1pc Parabolic Newtonian Reflector Primary Mirror with 35mm Secondary Mirror -Astronomical Telescope Accessory AR0948(D130F650 Parabolic Main Mirror)

Description

• Parabolic primary mirror with a 130mm aperture and 650mm focal length, devised for optimal astronomical viewing.
• Includes a 35mm secondary mirror, featuring an aluminum-coated surface for enhanced durability and scratch resistance.
• Accurate optical performance with a precision rating of 1/6, ensuring clear and sharp images for stargazing enthusiasts.
• Easy installation with a center mark on the primary mirror, allowing for straightforward optical calibration using eyepieces or machine tools.
• Perfect for DIY projects, this mirror set is an excellent choice for building custom telescopes and enhancing your astronomy experience.

With the main mirror center mark, it is very convenient to use optical calibration eyepiece or machine calibration eyepiece dimmer axis after installation, is a good choice for DIY homemade bovine paraboloid.
Please select the main mirror, or secondary mirror, or complete accessories according to your needs

Shipping and Returns

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• All customers are entitled to a return window of 14 days, starting from the date of delivery of the product(s).
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