Skip to content

Baader Planetarium 2" Zeiss Prism Star Diagonal with BBHS Coatings & 2" ClickLock Eyepiece Clamp - PRISM-2Z

shipping truck Free shipping

Baader 2" 90º Star Diagonal with Carl Zeiss Prism & BBHS Coatings

  • The Baader 2" Prism Star Diagonal features a 90º right angle prism made by Zeiss.
  • Seven layers of Baader's famous BBHS multi-coatings yield bright images with beautiful contrast.
  • Precision aluminum housing supports the optics with excellent angular accuracy.
  • The 2" clicklock eyepiece holder and 2" nosepiece can be removed, allowing you to adapt the diagonal base to the Baader Clicklock System if so desired.

More About the Baader 90º 2" Prism Star Diagonal

The Baader Planetarium 2" Star Diagonal is a quality piece of astronomical equipment, from the finely machined aluminum housing to the prism, which was made for this Baader diagonal in the Carl Zeiss factory . The famous Baader 7-Layer Multi-Coatings ensure the image is bright and contrasty. The 2" clicklock eyepiece holder includes a brass compression ring with two thumbscrews, to lock your eyepiece securely in the holder without scratching or slippage. The telescope side of the diagonal features a 2" nosepiece, allowing insertion into a standard 2" focuser or rear cell adapter. Both the eyepiece holder and the nosepiece can be removed to expose SCT male and female threads, respectively. This allows you to adapt the prism base with the addition of a wide range of adapters and components, including the Baader Click-Lock System and the T-2 System.