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Click & Collect Information

Click & Collect orders are available within 30 minutes for items in stock at the collection location, or 2–4 days for items that need to be transferred.

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Sheffield (Store)

Walk-in retail + Click & Collect

112-114 London Rd
Highfield
Sheffield
S2 4LR
Monday to Friday 10am - 6pm Saturday 10am - 6pm Sunday Closed

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Chesterfield (Warehouse)

Click & Collect Only

Thornfield House
Dunston Road
Chesterfield
S41 9QD
Monday to Friday 9am - 5pm Saturday Closed Sunday Closed
Dorr Ocean Waterproof 10X50 Binoculars Image 1

Dorr Ocean 10x50 Waterproof Porro Prism Binoculars

Our Price: £79.00

Dorr Ocean Waterproof 10X50 Binoculars Image 1

Dorr Ocean 10x50 Waterproof Porro Prism Binoculars

Our Price:

£79.00

5 in stock
📍 Check Click & Collect availability
Product Code: 533541 Barcode: 4000461100482
  • Waterproof 10x50 porro prism binocular
  • Nitrogen filled, fog-proof
  • Floating strap included for use on boats
  • BaK-4 porro prisms, multicoated lenses
  • 19mm eye relief for glasses wearers
  • Tripod thread

The Dorr Ocean 10x50 is a waterproof porro prism binocular built for boats, coasts and wet weather. It comes with a floating strap, so if it goes over the side it stays on the surface where you can see it.

Waterproof and fog-proof

The Ocean is nitrogen filled and sealed against temporary submersion to 1m for around 30 minutes. Rain, spray, fog and snow will not get inside, and the lenses will not mist up when you move between a warm cabin and a cold deck.

Floating strap

Swap the regular neck strap for the supplied floating strap when you are on the water. Its thick, bright yellow padding keeps the binocular afloat and easy to spot if it is dropped.

Porro prisms for a 3D view

BaK-4 porro prisms give a bright, natural image with real depth, and multicoated lenses reduce reflections. The 50mm objectives and 5mm exit pupil keep the view bright on grey days and in the evening.

10x for distant detail

10x magnification brings distant boats, buoys, seabirds and coastline closer. On a moving deck, bracing yourself helps keep the image steady. The large centre wheel focuses both eyepieces smoothly.

Comfortable with glasses

Twist-up eyecups give 19mm of eye relief, generous enough for glasses, and the dioptre adjusts by plus or minus 4.

In the box

Binoculars, eyepiece caps, two objective caps, a cleaning cloth, a carrying strap, a floating strap and a bag with strap.

Magnification 10x
Objective lens diameter 50mm
Exit pupil 5mm
Eye relief 19mm
Prism type BaK-4 porro prisms
Lens coating Multicoated
Waterproof Yes, to 1m for 30 minutes
Fog-proof Yes, nitrogen filled
Dioptre adjustment Plus or minus 4
Interpupillary distance 56 to 72mm
Tripod thread 1/4 inch
Weight 960g
Warranty 5 years
In the box Eyepiece and objective caps, cleaning cloth, carrying strap, floating strap, bag

Sheffield Store

Monday to Saturday 10am - 6pm

Harrison Cameras, 112-114 London Road, Sheffield, S2 4LR

Free UK Delivery

Free standard delivery to UK Mainland on all orders over £50

DPD Next Working Day and Saturday delivery also available when ordered before 2pm Mon-Fri

Sell or Part-Exchange

Have equipment to trade in? We want your old cameras, lenses and accessories. Part-exchange against a new camera, or sell your gear and get paid by secure bank transfer

Get an instant quote online now!

Frequently asked questions

Are the Dorr Ocean 10x50 binoculars waterproof?

Yes. They are nitrogen filled and can be submerged to 1m for about 30 minutes.

Do they float?

The binocular itself does not, but the supplied floating strap keeps it on the surface if it is dropped in the water.

Are they good for sailing?

Yes. They are waterproof, fog-proof and come with a floating strap. On a moving boat some sailors prefer 7x for a steadier image; 10x is better from the shore or a stable deck.

What are porro prisms?

Porro prisms are the traditional binocular design with offset objective lenses. They give a bright image with a strong sense of depth.

Can I use them with glasses?

Yes. The 19mm eye relief is generous enough for most glasses wearers.

How heavy are they?

About 960g.

Why buy from Harrison Cameras?

Specialist camera retailer

Genuine UK stock, sold by people who actually use this gear -- not a general electronics marketplace.

Two ways to shop

Walk in and try before you buy at our Sheffield store, or order online with free UK mainland delivery on orders over £50.

Part-exchange and trade-in

Have equipment to trade? Part-exchange against a new camera or sell your gear for a bank transfer.

Full manufacturer warranty

Every new item comes with the full UK manufacturer warranty, not a grey-import or parallel-import version.