Telescope

William Optics ZenithStar 71 ED

Aperture

71mm

Focal length

418mm

f/5.9

Air-spaced ED doublet (Ohara FPL-53 glass)

STM multi-coatings

2-inch dual-speed rack-and-pinion focuser

Retractable dew shield

Tube length 310mm retracted, 355mm extended

Weight approx

2.7kg

Matched Flat6A II field flattener and 0.8x reducer available