PENTAX Jupiter III blue

Extra lightweight binoculars - this is the Pentax Jupiter III. Thanks to its low weight and size is a good partner for travel nature and the stadium. It is designed to fit in the luggage, clothing and more pockets. Despite its size and price category maintains a high standard lens Pentax. Shortly provides excellent optics at an affordable price . The telescope is equipped Bak4 prisms and SMC optics for superior image quality. Multi-coated optics eliminates harmful ultraviolet radiation, thereby improving light transmission so as to achieve a contrast image.
Specifications:
Optical parameters:
Magnification: 8x
Objective lens diameter: 21 mm
Field of view at 1000 m: 123 m
Exit pupil: 2.62 mm
Relative brightness: 12.96
Closest focusing: 3.5 m
Other:
Antireflection coatings: multi-coated
Design:
Color: Black
Dimensions: 83 x 115 x 30 mm
Weight: 160 g