DUOYING
1pc D40 Achromatic Objective Lens for DIY Refractive Astronomical Telescopes - 40mm Diameter, 205mm Focal Length(42F100 Blue Film)
191,27 €
318,77 €
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Description
- D40 achromatic objective lens devised for self-made refractive astronomical telescopes, enhancing your stargazing experience.
- Features a 40mm actual diameter and 205mm focal length, providing clear and sharp images of objects.
- Coated with adhesive blue film for optimal light transmission and reduced chromatic aberration, ensuring vibrant and accurate colors.
- Easy to assemble: Place the thin side of the lens towards the scene and the thick side towards the mirror tube for correct orientation.
- Includes 1 piece per package, perfect for DIY enthusiasts looking to upgrade their telescope optics with a reliable and efficient lens.
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.
DUOYING.
1pc D40 Achromatic Objective Lens for DIY Refractive Astr...
191,27 €
318,77 €