Recognizing the growing demand for an accurate and stable equatorial mount with the versatility to carry larger instruments and more complex imaging arrays, iOptron has extended its revolutionary center-balance design to the greater-than-100-pound-payload class with the iOptron CEM 120. iOptron’s unique “center balance” design yields stability, accuracy and smooth mechanical […]
Jerry Lodriguss’ latest book, A Beginner’s Guide to Astronomical Image Processing, will teach you how to process your long-exposure deep-sky images to produce beautiful results. Taking the image is just the first half of the job. Processing the image is the other half. Jerry’s latest book is written in HTML5 […]
CFF Telescopes Apo Refractor Telescopes Whether you are a resolute visual observer or dedicated astro-imager, refractor telescopes offer unique advantages. But, the physics of light being what they are, no single refractor is best at both pursuits, and given the understandable recent market focus on refractors for astrophotography, those of […]
How An Atmospheric Dispersion Corrector Works Over the past few years, there has been a revolution in planetary imaging among amateur astronomers. CCD sensors with high sensitivity have made it possible to rapidly obtain large numbers of short-exposure images of the planets. This coupled with powerful computers has allowed amateur […]
By Gary Parkerson, Managing Editor of Astronomy Technology Today Telescope Support Systems’ website describes the company as, “… founded by a pair of guys who live and breathe astrophotography. Between us, we have over 40 years of experience. While we currently shoot with CCDs and DSLRs, a peek in our […]
The 49th annual RTMC Astronomy Expo will again celebrate everything telescope from Thursday, May 25th through Monday, May 29th, 2017. The event will be held in the Big Bear City, California area and will celebrate “The Day the Sun Disappears.” RTMC provides the opportunity to: – See the stars from […]