Brands Celestron
Product Code: Oceana
Availability: In Stock


  • Better accuracy with individual focus (IF) than central focus (CF)
  • Fully Multi-Coated for maximum resolution and high contrast views
  • Waterproof and Fogproof with dry nitrogen purging for all weather protection
  • Floating on water
  • Illuminated Compass built-In for direction location
  • Reticle built-In for determining distance and size of objects
  • Calculator Dial for quick distance measurement
  • 2-year Local Manufacturer Warranty

Celestron Oceana 7x50 Porro WP IF and RC (Olive) is a waterproof binoculars designed for marine use with rubber covering and nitrogen purged for all weather protection as well as fogproof internally. An illuminated compass for direction finding, a reticle for distance measurement, a calculator dial for quick distance measurement and a convenient center focus system make this a very practical binocular.


BAK-4 prisms and fully multi-coated optics provide ultra sharp images with high contrast and resolution. The internal reticle can be used to calculate the view angle, the horizontal view angle, the vertical view angle and the distance. The reticle uses 10 mils for each number. It consists of a vertical and horizontal scale intersecting above the compass degree scale. A calculator dial for quick distance measurement is located at the end of the left objective tube. Used in tandem with the reticle the distance to an object is determined quickly and easily. This binocular has an aluminum body and is fitted with a threaded mount for use with a tripod.



  • SKU # 71189-B
  • Model: Oceana 7x50 Porro WP IF and RC
  • Apparent Field of View: 7.5"
  • Close Focus: 33 ft (10 m)
  • Exit Pupil (mm): 7.1 mm
  • Eye Relief (mm): 22 mm
  • IPD Max: 72 mm
  • IPD Min: 56 mm
  • Magnification: 7-power
  • Nitrogen Filled: Yes
  • Objective Lens Diameter: 50 mm
  • Optical Coatings: Fully Multi-Coated
  • Prism Glass (Type): BaK-4
  • Relative Brightness: 50.41
  • Tripod Adaptable: Yes
  • Twilight Factor: 18.7
  • Waterproof: Yes
  • Fogproof: Yes
  • Product Dimensions: 8 x 6.5 x 3.0" / 20.32 x 16.51 x 7.62 cm
  • Weight: 1162 g
  • Optional: Tripod Adapter

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