First Light through the New Stellarvue SVA130T-IS APO Posted on January 15, 2017 by Tom Higgins First-Light Image of Moon through 130-mm APO Triplet Refractor Telescope: Stellarvue SVA130T-IS; f/5, f/7, or f/14 Optical Configuration: 2x Tele Vue Powermate Barlow at prime focus (f/14) Camera: Canon 60Da Single exposure Shutter speed: 1/640 s ISO: 1,000 Processing: Photoshop CS5