Celestron 8″ EdgeHD OTA – Specs:
- Aperture: 203.2 mm (8 in)
- Native focal length: ~2032 mm (f/10)
- Flat-field aplanatic SCT design: corrector lenses eliminate coma and field curvature, sharp stars to the edge
- StarBright XLT multi-coatings for high transmission and contrast
- Lightweight and compact: ~14 lb / 6.35 kg and ~432 mm tube length
- Mechanical enhancements: mirror clutches and tube vents for thermal control and reduced image shift
- Removable secondary: enables use of HyperStar or fast imaging options (f/2)
- Flexible for imaging: supports optional 0.7× focal reducer (to ~1425 mm, f/7)
- Comes with 1.25″ diagonal, 40 mm Plössl eyepiece, and 9×50 finderscope
- Excellent ecosystem support: many accessories, good community, strong performance for both visual and astrophotography use
