Review & Guide Information: This close focusing roof prism monocular was especially designed as a handy glass to observe birds at feeding stations. With a 40mm objective and five lens ocular system it has a field of 288 feet at 1000 yards and will focus as close as 11.5 ft. Eye relief is 10mm. This can be kept at a spot inside your house in proximity to bird feeders. Complete with a sheath-type case belt loop and neck strap. Attractively gift boxed. 5 Lens Ocular SystemMagenta Coated OpticsBak7 PrismsLight Weight DesignSwiftReliant Five Year Warranty
Check it out. Click: Swift Birdfeeder 10x40 Monocular
