Explore Scientific, an international concern based in Springdale, Arkansas, has received the Better Business Bureau of Arkansas’ 2018 Torch Award for Ethics. The national award-winning “educate and recognize” Torch Award program is the premier public recognition of organizations that intentionally pursue the Six Principles of TRUST, upon which the BBB […]
Astro-Physics Dovetail Plate includes the 15-inch Vixen-style Dovetail Plate The V-style Dovetail has taken a major step forward: Astro-Physics is now offering a 15-inch Vixen-style Dovetail Plate (SBV15 – $58US). This is no run-of-the-mill V-style plate; this Astro-Physics Dovetail Plate is a robust, wide plate that allows attaching our scope […]
The Astronomik XT Clip Filters are specifically designed to deliver widefield images with crisp and sharp stars right to the edge of the field. Astronomik’s popular original Clip Filters are well known tools among astrophotographers worldwide, but unfortunately, their effectiveness does not fully extend to the very short focal lengths […]
AstroHutech recently tested the BORG 107FL, optimized for imaging at a blisteringly-fast f/3.9 thanks to a BORG-proprietary six-element advanced Petzval optical design. AstroHutech owner Ted Ishikawa tells us, “As far as I know, this may be first optical design utilizing both fluorite and ED elements in same optical train.” The […]
Ah used telescope stuff! I have always enjoyed finding a deal – boats, cars, jewelry (for my significant other of course), and yes, telescopes – well you name it, I am into getting a deal. *** Editors Note: Since the publication of this article, Astro Parts Outlet Used Telescope has […]
DSLR Astro Photography with Astronomik Clip-Filter System I decided that I would dive into astrophotography long before I’d purchased my first telescope. In fact, my first foray into this dark art involved a DSLR, a 50-mm lens and a secondhand Orion EQ-1 mount with a motor drive. It was a […]
Repair Your Telescope Equipment: I used J-B Weld for years to repair minor cracks and breaks in metal components when I couldn’t justify the cost of a proper brazing-machining repair. It’s great stuff, but it sets quickly – within four minutes – and requires mixing the epoxy filler with […]
Polar Aligning a Mount: This Astro Tip was snagged as one of the many great ideas shared by Astronomy Technology Today reader Paul Chasse. It focuses on helping to make polar alignment a smooth process. Pay attention, because this may save you some time and frustration down the road. When […]
PrimaLuceLab offers a unique opportunity to enjoy the cosmos and beyond with the SPIDER230c radio telescope that combines radio technologies with that of amateur astronomy, packaged in a powerful, modular and easy-to-use system. The SPIDER230c radio telescope uses a WEB230-5 antenna – a mesh 2.3-meter diameter parabolic antenna designed to […]
The Vixen Advanced Polaris Mount offers an easy to use, versatile telescope mounting system designed to incorporate functional modules that can be configured to produce a highly-portable system optimized for your particular application. The Vixen Advanced Polaris Mount system is offered in four basic configurations: Alt-AZ, Manual German EQ, Motorized […]
Kansas-based Gary Hug’s StarSync Tracker is a modified barn door-style wide-field tracker with controller and stepper driver. Built by Gary in the USA, the StarSync Tracker utilizes all aluminum and stainless-steel construction, with a solid hinge and bronze bushings. Perfect for DSLR astro imagers on the go, the tracker is […]
The Atik Infinity is Atik’s first camera dedicated to video astronomy. The Infinity is available in either the mono or color version of the Sony ICX825 sensor, embedded with EXview HAD CCD II technology for outstanding sensitivity and Quantum Efficiency at a resolution suited to near real-time viewing. The 6.45-µm […]