TAKAHASHI FSQ-85EDX ASTROGRAPH Style:OTA Only 04x flattener focal ratio

04x flattener focal ratio

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your equipment should be protected against just about any weather situation you'll encounter in the field

The best solution to power the motors of Greenline observatories is a 12V DC battery using thick cabling (we suggest 6 AWG) and Anderson Powerpole connectors capable of up to 50A

TAKAHASHI FSQ-85EDX ASTROGRAPH Style:OTA Only 04x flattener focal ratioThe Takahashi FSQ 85EDX is an apochromatic Petzval quadruplet astrograph with uncompromising performance for wide field deep sky imaging. With two S FPL53 ED elements, the highly air spaced quadruplet lens cell provides exceptional correction with a 44mm image circle when paired with the included 1. 01x field flattener. The FSQ 85EDX has a focal length of 450mm covering 5. 6 degrees of sky and a focal ratio of f 5. 3, making it the ideal instrument