DIRECTNINE BASICS
80mm Astronomy Telescope Double Group Self-Made Optical Lenses Objective Lens Accessories(Blue film-F900mm)
213,66 €
356,10 €
Save 40% (142,44 €)
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Order within 7 hours and 38 minutes to get between May 11 - May 17 -
Tracked Shipping on All Orders
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14-Day Returns
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24/7 Customer Support
Description
- Lens size: 83mm. Diameter tolerance: +0/-0.12 mm. Center thickness tolerance: 0.2mm.
- Focal length tolerance: 0.1%. Eccentricity: 1'. Finish: 60/40.
Shipping and Returns
- We offer tracked shipping on all orders. Tracking information will be shared as soon as the order is dispatched.
- Please check the delivery estimate before adding a product to the cart. This is displayed for every product on the website.
- Available shipping methods and charges will be displayed at the time of checkout, depending on your exact location.
- All customers are entitled to a return window of 14 days, starting from the date of delivery of the product(s).
- Customers are advised to read our return policy for details of the return process, eligibility, refunds as well as cancellations or exchanges.
- In case of any issues or concerns about Shipping or Returns, please contact us and we will be happy to help.
DirectNine Basics.
80mm Astronomy Telescope Double Group Self-Made Optical L...
213,66 €
356,10 €
Save 40.0% (142,44 €)