Orion 254mm f/4.7 Reflector Telescope Optical Tube (10" OTA)254mm aperture and 1200mm focal length for vivid, close views of deep-sky and solar system objectsNow includes upgraded 2" Crayford-style focuserDoes not include mount or tripod - can be purchased separatelyOne-year limited warranty
Responding to your requests, Orion is pleased to offer the 254mm (10in ) f/4.7 Reflector Telescope Optical Tube assembly (OTA) for folks who already have an equatorial mount. This optical tube assembly includes Pyrex parabolic mirror optics, upgraded 2" Crayford-style focuser, telescope eyepiece holder, quick-collimation cap, dust cap, and dovetail base for finder scope. Aperture: 254mm (10.0"). Focal length: 1200mm (f/4.7). Has a 2" collimatable focuser with 2" and 1.25" telescope eyepiece holders. Recommended for visual use or astrophotography. Includes prime-focus camera adapter. Weighs 27.2 lbs. Tube rings, tube ring mounting plate, finder scope, and eyepieces sold separately.
