PROSTAFF P7

12x50

  • 50mmFront Objective
  • 12xMagnification
  • 22.8 ozLightweight
  • WaterproofDown to 3.3 ft.
  • FogproofNitrogen Filled
  • LockingDioptre Ring

Renowned Nikon optics.

Comfortable and built to last.

*As of February 23, 2026, among binoculars with a 50mm-diameter objective lens and 10x or 12x magnification released at that time. Based on Nikon Vision research.

Tech Specs

    • Magnification
      12x
    • Objective Diameter
      50mm
    • Angular Field of View (Real)
      5.6°
    • Angular Field of View (Apparent)
      60.8°
    • FOV at 1000 m
      98m
    • Close Focus Distance
      14.8 ft.
    • Exit Pupil
      4.2mm
    • Relative Brightness
      17.6
    • Eye Relief
      16.4mm
    • Size (Length x Width)
      6.7x5.2 in.
    • Weight
      645 oz.
    • Interpupilary Distance
      58-72mm
    • Phase Coating
      Yes
    • Dielectric Coating
      Yes
    • Waterproof / Fogproof
      Yes
    • Prism
      RoofRoof
    • Locking Diopter
      Yes
    • Oil & Water Repellent Coating
      Yes

    Support

    Product Registration

    Registering your Nikon product allows us to send you (with your permission) important updates, service information and helpful hints, and it makes it easier should you ever need to call in for help.

    Register your product online now.

    Nikon Answers Site

    We store all resolved problems in our solution database. If you can’t find a relevant answer, feel free to submit a question to our technical support team.

    View Questions & Answers