D131F1200 Double Separated Multilayer Lens for Astronomical Telescopes - Caliber 131mm, Focal Length 1200mm

Optical Performance: The D131F1200 features a dual-partition multilayer green film device that improves image clarity and reduces chromatic aberration for stunning astronomical views. PRECISION ENGINEERING - With a caliber of 131mm and a focal length of 1200mm, this lens is expertly designed to provide exceptional and detailed observations for your telescope. SPECIAL SPACER INCLUDED: The lens group is designed with a 0.2mm thick spacer, ensuring optimal spacing between the lenses for a superior image; the spacer is included with your purchase. VERSATILE DIY ACCESSORY - Perfect for amateur astronomers and DIY enthusiasts, this lens allows you to upgrade your telescope for improved performance and a more enjoyable stargazing experience. EASY INSTALLATION - Designed to be compatible with various telescope models, the D131F1200 is simple to install, making it an ideal choice for beginners and advanced users.