Tasco's compact 8x21 Essentials Compact Binocular, offered here in black, is an ideal instrument that brings the action up-close without taking up a lot of room or adding excessive weight. Anti-reflection fully multi-coated optics maximize the light coming into the 21mm objectives while minimizing light loss. A dual-hinge design enables the optical tubes to be folded tightly under the bridge for an ultra-compact form factor that allows them to fit easily into a pack, coat pocket, or glove compartment.

Features 

• Compact "twin bridge" design
• Rubber armoured, water resistant housing

Specifications 

• Magnification - 8x
• Objective lens diameter - 21mm
• Angle of view - 7.3°
• Field of view - 383’ @ 1000yd / 127.16m @ 1000m
• Exit pupil diameter - 2.6mm
• Focus type - Centre
• Prism type - Roof
• Tripod mount - None
• Weight - .41lb / 186g