...

Solar telescope eyepiece Daystar Quark H-alpha reviewed

Saturday, May 25, 2024 by Richard Harris

Imagine you're at the hottest concert of the year, but instead of front-row seats, you've got a telescope pointed at the Sun. Now, you wouldn't stare straight at those blinding stage lights without protection, right? That’s where a solar eyepiece comes in – it’s like the coolest pair of VIP shades for your telescope. What’s a Solar...

Smart telescopes tested during eclipse results are in!

Thursday, May 23, 2024 by Richard Harris

Astronomy enthusiasts Sarah, Dalia, and Nico shared their firsthand experiences using smart telescopes during the recent solar eclipse in April 2024. In a video hosted by the popular channel "Nebula Photos," they provided reviews of the Seestar and Dwarf smart telescopes, showcasing how well each device performs under extraordinary conditions like a solar ecli...

Nebraska Star Party 2024 schedule

Thursday, May 9, 2024 by Richard Harris

The center of activity at NSP will be the large tent on the Observing Field near the entrance to the Snake Campground. Activities under the NSP Tent are: meal service, night time constellation talks, and door prize giveaways. The exception will be Wednesday, when activities will be moved to the high school in the town of Valentine. While breakfasts and lunches ...

Astrophotography competition hosted by nPAE

Wednesday, December 13, 2023 by Richard Harris

In 2024, nPAE Precision Astro Engineering Limited is set to host the Northern Hemisphere Astrophotography Competition. Entrants may submit up to 2 new photos of their favorite Northern Hemisphere celestial objects, encompassing Deep Space Objects (DSO), Planetary, Lunar, or Solar images. Submissions must be sent via email to competition@npae.net in bmp or jpg formats, m...