203F800 Parabolic Primary Mirror Large Reflective Astronomical Telescope Main Mirror(Only Main Mirror)

Description

• Secondary mirror optimized at 60mm, paired with 18-20mm edge thickness for balanced structural durability.
• Precision-crafted primary mirror with 203mm diameter & 800mm focal length for sharp celestial observation
• 1/6 surface accuracy minimizes light distortion, delivering crisp imaging for stargazing or terrestrial viewing.

Main Diameter: 203mm

Focal Length: 800mm

Secondary mirror size: 60mm

Edge Thickness: about 18-20 mm

Accuracy: 1/6

Coating: Aluminum plus Protective Film

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