Olympus 8 x 21 RC II Binoculars - Champagne Gold

Product Description ------------------- Product Description How to read binocular specifications Click here for more info The Olympus 8x21 RC II Binoculars: Foldable Daily Use Binoculars, Combining a Beautiful Pocket Design with Easy Handling For those who like a pair of binoculars to appear as fashionable as they are practical, there is the Olympus RC II series. This pocket-sized 8x21 RC II model features compact dimensions and offers easy handling for everyday general use, whilst excelling when used for bird watching, or camping or hiking, plus travelling and touring. These ultra portable roof prism type binos are fashioned using high quality optics, feature multi-coated lenses for maximum brightness and contrast, plus boast the added worry-free feature of UV (ultraviolet) protection. Added to the enticing mix are precisely ground high index prisms made of brightness-enhancing barium crown glass (Bak-4) to ensure clarity and brightness to the very edge of the field of view. Peace of mind and years of pleasure are further guaranteed thanks to a 25-year European warranty as standard. Exit pupil explained Click here for more info Looking Great, Seeing Great This particular model offers 8x magnification and a 21mm objective lens diameter. As it sounds, 8x magnification produces an image that appears as if the user were eight times closer to their subject, while the objective lens diameter refers to how much light can be gathered to form that image. For daytime use a lens diameter of 21 to 25mm is ideal. Also worth taking note of is the exit pupil. Here that is 2.6mm, which for 8x21 binoculars is arrived at via 21 divided by 8 = 2.6 exit pupil in mm, so in line with the 2-3mm which is generally thought of as being suitable for daylight use. Another thing to take into account is the field of view, which here is 110 metres, and is defined as the width of the viewable field at a distance of 1000m from the point of observation. Closest focusing distance is 3 metres. Angle of view Click here for more info Versatile and Bright, and Adaptable to Suit your Individual Viewing Needs Offering an 8x magnification to bring faraway points of interest that much closer plus a 21mm objective lens diameter, the Olympus 8x21 RC II Binoculars deliver optimum quality from the optics provided. Fast and easy focusing is provided courtesy of a large, centrally placed knob. The 8x21 RC II model further sports a long 11.5mm eye for extra comfort, plus diopter adjustment to allow them to be attuned to an individual’s eye for comfortable viewing without glasses. Prism types explained Click here for more info Engineered for Excellence, Built for Convenience Boasting a tactile and ergonomic design and weighing 185g, the Olympus 8x21 RC II measurements are a manageable 106x88x38mm, while the package includes a neck strap, case and protective lens covers. In summary, with a lens configuration of 5 elements in 3 groups, and 11.5 mm eye , the field of view at 1000m is 110m. The actual field of view is 6.3° while the apparent angle of view is 49.6°. Available in a choice of magenta, pearl white and champagne gold, these are also binoculars that will repay your original investment with years of good service. A case in point: a 25-year warranty is included with any purchase. Model 10x21 RC II 8x21 RC II Magnification 10x 8x Objective Lens Diameter 21mm 21mm Exit Pupil 2.1 2.6 Relative Brightness 4.4 6.8 Actual Field of View 5.1° 6.3° Field of View at 1000m 89m 110m Apparent Angle of View 50.0° 49.6° Near Focus Distance 3m 3m Eye 9.5mm 11.5mm Adjustable Eyepiece • • Dioptric Correction >± 2m¹ >± 2m¹ Eye interval adjustment range 37-72mm 37-72mm Weight 185g 185g Dimensions WxHxD 106x88x38mm 106x88x38mm Prism Type Roof Roof General Use • • Boating Travelling • • Camping / Hiking Bird Watching Sports / Events Astronomy Theatre / Indoor Events • • Box Contains Olympus 8 x 21 RC II Champagne Gold Binoculars Case Neckstrap Lens cover Box Contains ------------ Olympus 8 x 21 RC II Champagne Gold Binoculars Case Neckstrap Lens cover

• About this item.
• Ultra compact all-rounder that fits in every pocket Ideal for events, concerts, travelling or spectator sports 8x magnification Multi-coated lenses for maximum brightness and contrast Convenient centre-focus knob for easy focusing.