I have a Bintel/GSO 2.5x 'shorty' barlow for sale. One year old, but used only once, so essentially in mint condition, with box and receipt. Unfortunately I can't reach focus with my EP's and scope. Price $20 if pick up, or $25 including postage. It is identical to the "Smart Astronomy" 2.5x barlow reviewed here at Astromart:
http://www.astromart.com/articles/ar...article_id=600
Pictures to follow. Fox.