ASKAR 0.8x REDUCER FOR 140APO Linear Another benefit of Techno-Fusion comes

Another benefit of Techno-Fusion comes from its light-weighting and its unmatched rigidity though a fused structure

The axes feature a hole allowing for the passage of instrument cables

75 Image circle 36 mm

QHY-SXP-POLE

with a very little vignetting  Dimensions (mm) 248 (419 with dew shield) L x 252 W x 282 H Weight 9 kg Backfocus from back plate 115 mm Backfocus from full-in standard focuser ~ 65 mm RMS polychromatic spot size Max

ASKAR 0.8x REDUCER FOR 140APO Linear Another benefit of Techno-Fusion comesThe 0. 8x reducer for the ASKAR 140APO is a dedicated corrector which transforms the telescope into a 784mm f 5. 6 astrograph with a 44mm image circle. The working distance between the reducer and the sensor is 55mm from the M48 x 0. 75 thread. The reducer can be connected to the focuser of the Askar 140APO using an M92 x 1 male thread. On the camera side there are M54 x 0. 75 and M48 x 0. 75 male threads. The flattener has an internal M48 x 0. 75