Liteoptec National Geographic 10x25 Compact Binoculars - At only 190 g, these water-resistant, rubber-armoured binoculars are ideal for tossing in your backpack wherever you travel. Individually focusing eyepieces with BAK-4 roof prisms and multicoated lenses increase contrast and resolution and bring birds and wildlife eight times closer. Features: - Dimensions: 100mm x 115mm x35mm - Weight: 190g - Magnification - 10x25 - Objective diameter - 25mm - Optical System: Roof - Field of view 97/1000m - Prism type - Roof