Skylight Refractor 4"-f/15 Brass Version! - Custom Made in London, UK (2009 Model) 11mm It also includes a dual-mounting-ring

It also includes a dual-mounting-ring assembly

Weight (oz): 22 oz (624 g)

fits the Sky Hunter and all iOptron HAE mounts

because of its Upright-Correct Image

Manufacturer: Starlight Innovation Mfgr

Skylight Refractor 4"-f/15 Brass Version! - Custom Made in London, UK (2009 Model) 11mm It also includes a dual-mounting-ringThis beautiful vintage scope is used. Optics are in good condition. Minor cosmetic scratches on the tube. Amazing piece of equipment for planetary viewing! Hand crafted and inspired directly by telescopes designed in the 19th Century, Skylight Custom Refractors show attention to detail and craftsmanship that are simply unsurpassed. They are the brainchild of Richard Day. Aperture: 4" f ratio: 15 Focal Length: 1524 Focuser: Baader Dual Speed