Explore Scientific FCD100 Refractor

The FCD100 extra-low dispersion glass is designed to virtually eliminate chromatic aberration, which is the color fringing often seen around bright objects. This results in significantly sharper, higher-contrast images of planets and stars compared to standard glass optics.

Yes, it is well-suited for astrophotography. The air-spaced triplet design provides excellent color correction, and the rigid, dual-speed hexagonal focuser is built to handle the weight of modern imaging cameras without slipping.

No, this is sold as an Optical Tube Assembly (OTA) only. You will need to purchase a compatible equatorial or alt-azimuth mount separately to support the telescope's weight and tracking requirements.

The carbon fiber construction offers two key benefits: it significantly reduces the overall weight of the telescope for easier transport, and it provides superior thermal stability, meaning the tube is less likely to expand or contract with temperature changes during long imaging sessions.

With a 102mm aperture and f/7 focal ratio, this telescope is a versatile all-rounder. It excels at high-contrast lunar and planetary observation, while also performing very well for wide-field deep-sky imaging.