Nikon WX 7x50 IF

• 10.7° real field of view: The exceptionally wide view makes it easier to follow moving subjects, scan large landscapes, and enjoy a more immersive image than conventional 7x50 binoculars.
• 7x50 optical format: Low 7x magnification paired with a 50 mm objective gives a bright, steady image that works especially well in low light and during long observation sessions.
• Individual focus eyepieces: Separate focusing for each eye suits users who want a stable, precisely set focus, particularly for astronomy, marine-style observation, and fixed-distance viewing.
• Abbe/Koenig roof prisms: This prism design supports strong light transmission while keeping the optical system aligned with the long, highly corrected viewing path used in the WX series.
• Magnesium, nitrogen-filled housing: The robust body keeps weight under control for its class, while waterproof and fogproof construction helps maintain reliability in cold, damp, and changeable conditions.

About the Nikon WX Series

The Nikon WX series sits at the top end of Nikon’s sport optics range as a specialist line built around an unusually wide, highly immersive view. Rather than aiming for compactness, the series is designed for users who want a binocular that behaves almost like a panoramic observation instrument, whether for astronomy, long-distance landscape viewing, or demanding low-light use. The defining idea behind the WX family is not simply magnification, but the combination of very wide apparent field of view, strong edge correction, and the bright image expected from large-objective binoculars.

In practical use, that gives the WX line a distinct character. The image feels open and spacious, which helps when scanning broad scenes or observing star fields where peripheral sharpness matters. Nikon pairs this concept with Abbe/Koenig roof prisms, fully multicoated optics, and a substantial mechanical structure that prioritizes stability and optical precision over portability. The series uses an individual-focus layout rather than central focusing, which suits users who value a fixed, carefully set focus for prolonged observation. Within Nikon’s binocular lineup, the WX family stands apart as a purpose-built premium series for observers who want maximum field immersion and optical refinement rather than an all-purpose carry binocular.

About the Nikon WX 7x50 IF

The Nikon WX 7x50 IF is the lower-magnification model in the WX family, and that makes it especially attractive for users who value image steadiness, brightness, and effortless viewing over extra reach. Its 7x magnification is easy to hold visually, reducing apparent shake and making long sessions less tiring. Combined with a 50.00 mm objective lens and a 7.14 mm exit pupil, it delivers a bright, relaxed image that is well suited to twilight observation, marine-style viewing, and astronomy.

What sets this model apart most clearly is its 10.70 ° field of view. That is unusually wide for a 7x50 binocular, and it changes how the instrument feels in use: large scenes are easier to read at a glance, moving subjects are easier to keep in frame, and celestial observation becomes more immersive. The 17.70 mm eye relief also helps maintain comfort, especially for eyeglass wearers who need a generous viewing distance.

The mechanical layout supports that optical concept. The separated focusing system for each eye allows precise individual adjustment and tends to stay set once dialed in, which is useful when observing at long distance for extended periods. A magnesium body, nitrogen filling, and waterproof, fogproof construction give the binocular the durability expected of a premium field optic, while the wide interpupillary adjustment range helps accommodate different users. At 2420.00 g, it is a substantial instrument, but that mass also reflects the large optical system and stable, highly specialized design.

About Nikon

Nikon was established in Tokyo on July 25, 1917, as Nippon Kogaku K.K. From the beginning, the company was rooted in optical engineering, and that background still shapes its position in sport optics today. Nikon’s sport optics include binoculars, fieldscopes, and laser rangefinders, alongside a broader business that also covers imaging products, precision equipment, healthcare, industry, components, and digital manufacturing.

Within binoculars, Nikon has developed several distinct families, including MONARCH, PROSTAFF, EDG, ACULON, and High Grade, covering everything from general outdoor use to more specialized observation. Many Nikon binoculars use multilayer-coated lenses to improve light transmission, a practical advantage for contrast and brightness in difficult light. The company’s long history in this category goes back decades; Nikon introduced its MIKRON compact binoculars in 1921, showing how early binocular design became part of the brand’s wider optical identity.

Main Features

• Series: Nikon WX
• Prism type: Roof - Abbe/Koenig
• Magnification: 7.00 x
• Objective lens diameter: 50.00 mm
• Field of view at 1000 m: 187.25 m/1000m
• Field of view: 10.70 °
• Apparent field of view: 66.60 °
• Exit pupil: 7.14 mm
• Eye relief: 17.70 mm
• Close focus: 12.30 m
• Diopter range: -6.0/+4.0
• Lens coating: Fully Multicoated
• Focusing system: Separated for each eye
• Diopter setting position: On both eye-pieces
• Interpupillary distance: 58.00 mm - 78.00 mm
• Housing material: Magnesium
• Filled with: Nitrogen
• Waterproof: Yes
• Fogproof: Yes
• Length: 272.00 mm
• Width: 171.00 mm
• Height: 80.00 mm
• Weight: 2420.00 g

Warranty

5 years. The Nikon WX 7x50 IF is covered by a five-year warranty.

In the Box

• Case
• Case strap
• Cover-type objective lens caps
• Cover-type eyepiece cap
• Neck strap
• Tripod adaptor TRA-5