The Oceana 7x50 Marine Binoculars - with a Porro Prism Design by Celestron are an excellent pair of binoculars for boating or watersports. Porro prism, waterproof, carbon fiber, and range calculator, in a black body, make the objective glasses setup complete. You can't go wrong with the Celestron Oceana 7x50 Marine Binoculars!
A backlit illuminated liquid-dampened magnetic compass makes these binoculars an excellent navigational tool for land or sea (located on top of the bridge). You get a horizontal and vertical etched reticle to help you determine the relative size of objects and a range-finding dial calculates actual object distance or size.
The Celestron Oceana 7x50 Marine Binoculars are completely waterproof (dry nitrogen-charged and sealed with internal O-rings to prevent internal fogging) unaffected by climate and temperature changes. Produce an excellent depth of field for minimal focus adjustments.
Other features include a nautical style padded canvas case and straps, attached objective caps, and a tripod adapter fitting for tripod mounting. As always, the Celestron Oceana 7x50 Marine Binoculars are covered by the Celestron No-Fault Lifetime Warranty, so you'll never worry about what happens to them... just enjoy their many uses!
Celestron Oceana 7x50 Marine Binoculars Features
- Great 22 mm of eye relief (perfect for eyeglass users) and 7.1 mm exit pupil.
- Big 50 mm aperture for excellent light-gathering capabilities and bright images at dawn or dusk.
- A wide 7.5-degree field of view takes in the scenery.
- Fully Multi-Coated Optics and high-quality Bak-4 prism glass.
- Weight: 41 oz (1162.33 g).
Celestron Product Number: 71189-A