The type of telescopeyou choose early on can have a dramatic impact on the complexity of your deep-sky astrophotography setup. This type of astrophotography requires the most advanced equipment and demands a careful setup routine. ![]() In the beginning stages, I made critical errors in selecting and setting up equipment.įrom the beginning, my goal was to capture deep-sky images of nebulae and galaxies. Throughout the past 8 years of deep-sky astrophotography, I’ve made lots of mistakes. The attention to detail and “turnkey’ nature of this package (includes rings, dedicated corrector, dovetail) is the perfect choice for anyone transitioning from a camera lens to their first telescope. This is a lightweight telescope that can be used on a star tracker, yet is future-proofed for upgrades such as mounting an autoguiding system, or even an electronic focuser. You can view the planning and setup process for the shot here. This triplet apochromatic refractor has a wide focal length of 250mm, and an f-ratio of F/4.5.īelow, is an image of the Andromeda Galaxy I photographed with the Radian 61 apochromatic refractor in late 2020. In 2020 I worked with Radian Telescopes to develop my own signature refractor telescope, the Radian 61 APO. If you’re interested in photographing nebulae and large galaxies in the night sky through a telescope, this article should shed some light on the decision-making process ahead of you. In fact, in many ways, a high-quality apochromat is very much like a telephoto lens. If you’re getting started in deep-sky astrophotography, I believe that a compact apochromatic (APO) refractor telescope is the best possible choice.Ī compact APO refractor is portable and lightweight, making it a smoother transition from the camera lenses you may be used to.
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