€ 417.53
90mm Double Separation Objective Lens for Refractive Astronomical Telescopes - Focal Length Options 500mm/650mm/1000mm(D90F900 Green Film)
Prices from
417.53
Sponsored links
|
|
€ 417.53 |
To Shop
|
|
€ 424.68 |
To Shop
|
| COMPARE ALL WEBSHOPS (2) | ||
Description
Amazon Marketplace
90mm double separation objective lens devised for refractive astronomical telescopes, enhancing your stargazing experience. Available in three focal lengths: 500mm, 650mm, and 1000mm, allowing for versatile applications in astronomical observations. Features optional multi-layer coatings (green or blue film) to improve light transmission and image clarity for better viewing. Precision-engineered with tight tolerances: diameter tolerance of +0/-0.12mm and focal length tolerance of ±0.1% for optimal performance. Includes one complete lens assembly, ideal for DIY enthusiasts looking to upgrade or build their own astronomical telescope.
Compare webshops (2)
Sponsored links · Some shops pay us a fee
Sort by:
€ 424.68
Shops with other sizes
Description
(1)
90mm double separation objective lens devised for refractive astronomical telescopes, enhancing your stargazing experience. Available in three focal lengths: 500mm, 650mm, and 1000mm, allowing for versatile applications in astronomical observations. Features optional multi-layer coatings (green or blue film) to improve light transmission and image clarity for better viewing. Precision-engineered with tight tolerances: diameter tolerance of +0/-0.12mm and focal length tolerance of ±0.1% for optimal performance. Includes one complete lens assembly, ideal for DIY enthusiasts looking to upgrade or build their own astronomical telescope.
Product specifications
Related results
Featured Choice
€ 417.53
