Hawke Endurance ED Marine 7×50 Binoculars With Built-in Compass

The Hawke Endurance ED Marine 7×50 Binoculars with Built-in Compass are ideal for marine and boating applications and include a rangefinding reticle in order to accurately calculate distances.

Key Features

• Rangefinder Reticle Display For Distance Calculation
• Built-In Compass With Illumination
• 7x Magnification Ideal For Marine Applications
• Extra-Low Dispersion (ED) Glass
• Phase Corrected
• High Resolution Phase Corrected BAK-4 Roof Prisms
• Twist-Up Eye Cups With Position Stops
• Stay-On Lens Covers
• Floating Neck Strap
• lifetime warranty

Hawke Endurance ED Marine 7×50 With Built-in Compass Summary

The Hawke Endurance ED Marine 7×50 Binoculars with Built-in Compass feature integrated optics, which have been specifically designed for marine and boating applications. The compass allows you to pinpoint your bearing and that of any object or land, whilst being illuminated for visibility in low light conditions.

The top of the range Endurance ED Marine 7×50 also feature a Rangefinder Reticle Display, which enables you to accurately calculate the distance between objects as a failsafe when at sea. With System H5 optics, high-quality BAK 4 fully multi coated glass and a lifetime warranty which comes with all , you can expect excellent quality in all conditions.

Hawke Endurance ED Marine 7×50 Binoculars With Built-in Compass in More Detail

Rangefinding Reticle

The rangefinding reticle can be used to calculate distance between you and the object you are looking at. This can be extremely important in nautical environments assisting as a visual check and as a failsafe to on-board navigation systems.

The rangefinding reticle is made up of a grid-like pattern of lines that are segmented into Milliradians, known sometimes as Mils. A milliradian is a unit of angle that can be used to calculate the distance of a known sized object.

• Rangefinding Equation (Metric)
• Distance (m) =

Height of known object (m) x 1000

Number of Milliradians on reticle.

If you were looking at a lighthouse on shore that you knew to be 20m tall and looking through the rangefinding reticle it measured 50 milliradian:

• Distance = 20 x 1000 / 50 = 400m
• The lighthouse is 400 m away.

Clarity from Extra-low dispersion (ED) glass

ED glass is utilised to reduce colour fringing and to increase clarity over longer distances. This is particularly important in high brightness environments where chromatic aberration is most often seen.

Fully multi-coated lenses for excellent details

Fully Multi-Coated lenses provide high resolution images which ensure no details are lost.

Phase corrected BAK-4 roof prisms

Phase corrected prism lenses increase image contrast and resolution, while BAK-4 roof prism designs are more modern, lightweight and compact in size compared to a porro prism design.

Wide-angle immersive view

A wider angle view helps to see more of the horizon at any one time and increases your ability to see every detail around you.

Waterproof and fog proof construction

Waterproof to IP67, the Marine Optics are not afraid of going overboard, even if you are. Purged and filled with dry nitrogen means they will not fog over in cold conditions or when you need them most.

Precise focus control

The precise and smooth focus control gives you full and total control of the image, ensuring you can see every detail.

Twist-up eyecups

Twist-up eyepieces give enhanced comfort and help to block out unwanted light. Eyeglass users will normally need the eye cups twisted down. Users not wearing eyeglasses should adjust the eye cups upwards for optimum eye relief.

Stay-on lens covers

The stay-on lens covers help to keep the glass clean and ready for use. The covers are tethered to the optics to ensure they are always on hand when needed.

Protective carry case included

A hard protective carry and storage case guarantees your optics are always in pristine condition and can be stowed away neatly.

Hawke Endurance ED Marine 7×50 With Built-in Compass Specifications

Optical system	H5
Magnification	7x
Objective Lens	50mm
Colour	Blue
Lens Coating	Fully Multi-Coated
Field of View	122m @1000yds
Field of View	7°
Apparent Field of View	49°
Eye Relief	21mm
Exit Pupil	7.1mm
Interpupillary Distance	55 – 75mm
Close Focus	2.5m
Prism Type	Roof
Prism Glass	BAK 4
Eye Cups	Twist-Up
Diopter Type	Right Eye
Tripod Mounting Thread	Yes (¼” – 20 UNC)
Dimensions HxW	175mm x 121 – 135mm
Weight	915g

What’s in the Box

• Hawke Endurance ED Marine 7×50 Binoculars With Built-in Compass
• Box
• Instruction Manual
• Lens Cloth
• Protective Pouch
• Protective Carry Case
• Floating Neck Strap
• Objective Lens Covers
• Ocular Lens Covers