Whether in astronomical observation or deep-sky photography, precise targeting and tracking of celestial objects are crucial. In this process, finder scopes and guiding scopes serve as important auxiliary tools, each playing a unique role. READ MORE
If you are a beginner in deep space astrophotography and want to learn how to use the SV165 guiding camera, this blog is perfect for you. It will guide you through the steps of guiding and address common issues that may arise during the process READ MORE
In summary, star guiding is crucial for achieving precise tracking, enabling longer exposures, overcoming atmospheric seeing, and improving overall image quality in deep sky astrophotography. It is an indispensable technique that empowers astrophotographers to capture breathtaking images of the wonders of the universe. READ MORE
SV165 Mini 40mm f/4 is a mini portable Guide Scope with a net weight of less than 500g. The 40F4 uses a six-point adjustable angle hoop, which supports the coaxial calibration of the guide mirror and the main mirror. At the same time, it also supports the need to use other accessories to form an optical star finder, so that one mirror can be used for multiple purposes. READ MORE
