Borg Telescope Packages

90FL F4 Astrograph Set
Part # 69900
Description 90FL F4 Astrograph Set
Aperture 90mm Fluorite
Focal length 360mm
F-ratio 4.0
Lens configuration 6 elements in 5 groups
Coating Fully multi-coated
Physical length 400mm
Tube diameter 80mm
Weight 2.1 kg
Filter 82mm (front cap) & 48mm in front of reducer
Parts included 2591,7101, 7780, 7790, 7835, 7872
Notes No camera rotator included. More convenient to convert to visual configuration.
Price $1,995.00