WILLIAM OPTICS PLEIADES 68 F/3.8 ASTROGRAPH BF25-QHY 2 kg Tube outer diameter

2 kg Tube outer diameter 375 mm Tube length 735 mm without focuser SKU GSRC10A

Apparent field of view 68° Parfocal Yes Eye relief 20 mm Field stop 24

3mm of free aperture

Optical thickness 4 mm (1

This is a reducer designed specifically for PlaneWave CDK flat field telescopes

WILLIAM OPTICS PLEIADES 68 F/3.8 ASTROGRAPH BF25-QHY 2 kg Tube outer diameterThe William Optics Pleiades 68 is a super fast f 3. 8 astrograph featuring a triplet front lens and a built in quadruplet flattener reducer. Three Super ED extra low dispersion elements ensure excellent colour correction. The telescope features William Optics' new WIFD internal focusing mechanism for enhanced stability, particularly with heavy image trains. The WIFD series has been designed from the ground up to support the latest large and heavy high