

The Sky-Watcher Esprit-100ED Professional Super APO Triplet Refractor OTA are instruments of the highest quality with optical performance
The Esprit Super APO Triplets are designed for the most demanding astro-imagers, for use with the optional M48 Field Flattener (not included), but are also fine telescopes for visual observations. The premium, superbly-corrected optical systems deliver high-contrast images full of detail and zero detectable colour fringing, even on the brightest of objects. The 3-element, 100mm objective lens offers a focal length of 550mm with F-ratio of f/5.5. Accessories include: a 2” Dielectric Star Diagonal, 9x50 Right-Angled Erect Image Finderscope, Tube Rings, 75mm Dovetail Mounting Plate and Heavy Duty Foam-Lined Storage/Transportation Case with Wheels
Main Features:
3" Dual-Speed Linear Power Focuser
Accessories supplied:
Optical design | Apochromatic ED Triplet Refractor |
Diameter (mm) | 100 |
Focal length (mm) | 550 |
Focal Ratio (f/) | 5.5 |
Highest practical magnification (x) | 150 |
Eyepiece 1 | None supplied |
Finderscope | 9x50 Right Angled, Erect Image Finderscope |
Diagonal | 2 Inch Dielectric Star Diagonal |
Optical tube length (mm) | 470 |
Optical tube weight (Kg) | 6.3 |
Tripod weight (Kg) | 0 |
Shipping dimensions (cm) | 105x39x29 cm |