Used Meade Series 4000 #140 2X 3-Element Barlow Lens (1.25") Bahtinov Focal ratio f/4

Focal ratio f/4

Comes in its original jewel case and no box

000 including 220 of the best deep sky and solar system objects Communication Ports 1 hand control and 3 aux ports for optional accessories Finderscope StarPointer Focal Length 2032 mm Focal Length of Eyepiece 1 40 mm Focal Length of Eyepiece 2 13 mm Focal Ratio 10 HIghest Useful Magnification 480x Light Gathering Power (Comp

bright plage patches

you can own genuine Tele Vue Plössls

Used Meade Series 4000 #140 2X 3-Element Barlow Lens (1.25") Bahtinov Focal ratio f/4PRICE DROP! Was $45; now just $35! This is a used Meade 2x 3 element apochromatic Barlow in excellent condition, with clean optics and body. It includes its original box, the Meade bolt case, and both dust caps. Meade Series 4000 #140 2x Apochromatic Barlow Lens (1. 25") 07277 1: The most advanced Barlow lens yet developed for commercial telescopes, Meade #140 2x Apochromatic 1. 25" Barlow Lens #07277 1 includes a 3 element, air spaced telenegative