Nikon 7X50IF HP WP TROPICAL

The Nikon 7x50IF HP WP TROPICAL binoculars feature a durable construction and an individual focusing system for each eyepiece. Once the focus has been adjusted to the user’s eyesight, distant subjects can be observed without constantly changing the settings. This is particularly practical at sea, where most subjects are located at long distances. The binocular body is nitrogen-filled to help prevent internal optical surfaces from fogging. Its waterproof construction allows the binoculars to be used in rain, high humidity and demanding marine environments. The classic Porro-prism design provides a natural sense of depth and a wide field of view.

 

 

 

 

Who is it for?

 

The Nikon 7x50IF HP WP TROPICAL binoculars are suitable for:

professional sailors and ship crews;
yacht, boat and motorboat users;
anglers and water-sports enthusiasts;
observing ports, coastlines and navigation markers;
nature observation in twilight;
astronomical observation;
users looking for durable and waterproof binoculars.

 

Key benefits

 

• 7× magnification – provides a stable image when observing from a moving vessel.
• 50 mm objective lenses – gather plenty of light for improved low-light performance.
• 7.1 mm exit pupil – delivers a bright image in twilight and poor lighting.
• Individual focusing – each eyepiece can be adjusted separately.
• Waterproof construction – withstands immersion to a depth of 5 metres for 5 minutes.
• Nitrogen-filled body – helps prevent internal fogging.
• Porro-prism system – provides natural depth and distance perception.
• Wide field of view – 128 metres at a distance of 1000 metres.
• Comfortable for glasses wearers – features 15 mm eye relief.
• Tripod mounting support – requires an optional tripod adapter.
• Durable design – suitable for intensive professional and outdoor use.

 

Comparison with alternatives

 

Compared with compact 8x25 or 10x25 binoculars, the Nikon 7x50IF HP WP TROPICAL are larger and heavier. However, their 50 mm objective lenses gather significantly more light, making them better suited for twilight, night-time, overcast and maritime observation.

Compared with binoculars offering 10× or greater magnification, the moderate 7× magnification delivers a steadier handheld image. This is especially useful when observing from a moving boat, yacht or ship.

Binoculars with a central focusing wheel are generally more convenient when switching frequently between subjects at different distances. The individual focusing system of the Nikon 7x50IF HP WP TROPICAL is best suited for prolonged observation of distant subjects, horizons, vessels and navigation markers.

 

 

FAQ

Are the Nikon 7x50IF HP WP TROPICAL binoculars waterproof?

 

Yes. The binoculars can withstand immersion to a depth of 5 metres for 5 minutes and are suitable for use in rain, high humidity and marine environments.

 

 

Are the binoculars protected against internal fogging?

 

Yes. The body is nitrogen-filled to help prevent internal optical surfaces from fogging.

 

 

Do the binoculars have a central focusing wheel?

 

No. Each eyepiece is focused separately according to the user’s eyesight.

 

 

Are they suitable for low-light observation?

 

Yes. The 50 mm objective lenses and 7.1 mm exit pupil deliver a bright image in reduced lighting.

 

 

Can the binoculars be mounted on a tripod?

 

Yes. They can be mounted on a tripod using an optional Nikon tripod adapter.

 

 

Does this version have a measuring scale?

 

No. This Nikon 7x50IF HP WP TROPICAL version does not include horizontal or vertical measuring scales.

 

 

Specifications

Magnification: 7×
Objective lens diameter: 50 mm
Focusing system: individual eyepiece focusing
Prism type: Porro
Real angular field of view: 7.3°
Apparent angular field of view: 48.1°
Field of view at 1000 m: 128 m
Exit pupil diameter: 7.1 mm
Relative brightness: 50.4
Eye relief: 15 mm
Close focusing distance: 24.5 m
Interpupillary distance adjustment: 56–72 mm
Waterproof performance: up to 5 m for 5 minutes
Fog protection: nitrogen-filled body
Length: 217 mm
Width: 210 mm
Depth: 80 mm
Weight: 1390 g
Tripod mounting: supported with an optional adapter