ZWO FF65mm Quadruplet Astrograph Telescope - OTA Only

The ZWO FF65 APO Astrograph stands out with its advanced quintuplet air-spaced APO design, offering a revolutionary approach to astrophotography. This telescope is meticulously engineered to produce small, round stars with a central RMS radius of just 2.5um, delivering superior image quality straight out of the box without the need for additional field flatteners.

Unparalleled Optical Performance:
Aperture: 65mm for clear, bright images
Focal Length: 416mm, providing a generous f/6.4 focal ratio for a wide field of view
Design: Quintuplet lens structure with two ED glasses minimizes chromatic aberration

User-Friendly Features:
Dual Speed Focuser: Incorporates a 1:10 fine adjustment knob for precise focusing
Versatile Adapters: Comes with M68, M54, and M48 adapters, accommodating a variety of camera connections
Built-in Rotator: Features a new-type 360° rotator with scales and a finder base

Lightweight and Convenient:
Weight: The optical tube assembly is a mere 2kg, making it highly portable
Supports Full-Frame: Optimized for full-frame imaging with minimal distortion even at the edges

Astrograph for Enthusiasts and Professionals:
Whether you're an avid astrophotographer or a stargazing enthusiast, the ZWO FF65 APO provides an exceptional balance of performance and portability. It's also visually versatile, compatible with diagonals and eyepieces for planetary observation.

SKU# ZWO-FF65-APO