The Meade ETX-60AT-TC is a 60mm achromatic refractor telescope with a focal length of 350mm and a focal ratio of f/5.8. It features a 2.4"/60mm optical lens, a built-in Barlow lens, (NO AutoStart Hand Controller). I Have Consider AutoStart Hand Controller in My Price, Which is $40.00 ... Key Specifications: Optical Design: Achromatic Refractor Aperture: 60mm (2.36 inches) Focal Length: 350mm Focal Ratio: f/5.8 Eyepieces: Typically includes 25mm and 9mm eyepieces, according to Camera Concepts Telescope Solutions. Built-in Barlow Lens: Allows for increased magnification by doubling the focal length. Weight: Approximately 10.3 pounds Additional Features: Red dot finder for easy aiming Lightweight and portable design for easy transport Sleek and sturdy aluminum tripod for stability *PLEASE LOOK AT ALL PICTURES THEY ARE AN IMPORTANT PART OF MY DESCRIPTION! ?? *Shipping: All Orders are Processed Shipped Monday- Friday. Exclude: Holiday of USPS * Any questions: Please send me a message To resolve any issues after purchase: Please Message Me. I am easy to work with and appreciate your business. THANK YOU FOR STOPPING BY; LINDA