Aperture: 85mm
F.Length: 450mm
F.Ratio: F/5.3
External Tube Diameter: 95mm
Tube Length: 615mm
Weight: 3.8kg
Finder: 6X30
Optional configurations for imaging include:
1) QE0.73X Reducer (fl=327mm, F3.8)
2) ED1.5X Extender (fl=680mm, F8)

I think I prefer Maggie Qcataclysm wrote:Hi all, check this out! The new baby 'Q' .
Cost an arm and a leg!
http://www.optcorp.com/product.aspx?pid=11546