CHENREN
1pc D40 Achromatic Objective Lens for DIY Refractive Astronomical Telescope 40mm Dia 205mm FL Adhesive Blue Film(40F123 Green Film AR0859)
£155.09
£258.48
Save 40% (£103.39)
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Order within 8 hours and 35 minutes to get between May 21 - May 27 -
Tracked Shipping on All Orders
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14-Day Returns
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24/7 Customer Support
Description
- Achromatic objective lens devised for self-made refractive telescopes, ensuring clear and sharp images.
- Features a 40mm diameter and a focal length of 205mm, perfect for amateur astronomers looking to enhance their viewing experience.
- Coated with an adhesive blue film, this lens minimizes chromatic aberration for improved optical performance.
- Easy to assemble: simply position the thin side of the lens towards the scene and the thick side towards the mirror tube.
- Ideal for DIY enthusiasts and astronomy lovers, this lens is a must-have accessory for building your own telescope.
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.
CHENren.
1pc D40 Achromatic Objective Lens for DIY Refractive Astr...
£155.09
£258.48
Save 40.0% (£103.39)