D40 achromatic objective lens designed for self-made refractive astronomical telescopes, which enhances your stargazing experience. It features an actual diameter of 40mm and a focal length of 205mm, which provides clear and sharp images of objects. Coated with blue adhesive film to improve light transmission and reduce chromatic aberration, ensuring vibrant colors and details. Easy to assemble with clear instructions; simply orient the thin side of the lens towards the scene for optimal performance. Compatible with various telescope models, making it a versatile addition to your astronomical tool kit for both beginners and enthusiasts.
All merchants
- Zalando
- Direct Repair
- The Scent Vault
- DiamondsByMe
- Polo Club
- Trodo
- KitchenAid
- GoGroopie
- Fishdeal
- Tyres.ie
- Bright Beauty Vanity
- Spotlight Oral Care
- Aosom
- Lookfantastic
- Snowcountry
- My Design List
- Amazon
- Pretty Little Thing
- Amazon Marketplace
- Cookinglife
- Baker Ross
- Decathlon
- FixPart
- A4H-TECH
- Mizuno
- Pig and Hen