TAKAHASHI TPL EYEPIECE 18mm ZenithStar The GIOTTO 220 can be

The GIOTTO 220 can be used with telescopes with an aperture up to 220mm and an external tube diameter between 182 - 244mm with the included plastic thumbscrews

Accessory hand case

The Series-5XL Focuser requires the Series-5 Controller in order to function

The 6" f/9 Ritchey-Chrétien comes with a dual-speed 2" 10:1 Crayford focuser with 41mm of focus travel and includes a 1

TAKAHASHI TPL EYEPIECE 18mm ZenithStar The GIOTTO 220 can beThe Takahashi TPL 18mm eyepiece provides a 48 degree apparent field of view and extremely sharp on axis performance. Takahashi's TPL series are the definitive standard eyepieces, made in Japan and designed for use with high performance telescope systems where optical clarity is paramount. Stars are very sharp up to half the field of view, gradually swelling to the edge of the field. When combined with a short Barlow, the field is flat to the edge.