1pc F800 203mm Parabolic Newtonian Reflector Primary Mirror with 60mm Secondary Mirror(70mm Secondary Mirror)

Description

• 203mm parabolic primary mirror with a focal length of 800mm, devised for optimal light gathering and image clarity.
• Includes a 60mm secondary mirror, perfect for enhancing your DIY telescope project and improving overall performance.
• Durable aluminum-coated lens surface with protective film, safeguarding against scratches and ensuring longevity.
• Features a center mark on the primary mirror for easy optical calibration using an eyepiece or machine, simplifying setup and alignment.
• Ideal for amateur astronomers and DIY enthusiasts looking to build or upgrade their own Newtonian reflector telescope.

The primary mirror center mark is the core reference point of the dimming axis of the Newtonian reflector telescope, which is convenient for optical calibration of the eyepiece or machine calibration of the eyepiece dimming axis after lens installation. Please select the main mirror, or secondary mirror, or complete accessories according to your needs

Shipping and Returns

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