Astro-Physics 2X 2" Barlow with special glasses to preserve the fine color correction of the main objective. The optical elements are hand corrected and precision centered. Has 4 baffles and brass locking ring. This model is the single piece construction previous to the current BARCON.
Excellent condition with caps. Price lowered to $130 includes shipping/insurance USPS 2 day Priority Mail to CONUS. Cashiers check or MO preferred. Will accept personal checks, but will wait for check to clear before shipping.
Thanks for looking.