Linear Field Of View (@1000 Yds): 366.56 Ft (111.73 M)
Exit Pupil: 7.1 Mm (0.28 In)
Eye Relief: 26 Mm (1.02 In)
Near Focus (Binoculars): 18 Ft (5.49 M)
Prisms: Bak-4
Optical Coatings: Multi-Coated
Caps: Yes
Strap: Yes
Carrying Case: Padded Canvas
Weather Proof: Waterproof
Tripod Adaptable: Yes
Weight: 38 Oz (1077.28 G)
The Oceana Series from Celestron features waterproof models for marine use. Choose from three feature-rich models - whether you want center focus, traditional individual focus, or a model with a compass and reticle. All are rubber covered to protect against rough handling. This feature-packed model includes a compass, reticle, rangefinder and individual focus. All provide maximum optical performance with BAK-4 prisms and multi-coatings for sharp images with high contrast and resolution. Each model has a large, 50mm objective lens to offer maximum image brightness even in low light conditions, like dusk and dawn. For additional convenience, each model features attached objective lens protective caps. 7x magnification porro prism binocular Large 50mm objective lens offers maximum image brightness in low-light conditions Backlit illuminated liquid-dampened magnetic compass makes this an excellent navigational tool for land or sea Horizontal and vertical etched reticle to help determine the relative size of objects Range-finding dial calculates actual object distance or size Four-element objective lens for ultra sharp focus across the field of view Multi-Coated optics for high contrast views Completely waterproof - dry nitrogen charged and sealed with internal O-rings to prevent internal fogging so it is unaffected by climate and temperature changes Individual focus allows for precise focus adjustments to allow for differences in the prescription of each eye Excellent depth of field for minimal focus adjustments Objective lens caps conveniently attached for protection Tripod adapter fitting for tripod mounting allows for increased stability Protective rubber covering for ultra-firm grip Carrying case included for travel and safe storage No Fault Warranty provides best protection and product support on the market
