Concise Title: SVBONY SV165 Mini Guide Scope 30mm F4 for Auto Guiding Cameras

The SV165 Mini Guide Scope from SVBONY is a versatile and user-friendly accessory designed to enhance astronomical observations and astrophotography. With its array of features and specifications, this guide scope caters to the diverse needs of amateur and professional stargazers alike.

At the heart of the SV165 is a 30mm diameter objective lens that delivers a focal length of 120mm, resulting in a fast f/4 focal ratio. The fully multi-coated optics effectively eliminate chromatic aberrations, ensuring crisp and clear images. The generous 45mm back focus distance allows for easy and precise focusing adjustments, enabling users to fine-tune the image quality.

The guide scope's lightweight aluminum construction and compact dimensions make it an ideal companion for portable observation setups. Weighing just 342g, the SV165 can be easily mounted on a variety of telescope finder-shoe bases without adding significant weight.

To further enhance the user experience, the SV165 features nylon-tipped thumbscrews that prevent the outer surface of the guide scope from being scratched during adjustments. The brass pressure ring effectively protects the eyepiece from potential damage, while the adjustable set screw firmly secures the eyepiece in place, preventing it from accidentally slipping out.

The SV165's versatility is showcased in its compatibility with a wide range of astronomical equipment. It supports both 1.25-inch eyepiece mounts and M42x0.75 camera mounts, allowing users to seamlessly integrate it into their astrophotography and visual observation setups. This guide scope is designed to work with mainstream autoguiding cameras, such as the SV305 Pro and Orion ZWO QHY models, ensuring accurate tracking and guiding during long-exposure astrophotography sessions.

The SVBONY SV165 Mini Guide Scope is a testament to the brand's commitment to quality and innovation. Utilizing high-level CNC metal processing technology, this guide scope boasts an exquisite appearance, a delicate feel, and a beautiful shape, providing users with a visually pleasing experience.

Whether you're a seasoned astrophotographer or a passionate visual observer, the SV165 Mini Guide Scope from SVBONY is a versatile and reliable companion that can enhance your astronomical adventures. With its sharp optics, wide field of view, and user-friendly design, this guide scope is poised to become an indispensable tool in your astronomical toolkit.

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