Baader Classic Orthoscopic Eyepiece 6mm - HT Multi-Coated W/Winged Eyecup - BCO-6 type-dew-prevention 3” Dovetail Bars: (2x) Losmandy-style

3” Dovetail Bars: (2x) Losmandy-style Finderscope Base: Yes Finder scope: Optional Tube material: Steel Primary Mirror Fans: Yes (three built-in fans

The four-element air-spaced Nagler-Petzval TeleVue Telescope system begins with a precision machined 660mm focal length optical tube that'''s fully internally blackened to prevent any stray light inflections

Plug the optional Celestron SkySync GPS Accessory into the NexStar Auxiliary port and download data from orbiting GPS satellites for truly quick and easy alignments

Retractable eyecups - Ultra-low profile for eyeglass wearers

About the TeleVue 6mm Ethos Eyepiece - 2"/1

Baader Classic Orthoscopic Eyepiece 6mm - HT Multi-Coated W/Winged Eyecup - BCO-6 type-dew-prevention 3” Dovetail Bars: (2x) Losmandy-styleBaader Classic Orthoscopic Eyepiece 6mm HT Multi Coated W Winged Eyecup Baader Classic Ortho 6mm 1 "eyepiece, 52 FOV, foldable winged eyecup Parfocal ocular series with very high transmission Provides very high contrast and an extremely clear, completely distortion free image, for which Orthoscopic eyepieces are famous The modern, ultra high transmission (HT) and multiple coating on all air glass surfaces provides a remarkably brilliant image and