Oregon Observation binoculars are excellent value for money for the first time or occasional user looking for a pair of large objective lens binoculars for long range terrestrial observation and star gazing. The 70mm objectives and BAK 4 prism multi-coated optical system combine to deliver bright crisp images with good colour contrast, while long eye-relief eyepieces enable users to get the full field of view with or without glasses. Using a slim-line ZCF body style protected in natural rubber armour, the Oregon 15x70's are surprisingly easy to hand hold but can be attached quickly and easily to a tripod for stable viewing using the 31005 Binocular Tripod Mount (available separately).