zwo ff80 apo astronomical telescope ota only 0KX823 5-Inch 450GB 15000RPM SAS 64

5-Inch 450GB 15000RPM SAS 64 MB Cache Enterprise Hard Drive (model 0B23662 is engineered to meet the rigorous demands of mission-critical business environments

Part Numbers: 39Y7281 / 39Y7280 / 7001084-Y000 / 7001084-Y002

1 inches asin B0868TMNMF date_first_available September 22

Write Speed: 1

zwo ff80 apo astronomical telescope ota only 0KX823 5-Inch 450GB 15000RPM SAS 64Designed for astrophotography but also great for observation, the FF80 APO Astronomical Telescope from ZWO features a quadruplet air spaced apochromatic lens system that eliminates the need to use a separate field flattener. The quad APO with two extra low dispersion elements also dramatically reduces chromatic aberration and eliminates the need to calculate back focus distancejust attach your camera with one of the four included adapters and you're