Description

The 10-30×60 Colorado Reverse Porro Zoom Binocular from Barska is a compact and cost-effective handheld optic useful for a wide range of outdoor activities. The variable 10-30x magnification is ideal for intermediate to long-range bird watching, hunting, and sightseeing. A reverse Porro prism design and fully coated optics transmit detail-rich resolution with edge to edge clarity and excellent low light performance. The rubber armored housing helps protect your optics from moisture and light shock. For the nature enthusiast on a tight budget, the ergonomic design and complementing features of Colorado series binoculars deliver a comfortable user-experience and high quality images.Fully coated lenses minimize glare that degrade image quality and maximize light transmission and clarity. A reverse Porro prism design provides enhanced depth perception, wide viewing angle, and compact optical channels.Prism Type: Porro. Magnification: 10. 0-30. 0x. Objective Lens Diameter: 60 mm. Angle of View: 10x: 3. 6°, 30x: 2°. Field-of-View: 10x: 189′ – 1000 yd/62. 75 m – 1000 m, 30x: 105′ – 1000 yd/34. 86 m – 1000 m. Minimum Focus Distance: 32. 81’/10 m. Exit Pupil Diameter: 10x: 6 mm, 30x: 2 mm. Eye Relief: 10x: 14 mm, 30x: 12 mm. Focus Type: Center.