Nikon 10x35 E II

The Nikon 10x35 E II is a premium Porro-prism binocular designed for users who value stronger magnification, a wide field of view and a natural three-dimensional viewing experience. Its 10x magnification reveals fine details of distant subjects, while the 35 mm objective lenses provide a practical balance between brightness, size and weight. The model offers a wide 7° real angular field of view. At a distance of 1,000 metres, it covers an area 122 metres wide, making it suitable for both stationary subjects and following birds, wildlife or athletes. The 62.9° apparent field of view creates a spacious and immersive image. All lenses and prisms feature multilayer coatings that improve light transmission, reduce unwanted reflections and maintain good contrast with natural colour reproduction. The optical system uses Nikon Eco-glass containing no lead or arsenic. The strong yet lightweight body is made from die-cast magnesium alloy. A central focusing mechanism allows both optical tubes to be focused quickly, while dioptre adjustment helps compensate for differences between the user’s eyes. The closest focusing distance is 5 metres. For prolonged observation, the binocular can be mounted on a tripod using an optional tripod adapter. Nikon does not classify this model as waterproof, so it should be protected from heavy rain and immersion.

 

 

 

 

 

 

Who is it for?

 

These binoculars are ideal for:

birdwatching and wildlife observation;
viewing nature, landscapes and architecture;
sporting events and outdoor activities;
hiking, camping and active recreation;
users who want stronger 10x magnification;
enthusiasts of traditional Porro-prism binoculars and premium optics.

 

Key advantages

Powerful 10x magnification.
Wide 7° real angular field of view.
122 m field of view at 1,000 m.
Wide 62.9° apparent field of view.
35 mm objective lenses provide a good balance of brightness and portability.
Multilayer coating on all lenses and prisms.
High-quality Porro-prism optical system.
Strong and lightweight magnesium-alloy body.
Central focusing mechanism.
Compatible with an optional tripod adapter.
Lead- and arsenic-free optical glass.

 

Comparison with alternatives

 

Compared with the Nikon 8x30 E II, this model offers stronger 10x magnification and is therefore better suited to observing distant details. The Nikon 8x30 E II provides a wider 154 m field of view and is easier to hold steadily, while the 10x35 E II offers greater reach and slightly larger objective lenses.

Compared with conventional 10x42 binoculars, the Nikon 10x35 E II is lighter and more compact. A 10x42 model generally collects more light and performs better at twilight, but it is also larger and heavier.

Compared with Roof-prism binoculars, the traditional Porro-prism construction is wider but provides a natural sense of depth and a spacious image. Roof-prism models are normally slimmer and easier to carry.

 

 

FAQ

Is the Nikon 10x35 E II waterproof?

 

No. Nikon does not classify this model as waterproof, so it should be protected from heavy rain, prolonged moisture and immersion.

 

 

Can it be mounted on a tripod?

 

Yes. It can be attached to a tripod using an optional tripod adapter.

 

 

Is it suitable for birdwatching?

 

Yes. Its 10x magnification reveals fine details of distant birds, while the 122 m field of view helps locate and follow them.

 

 

Can it be used while wearing glasses?

 

The eye relief is 13.8 mm. It can be used with glasses, although some eyeglass wearers may find it difficult to see the entire field of view.

 

 

What is the closest focusing distance?

 

The closest focusing distance is approximately 5 metres.

 

 

Specifications

Manufacturer: Nikon
Magnification: 10×
Objective diameter: 35 mm
Prism type: Porro
Focusing system: central focusing
Real angular field of view: 7°
Apparent angular field of view: 62.9°
Field of view at 1,000 m: 122 m
Exit pupil: 3.5 mm
Relative brightness: 12.3
Eye relief: 13.8 mm
Close focusing distance: 5 m
Interpupillary distance adjustment: 56–72 mm
Length: 126 mm
Width: 183 mm
Depth: 54 mm
Weight: 625 g
Multilayer optical coating: yes
Waterproof: no
Tripod mounting: yes, with an optional adapter
Body material: die-cast magnesium alloy
Optical glass: lead- and arsenic-free
Colour: black