Celestron Oceana 7x50 Porro WP Binoculars

SKU: 71189-A

The Oceana marine binocular from Celestron is a waterproof binocular designed for marine use but it also useful for various land based observations as well.


This feature-packed model includes an illuminated compass for direction finding, reticle for distance measurement, and a convenient center focus system. Maximum optical performance is appreciated with the BaK-4 prisms and fully multi-coated optics for ultra sharp images with high contrast and resolution. It has a large 50mm objective lens to offer maximum image brightness even in low light conditions, like dusk and dawn.


Oceana 7x50 Marine - General Features


  • Backlit illuminated liquid dampened magnetic compass; excellent navigational tool for land or sea
  • Horizontal and vertical etched reticle to help determine relative size of objects
  • Range finding dial calculates actual object distance or size
  • Completely waterproof – dry nitrogen charged and sealed with internal O-rings to prevent internal fogging - unaffected by climate and temperature changes
  • Excellent depth of field for minimal focus adjustments
  • Nautical style padded canvas case and straps
  • Attached objective caps
  • Tripod adapter fitting for tripod mounting
  • Technical Specifications

    Objective Lens Diameter (mm): 50 mm (1.97 in) 
    Magnification (x): 7 x 
    Caps: Yes 
    Strap: Yes 
    Carrying Case: Padded Canvas 
    Apparent Field of View: 7 ° 
    Linear Field of View (@1000 yds): 367 ft (112 m) 
    Exit Pupil (mm): 7.1 mm (0.28 in) 
    Eye Relief (mm): 26 mm (1.02 in) 
    Close Focus (Binoculars): 18 ft (5.49 m) 
    IPD Max: 75 mm (2.95 in) 
    IPD Min: 60 mm (2.36 in) 
    Prisms: BAK-4 
    Optical Coatings: Multi-Coated 
    Weight (oz): 38 oz (1077 g) 
    Weather Proof: Waterproof 
    Tripod Adaptable: Yes

  • Delivery

    Purchases over £100 are delivered free. Orders before 11:30 a.m are eligible for next day delivery if item is in stock. Our gift bags are sent seperately and will arrive 3-5 days from date of purchase.

  • 0% Finance

    This product is eligible for 0% finance, please contact us for details.


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