ASKAR FRA600 F/5.6 APO REFRACTOR Tool It fits the Base adapter

It fits the Base adapter flange of the GM2000 (#10M2095)

and other auxiliary devices) using direct connections with Windows and Mac computers via USB

achieving dew protection and minimising tube turbulence

550 + 90 mm Weight

50 mm x 71 mm Outer dimensions 72 mm x 100 mm Voltage 12 V

ASKAR FRA600 F/5.6 APO REFRACTOR Tool It fits the Base adapterThe Askar FRA 600 f 5. 6 is a professional apochromatic Petzval quintuplet refractor with an aperture of 108mm and a corrected field of 66mm in diameter. The lenses are assembled in two groups: an air spaced triplet on the front and a correcting doublet towards the rear. The objective lens includes two Extra Low Dispersion glass elements for a superb chromatic correction. Differently from standard ED refractors, the Askar 600 features a Petzval design