Description
Please note: This is a gently used item. For complete product details, specs, and extras, please visit the original product page.
Gently Used, Fully Trusted
At Celestron, we believe the cosmos should be within everyone’s reach. That’s why our gently used items have been rigorously inspected and are in full working order—even if they show a few signs of past adventures. When you purchase this product, you’ll also enjoy the same comprehensive warranty as our new items, giving you confidence and peace of mind to explore the night sky.
Clear skies and happy stargazing!
Specifications
| General | |
|---|---|
| Optical Design: | Schmidt-Cassegrain |
| Aperture: | 355.5mm (14″) |
| Focal Length: | 3910mm (154″) |
| Focal Ratio: | f/11 |
| Focal Length of Eyepiece 1: | 40mm (1.57″) |
| Magnification of Eyepiece 1: | 98x |
| Finderscope: | 9×50 |
| Star Diagonal: | 2″ with 1.25″ adapter |
| Optical Tube: | Aluminum |
| Fastar Compatible: | Yes |
| Highest Useful Magnification: | 840x |
| Lowest Useful Magnification: | 51x |
| Limiting Stellar Magnitude: | 15.3 |
| Resolution (Rayleigh): | 0.39 arc seconds |
| Resolution (Dawes): | 0.33 arc seconds |
| Light Gathering Power (Compared to human eye): | 2581x |
| Secondary Mirror Obstruction: | 114mm (4.5″) |
| Secondary Mirror Obstruction by Diameter: | 32% |
| Secondary Mirror Obstruction by Area: | 10% |
| Optical Coatings: | StarBright XLT |
| Optical Tube Length: | 787mm (31″) |
| Optical Tube Diameter: | 400.5mm (15.77″) |
| Optical Tube Weight: | 46 lbs (21 kg) |
| Dovetail: | CGE Dovetail Bar |
| Additional Information | |
| Solar Warning |
|
| California Prop 65 |
WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov
|
