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Nikon 8×42 Prostaff 7S Binocular

SKU: 400025309 - VSN: 16002


Nikon 8×42 Prostaff 7S Binocular – Black – Lead and Arsenic-Free Eco-Glass – Phase-Corrected Roof Prisms – Fully Multicoated Optics – Nitrogen-Filled to be Fogproof – Submersible to 3.3′ for 10 minutes – Closed Bridge Configuration – Reinforced Polycarbonate Resin Chassis – Over-Sized Center Focusing Wheel – Standard 1/4″-20 Tripod Mount – Twist-Up Click-Stop Eyecups

In stock (can be backordered)

Location(s): Golden Valley, Roseville, Burnsville, Edina


Nikon’s black 8×42 Prostaff 7S Binocular combines optical performance with rugged construction details to create a versatile binocular that is as at home in the stadium, as it is in the woods, or on the boat. The Prostaff’s environmentally friendly lead and arsenic-free Eco-glass is fully multicoated to maximize light transmission and reduce light loss. Complementing the lenses are phase-corrected and dielectric-coated roof prisms. The combination of glass and optical coatings produces high contrast views that are bright and clear, even in low-light conditions, with true color fidelity across the entire field of view. 

The 7S features a strong and lightweight fiberglass-reinforced polycarbonate resin body that makes it easy to pack and carry, with less fatigue while viewing through them. To withstand the elements wherever you use them the housing is O-ring sealed allowing it to be submersible to 3.3′ for up to 10 minutes, and is nitrogen filled for fogproof performance. Black rubber armoring provides protection from drops and impacts, as well as a sure non-slip grip.

Optical Performance
  • 8x magnification
  • 42mm objective lenses
  • Compact roof prism design
  • Anti-reflection fully multicoated optics maximizes light transmission
  • Phase-corrected prisms for enhanced contrast and color fidelity
  • Dielectric coated prisms reduce light loss for brighter and clearer images
  • Environmentally friendly lead and arsenic-free Eco-glass
  • 358′ field of view at 1000yd
Use and Handling
  • Over-sized center focus wheel
  • Closed-bridge housing configuration
  • Right eye dioptric adjustment
  • 19.5mm long eye relief
  • Twist-up rubber eyecups with click-stop positions for use with or without eyeglasses
  • Tripod mountable with optional adapter
Construction Details
  • Strong and lightweight fiberglass-reinforced polycarbonate resin body
  • Nitrogen-filled for fogproof performance
  • Waterproof and submersible to 3.3′ (1m) for 10 min
  • Black rubberized armor offers impact resistance and a non-slip grip


Brand Name Nikon
Manufacturer Nikon Corporation
Product Line ProStaff
Product Name ProStaff 7S 8x42mm Binocular
Product Type Binocular
Packaged Quantity 1
Marketing Information The Compact PROSTAFF 7S 8x42 Binocular

Nikon's PROSTAFF 7S 8x42 is a lightweight, easy to hold, all-terrain binocular that features an advanced optical system designed to deliver sharper images. Thanks to fully multicoated Eco-glass lenses and Phase-Correction Coated Roof Prisms, every model in the PROSTAFF 7S series provides the quality brightness and resolution that make it the perfect accessory for almost any outdoor activity.

Manufacturer Part Number 16002
Manufacturer Website Address http://www.nikon.com


Prism Design Roof
Protection Type
  • Water Proof
  • Fog Proof
Objective Diameter 42 mm
Maximum Magnification 8x
Maximum Field Of View 1000 Yd 357 ft


Width 5"
Weight Approximate 1.43 lb