Whilst not having quite the same low light performance as the 8×42 Noctivid, the high level of light transmission produced by the superior optics mean that these will perform better in poor light than most other 10×42’s.

With 19mm of eye-relief is excellent and in combination with the multi-position twist-up eyecups, they can be refined to your particular preferences and are a good option for eyeglass users.

The ±4 dioptric correction enables you to alter the binocular to compensate for any difference in vision between your left and right eyes and by adjusting the central hinges, you can alter the interpupillary distance from a minimum of 56mm up to 74mm which should cover most users requirements.

About Leica Noctivid Binoculars

Available in the most popular 8×42 and 10×42 setups, Leica Noctivid binoculars are Made in Germany using the ultimate level of craftsmanship and the finest components and coatings.

Noctivid binoculars are not only suitable for most outdoor activities, adventures, and sporting events, but will deliver a performance to match or beat just about any other binocular currently on the market. 

Perfect for bird watching, wildlife observation, hunting, and general use, they can also be taken along to sporting events or on a safari. The open bridge design, magnesium chassis, and non-slip rubber armor offer superb ergonomics and a great degree of protection to the elite level optics contained within. Here Leica has opted to use the very best SCHOTT optical glass and their premier level coatings on both the prisms and lenses to ensure the maximum possible amount of light gathering and transmission to deliver an image brightness and quality that is unsurpassed.

Important Features 

The magnesium chassis used on the Noctivid is both lightweight and very robust. It is fully sealed and thus not only prevents dust from entering but is fully waterproof and indeed even submersible depth of 5 meters. 

The nitrogen-filled interior ensures a completely moistureless environment, which in turn prevents internal glass surfaces from misting or fogging up which often occurs on unprotected instruments, especially when you get rapid temperature fluctuations. 

Leica has used twist-up eyecups on these which have 4 click-stop positions, which in combination with the 19mm of eye-relief ensure you can get the full view, with or without wearing glasses. A diopter ensures they can be calibrated to your specific vision and the centrally positioned focus wheel is both easy to reach and has a silky smooth action to make even tiny focal adjustments as easy as possible.

Optical Properties

These Leica binoculars use an optical system of the highest order. To begin with, each of the lens elements has been made using a special very high transmission glass from the world-renowned SCHOTT company. 

Anti-reflective coatings are applied to all lenses and prisms for a greater amount of light capture and transmission, which directly results in a brighter and better quality view. 

Phase-correcting coatings are also added to the roof prisms along with their own HighLux-System mirror coatings, which Leica says increases light reflectivity to their highest ever levels across all spectrums.

The outer lens surfaces are treated with Leica’s AquaDura coatings that are hydrophobic to repel water and make it easier to remove dirt, dust, and fingerprints. Added to this they have an additional High Durable Coating (HDC® Plus) to protect them from marking or scratching.

Accessories

Also included with your Noctivid package is a soft carry case made from a Cordura material, a shaped neck strap with a padded section made from Neoprene for added comfort and grip, protective lens caps, an eye-piece cover, and a lens cleaning cloth.

Features of Leica Noctivid Binoculars

• SCHOTT HT glass 
• Open Bridge Design
• Magnesium Chassis with Rubber Armor
• AquaDura Water & Dirt Repellant Lens Coatings 
• Tough Anti-scratch HDC® Plus Lens Coatings
• Extra Large Eyepieces
• Twist-up Eyecups with 19mm Eye Relief
• Fully Multi-Coated Optics 
• Phase Corrected Roof Prisms
• New Mirror Coatings on the Prisms (HighLux-System HLS) 
• Waterproof (5 meters)
• Fogproof (Nitrogen-filled)

Accessories of Leica Noctivid Binoculars

• Neoprene Neck Strap
• Protective Eyepiece Cover
• Objective Lens Caps
• Carry Case
• Lens Cleaning Cloth

Leica Noctivid 10×42 Specifications

Manufacturer Leica

Binoculars series Leica Noctivid

Made in Germany

In production since 2016

Warranty 10 years

SKU 40385

Prism type Roof – Schmidt/Pechan

Variable magnification No

Magnification. 10×

Diopter range –

Lens diameter. 42mm

Exit pupil. 4.2mm

Field of view… 112m/1000m

Field of view (deg.). 6.42°

Apparent field of view (deg.). 0°

Eye relief. 19mm

Close focus. 1.9m

Twilight Factor 20.49

Light transmission 92 %

Relative Brightness 17.6

Lens coating Fully Multicoated

Length. 150mm

Width. 124mm

Height. 58mm

Weight. 860g

Material No

Color Black

Working temperature range –

Filled with Nitrogen

Focusing system Central

Diopter setting position Central

Min. interpupillary. 0

Max. interpupillary. 0

Body type Single hinge

Waterproof Yes

Fogproof Yes

Tripod adaptable No

Compass No

Built-in rangefinder No

Image stabilizer No

Floatable No