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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
Pentax 4X20 VD WP 3-in-1 Binocular

Pentax 4X20 VD WP 3-in-1 Binocular

Our Price: £349.99

Pentax 4X20 VD WP 3-in-1 Binocular

Pentax 4X20 VD WP 3-in-1 Binocular

Our Price:

£349.99

1 in stock
📍 Check Click & Collect availability
Product Code: 63600 Barcode: 0027075301702
  • 3-in-1 design: binocular, monoculars, or a 16x spotting scope
  • Bright, clear views with fully multicoated optics
  • Generous 5 mm exit pupil in binocular/monocular mode
  • Twist-up eyecups for use with or without eyewear
  • Compact, lightweight and portable design
  • IPX7 water-resistant and durable housing
  • Convertible strap for individual or dual use

The Pentax 4X20 VD WP 3-in-1 Binocular offers unmatched versatility in a compact, portable design. This innovative optic can be used as a traditional binocular, split into two separate monoculars, or stacked into a 16x spotting scope, adapting to your viewing needs in seconds.

Optical Performance

In binocular or monocular mode, the 4x magnification provides a generous 5 mm exit pupil for bright, wide-angle views, while in spotting scope mode, 16x magnification delivers detailed observation with a 1.25 mm exit pupil. Fully multicoated optics with dielectric and phase-corrected prism coatings maximise light transmission, reduce glare and ghosting, and produce sharp, high-contrast images with accurate colour reproduction. Close-focus capability ranges from 1.5 m as monoculars to 1.5 m as binoculars, with a 2.6° viewing angle in spotting mode. Twist-up rubber eyecups allow comfortable use with or without eyewear.

Use and Handling

The ergonomic, ridged housing ensures a secure, slip-resistant grip. The design allows easy conversion between configurations, making it suitable for individual or shared use. A convertible neck strap doubles as two wrist straps when using the monocular mode, enhancing convenience and security. Compact dimensions of 4.61 x 3.74 x 1.42 in (117 x 95 x 36 mm) and a weight of 366 g make it easy to carry anywhere.

Durability and Weather Protection

The binocular is IPX7 water-resistant, allowing use in rain or accidental immersion in shallow water. The robust exterior protects against everyday impacts, ensuring reliability in the field.

Key Advantages

  • 3-in-1 design: binocular, monoculars, or 16x spotting scope
  • Bright, clear views with fully multicoated optics
  • Twist-up eyecups for comfortable viewing with eyewear
  • Compact, lightweight, and portable for any adventure
  • IPX7 water-resistant and durable housing
  • Convertible strap for individual or dual use

What's Included:

  • Pentax 4X20 VD WP 3-in-1 Binocular
  • Case
  • Convertible Strap
Magnification4x
Objective Lens Diameter20 mm
Angle of View4x: 10° (Actual)
16x: 2.6° (Actual)
Field of View4x: 527.11' @ 1000 yd / 175 m @ 1000 m
16x: 135.54' @ 1000 yd / 45 m @ 1000 m
Minimum Focus Distance4.92' / 1.5 m
Exit Pupil Diameter4x: 5 mm
16x: 1.25 mm
Eye Relief19 mm
Interpupillary AdjustmentNo
Diopter AdjustmentNo
Focus TypeIndividual
FogproofNo
Environmental ResistanceWater-Resistant (IPX7)
Dimensions4.61 x 3.74 x 1.42" / 117 x 95 x 36 mm
Weight12.9 oz / 366 g

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

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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.