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Product Description
Newtonian reflection astronomical telescope Primary Mirror D203mm
Specification
Caliber: 203mm
Focal length: 800, 1000,1200,1600 (optional)
Primary mirror, aluminum plating and protective film
The parabolic surface accuracy PV is guaranteed to be better than 1/10 of the wavelength of the light wave. The lens blank is made of K9, with a diameter of 203mm, This high-precision parabolic mirror has been recognized by many astronomy enthusiasts, scientific research institutes, and optical manufacturers. With 84% aluminum film and silicon dioxide protective film, the film can be used for 8-10 years under moisture-proof storage.
Package including: 1Pc D203 primary mirror
Note: The buyer is responsible for any applicable import duties and local taxes. Please verify with your customs before making your purchase.
1. We only accept PayPal.2. Payment needs to be cleared within 5 days.
1. We ship to your ebay address by default. Please make sure your address is correct before you make payment.2. Would you please leave a home or mobile phone number for us if available because it will help your package to be delivered on time.3. We will ship the item by express if you are willing to pay extra express fee, please contact us if you want to send the item by express.
In the unlikely event that a return is request, all returns must include all original items undamaged, in re-saleable condition, all original packaging including manuals, warranty forms, etc. Shipping and handling fees are not refundable. Buyer is responsible for shipping costs incurred shipping products back.
All sales are final.
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