Askar 130PHQ APO Quad ED Refractor Telescope (OTA Only)

Equally suited to cameras and eyepieces, this 130PHQ APO Quad ED Refractor Telescope optical tube assembly from Askar features a quadruplet air-spaced apochromatic lens system that eliminates the need to use a separate field flattener. Built with two extra-low dispersion glass elements, the quad APO also dramatically reduces chromatic aberration and eliminates the need to calculate back focus distance—just attach your camera with one of the four included adapters and you're ready for imaging. The f/7.7 focal ratio and 1000mm focal length lend themselves to both planetary and deep-sky photography. An optional diagonal and eyepieces are required for visual use.