HAWKE Endurance ED 10x25 Mono Monocular
The HAWKE Endurance ED 10x25 Mono is built around the H5 optical system that HAWKE uses throughout the entire Endurance range. ED glass in the objective lens construction suppresses chromatic aberration - the colour fringing on the edges of objects that immediately reveals lower-quality optics. The result is a sharp, high-resolution image with accurate colour reproduction, starting from a minimum focus distance of just 2 metres.
BAK-4 prisms with phase correction deliver high light transmission and edge-to-edge sharpness across the full field of view. Fully Multi-Coated (FMC) lenses maximise light throughput and minimise reflections, so the image looks bright and clean even in poor lighting conditions. The 5.5-degree angular field of view and a linear field of 96 m at 1,000 m make it easy to follow moving subjects without losing them.
The central focusing mechanism works smoothly, and the depth of field is generous enough that you rarely need to refocus during use. The twist-up eye cups with a scale are replaceable and suit both bare eyes and spectacle wearers - a 13 mm eye relief makes this possible without any compromise.
Waterproof and nitrogen-filled, the body prevents internal fogging when temperatures change. The non-slip rubber armour protects the monocular against knocks and provides a secure grip even with gloves on or in wet conditions. Integrated objective and eyepiece caps are included in the box and protect the optics during transport. At 152 g and 105 mm in length, this monocular slips easily into a jacket pocket.
The HAWKE Endurance ED 10x25 Mono is an excellent choice for nature watching, hiking and travel - wherever compact size, reliable durability and aberration-free optics all matter.
Key features
- H5 optical system with ED glass - suppresses chromatic aberration
- BAK-4 prisms with phase correction - sharp, high-contrast image across the full field of view
- Fully Multi-Coated (FMC) lenses - maximum brightness, minimum reflections
- Minimum focus distance: 2 m - suitable for close-range subjects
- Waterproof and nitrogen-filled body - no fogging when temperatures change
- Non-slip rubber armour - reliable grip in any conditions
- 13 mm eye relief - comfortable use with or without spectacles
- Twist-up, replaceable eye cups with scale
- Integrated objective and eyepiece caps included
- Weight: 152 g - compact enough for any pocket
Technical specifications
| Parameter |
Value |
| Type |
Monocular |
| Magnification |
10x |
| Objective lens diameter |
25 mm |
| Optical system |
H5 with ED glass |
| Prism type |
BAK-4 with phase correction |
| Lens coating |
FMC (Fully Multi-Coated) |
| Angular field of view |
5.5° |
| Linear field of view |
96 m at 1,000 m |
| Minimum focus distance |
2 m |
| Eye relief |
13 mm |
| Eye cups |
Twist-up, replaceable, with scale |
| Waterproofing |
Yes |
| Nitrogen filling |
Yes |
| Armour |
Non-slip rubber |
| Weight |
152 g |
| Length |
105 mm |
Who is this monocular for?
The HAWKE Endurance ED 10x25 Mono suits anyone who needs reliable, high-quality optics in a genuinely pocketable package. It is a practical companion for:
- Nature watching and birdwatching - ED glass reveals fine detail and true colours
- Hiking and outdoor activities - light weight and a tough body handle demanding conditions
- Travel - fits in a jacket pocket and adds almost no weight to your bag
- Events and sport - 10x magnification brings distant action close
Why choose ED glass?
ED (Extra-low Dispersion) glass bends different wavelengths of light more evenly than standard optical glass. This reduces chromatic aberration - the coloured fringes that appear around high-contrast edges in ordinary optics. With ED glass, colours look natural and edges look clean. It makes a clear, visible difference when you look at birds against a bright sky or at fine detail in low light.
