Please note: These binoculars have been refurbished to Nikon Factory specifications by Nikon, Inc. and are covered by a ninety (90) day limited warranty.
Features:
- Superior optical design for aberration-free observation, built especially for astronomical use
- Utilizes Nikon's high-eyepoint design for a comfortable viewing experience
- Fully waterproof/fogproof: Nitrogen-filled and O-ring sealed
- Long eye relief design ensures a clear field of view, even for eyeglass wearers
- All lenses are multilayer coated for bright images
- Can be attached to a tripod using the optional tripod adaptor
Specifications:
- Focusing System: Central Focus
- Magnification: 7x
- Objective Diameter: 50mm
- Angular Field of View (Real): 7.3°
- Angular Field of View (Apparent): 48.1°
- FOV at 1000m: 128 m
- Close Focus Distance: 11.5 ft
- Exit Pupil: 7.1mm
- Relative Brightness: 50.4
- Eye Relief: 16.2mm
- Interpupilary Distance: 56-72mm
- Waterproof/Fogproof: Yes
- Prism: Porro