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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
Kenro 10-30x60 Traditional Porro Prism Zoom Binoculars

Kenro 10-30x60 Traditional Porro Prism Zoom Binoculars

Our Price: £49.95

Kenro 10-30x60 Traditional Porro Prism Zoom Binoculars

Kenro 10-30x60 Traditional Porro Prism Zoom Binoculars

Our Price:

£49.95

2 in stock
📍 Check Click & Collect availability
Product Code: KNBL303 Barcode: 5023168041369
  • Versatile 10-30x Zoom
  • Bright 50mm Objective Lenses
  • Shock Resistant

The Kenro KNBL303 Zoom Binoculars offer an extraordinary range of magnification, making them one of the most adaptable optics in the Kenro collection. With a smooth, lever-operated zoom that transitions from 10x to 30x, these binoculars are perfect for birdwatching, marine observation, and stadium sports where the distance to the action is constantly changing.

Built with a traditional Porro prism system and large 50mm objective lenses, the KNBL303 delivers excellent light-gathering power and a natural, three-dimensional view. The high-quality BK7 prism glass ensures that even at high magnifications, the image remains sharp and clear, while the rugged rubberised armouring provides a secure, fatigue-free grip for extended viewing sessions.

Key Features:

  • Versatile 10-30x Zoom: Seamlessly adjust your magnification to suit the scene—use 10x for a wide field of view and 30x for incredible long-range detail.

  • Superior Light Gathering: Large 50mm objective lenses ensure bright images, essential when using higher magnification levels.

  • Traditional Porro Prism System: Designed to provide a greater depth of field and avoid the "tunnel vision" effect often found in compact optics.

  • BK7 Precision Optics: High-quality optical glass provides superior light transmission and edge-to-edge clarity.

  • Shock-Resistant Rubberised Armor: Ergonomically designed for a secure, non-slip grip while protecting the internal optics from the rigors of travel.

  • Smooth Central Focus: A tactile central wheel allows for fast, precise focusing, complemented by a dedicated zoom lever for instant magnification changes.

  • Complete Accessory Kit: Supplied with front and rear lens caps, a neck strap, and a soft carry case to protect your investment.

Technical Specifications

Feature Specification
Magnification 10 - 30x Zoom
Objective Lens Diameter 60mm
Prism System / Glass Porro Prism System (BK7)
Exit Pupil Diameter 6mm (at 10x) / 2mm (at 30x)
Relative Brightness 36 (at 10x) / 4 (at 30x)
Twilight Factor 24.5 (at 10x) / 42.4 (at 30x)
Field of View (Real) 3.5° (60m / 1000m)
Field of View (Apparent) 35°
Eye Relief 13mm
Lens Structure (Obj / Eye) 2E 1G / 4E 3G
Coating Fully Coated
Focus System Centre Focusing System
Close Focusing Distance 14m
Dioptre / Interpupillary Distance +/- 2 dpt / 56 - 74mm
Eyecup Style Fold Down
Waterproof / Tripod Adaptable No / Yes
Weight 1030g (Excl. covers)
Dimensions (H x W x D) 230 x 210 x 75mm

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!

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.