7x50IF HP WP Tropical (Model with built-in scale available)


Feature Icons

  • Porro Prism Type
  • IF (Individual Focusing)
  • Long Eye Relief
  • Waterproof

Application Icons

  • Marine sports, fishing
  • Maritime operations

Key Features

  • Waterproof (up to 5m/16.4 ft. for 5 minutes) and fog-free with nitrogen gas
  • Horizontal and vertical scales for measuring dimensions or distances (scale type)
  • High-eyepoint design for a clear field of view
  • Large objective diameter for bright image
  • Can be fixed to a tripod using optional tripod adaptor
  • Polarising filter and horn-shaped rubber eyecup are available (options)

Distance scale

You can measure dimensions or distances if you know one of the values.



7x50IF HP WP Tropical
Magnification (x) 7
Objective diameter (mm) 50
Angular field of view (Real/degree) 7.3
Angular field of view (Apparent/degree) 48.1
Field of view at 1,000m (m) 128
Exit pupil (mm) 7.1
Relative brightness 50.4
Eye relief (mm) 15.0
Close focusing distance (m) 24.5
Length (mm) 217
Width (mm) 210
Depth (mm) 80
Weight (g) 1,360
Interpupillary distance adjustment (mm) 56-72
Type Porro
  1. Note:Nikon has adopted a calculation method based on ISO 14132-1:2002, and therefore, values for the apparent field of view have changed from those previously stated. For details, click here.