Celestron Oceana 7x50 Marine Binocular

The Oceana 7x50 from Celestron features a waterproof design for marine use with BAK-4 prisms and multi-coatings for sharp images with high contrast and resolution. This feature-packed model includes a compass, reticle, rangefinder, individual focus and if course fully rubber armoured. This model has a large, 50mm objective lens to offer maximum image brightness even in low light conditions like dusk, dawn and for astronomy.

A superb robust binocular for use in the harshest of environments with advanced and practical features combined with excellent quality optics.


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

OPTICAL DESIGN: Porro
DIAMETER: 50 mm
MAGNIFICATION: 7 x
ANGULAR FIELD OF VIEW: 7 °
LINEAR FIELD OF VIEW (@1000 YDS): 366.55 ft
EXIT PUPIL: 7.1 mm
EYE RELIEF: 26 mm
NEAR FOCUS 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)

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