1.102mm Aperture,612mm focal length, Focal Ration: F/6
2.Cemented doublet true ED lens£¬retractable dew shield
3.2” Crayford Focuser(2” 1:10 two speed Crayford Focuser is an option)
4.2″ diagonal with 99% reflectivity dielectric coating
5.Red Dot Finder with 30mm clear window and adjustable dim dot
6.Heavy duty padded Nylon case
We will respond within 24 hours, please pay attention to the email with the suffix “@barride-optics.com”.