Telescope Guide Rings Kit Inner Diameter 50mm for Astrophotography Durable

Product Features: - Ultra-precision CNC machining of the inner hole to ensure fine concentricity and smoothness. - The outer diameter of the inner ring is 50mm, the inner diameter is 43mm, and the thickness is 19mm. - The outer diameter of the outer ring is 60mm, the inner diameter is 50mm, and the thickness is 20mm. - The telescope guide ring is made of aluminum alloy, which is lightweight and durable. - Anodized Black, durable, and beautiful. - Easy to install and use. **Benefits:** - Provides a stable and precise guiding platform for your telescope. - Helps to reduce vibrations and improve image quality. - Made of durable materials for long-lasting use. - Easy to install and use. **Key Usage Points:** - Used for astrophotography. - Provides a stable platform for guiding your telescope. - Helps to reduce vibrations and improve image quality. - Easy to install and use. - Durable and long-lasting. **Specifications:** - Material: Aluminum alloy - Inner diameter: 50mm - Outer diameter: 60mm - Thickness: 20mm - Color: Black **Additional Features:** - Includes two guide rings: one inner ring and one outer ring. - The inner ring has a 43mm inner diameter, while the outer ring has a 50mm inner diameter. - The rings are made of a lightweight and durable aluminum alloy. - The rings are anodized black for a durable and stylish finish. **What's in the Box:** - 1 x Inner guide ring - 1 x Outer guide ring

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