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Nikon 10x50 Prostaff 5 Binocular
Product #46549 | SKU BAA822SA
Available from supplier Usually ships in 3 - 5 working days
5.0 (based on 1 rating) Thanks for your rating!

Nikon 10x50 Prostaff 5 Binocular

Product #46549 | SKU BAA822SA
Available from supplier Usually ships in 3 - 5 working days

Eco-Glass Optics: Lead and Arsenic-Free, Roof Prism Design
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Product Details
  • Product: #46549
  • SKU: BAA822SA
Our Price $448.00
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or apply for 12 months interest free with
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Delivery - $6.90*
3 - 5 working days
3 - 5 working days
3 - 5 working days
*estimated shipping to Auckland

Read More: Description More Info


The 10x50 Prostaff 5 Binocular from Nikon combines a weather-sealed housing and fully multicoated optics to create a general purpose set of glasses for mid-range viewing tasks. This configuration of the Prostaff 5 features a 52° apparent viewing angle and 16 ft minimum focus distance, making the 10x50 ideal for nature enthusiasts and sports fans. Nikon's Eco-Glass optics are made of responsibly-sourced material that do not contain lead or arsenic.

Fibreglass-infused polycarbonate allows the Prostaff 5 housing to be lightweight while remaining shock-resistant and durable. Additionally, the housing is nitrogen-filled for fogproof performance, and it is rubber armoured for slip-resistant handling. A 20mm eye relief and Turn-and-Slide eyecups with several click-stop positions enable comfortable viewing distances even when wearing eyeglasses.


Optical Performance

  • Magnification: 10x
  • Objective lens: 50mm diameter
  • Apparent viewing angle: 52°
  • Eye relief: 20mm
  • Close focus distance: 16 ft
  • Fully multicoated optics
  • Eco-Glass: Lead and arsenic-free lenses and prisms

Use and Handling

  • Turn-and-Slide rubber eyecups with multiple click-stop settings
  • Ergonomically contoured body reduces weight and enhances grip

Construction Details

  • Nitrogen-filled for fogproof and waterproof performance
  • Fibreglass-infused polycarbonate construction with rubber armouring
  • Weight: 29 oz


Prism Type Roof
Magnification 10.0x
Objective Lens Diameter 50mm
Angle of View 5.6° (actual)
Field-of-View 293' @ 1000 yd / 97.28 m @ 1000 m
Minimum Focus Distance 16.4' / 5.00 m
Exit Pupil Diameter 5  mm
Eye Relief 19.6  mm
Interpupillary Adjustment 56 - 72 mm / 2.20 - 2.83"
Dioptric Correction Not specified by manufacturer
Focus Type Centre
Tripod Mount Yes (Adapter Optional)
Dimensions 7.4 x 5.5" / 18.80 x 13.97  cm
Weight 28.7 oz / 813.6 g


5.0 (based on 1 rating)
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  • Doug
    Very nice binocs for the money. Bought them for bird spotting, trees and general landscape viewing. To date they have performed as well or better than expected although I have never used the image stabilised types to compare them with.
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  • Product: Nikon 10x50 Prostaff 5 Binocular
  • Manufacturer: Nikon
  • Model: BAA822SA
  • SKU: BAA822SA
  • RM Product #: 46549