90 mm F/11 Guide Scope with Mount Rings
	90 mm F/11 1000mm local length Acromatic Refractor Optical Tube Assembly for guiding astro photos. Complete with rings and focuser. Accepts 1.25 inch illuminated and non-illuminated reticle eyepieces. Price: US$ 199.95 Options... Eyepiece : None 10mm Illum. XX-Hair Plossl (plus US$119.95) 12mm Illum. XX-hair Kellner (plus US$99.95) 27mm No Illum. X-hair (plus US$29.95) Diagonal : None 90 Deg. Erect Image (plus US$54.95) 90 Deg. Mirror (plus US$49.95) 90 Deg. Prism (plus US$49.95) Unit Price: Quantity: