
Original: $196.04
-70%$196.04
$58.81The Story
Hawke Sport Optics Nature-Trek Overview
- 1Description
- 2Optical Performance
- 3Use and Handling
- 4Construction Details
Compact and lightweight and outfitted with a powerful magnification that brings distant subjects in close for detailed observation, the green Hawke Optics 10x42 Nature-Trek Monocular features a compact phase-corrected BAK4 roof prism and anti-reflection fully multi-coated optics that work together to produce a versatile and capable optic with bright and clear color-accurate views. Its 42mm objective, coupled with the optical features and generous angle of view, makes the Nature-Trek ideally suited for most quick and casual glassing needs.
Complementing the optical performance are construction details that make the monocular durable and comfortable to use. These details start with a lightweight, impact and corrosion-resistant polycarbonate chassis that is protected by green rubberized armor. This armoring is textured to give it a non-slip grip, especially in cold and wet conditions. The optical tube is nitrogen filled and O-ring sealed to be water and fogproof�especially in extreme weather conditions. A standard 1/4"-20 mount allows the monocular to be used as a mini-spotting scope when placed on a tripod or other support system for hunting, shooting, or bird and nature watching.
- Powerful 10x magnification brings distant subjects in close for detailed observation
- 42mm objective lens boosts light-gathering capability versus smaller lenses to ensure bright images, even in challenging light
- Roof prism light path ensures the optical tube remains thin for easier handling
- BAK4 prism glass delivers a round exit pupil and a crisp and clear image with limited edge distortion
- Phase-correcting prism coatings eliminate internal interference to improve clarity and contrast
- Anti-reflection fully multi-coated optics maximize light transmission to produce bright and clear high-contrast images with accurate color and improved resolution
- Apparent angle of view approaches wide angle to present a spacious and immersive visual experience
- 304' field of view at 1000 yards
- Large slip-resistant knob enables precise focusing, even in cold and wet weather or while wearing gloves
- Fast-focusing mechanism runs through the full focus range in just 2 turns
- Click-stop twist-up eyecup allows users to fine-tune their perfect eye relief
- 1/4"-20 mount is compatible with most quick-release plates, heads, and photo/video/field tripods and other support systems
- 13mm eye relief
- 4.2mm exit pupil will cover most pupils as they open and dilate in low light
- Lightweight, durable, and corrosion-resistant polycarbonate chassis
- Polycarbonate is temperature resistant and resistant to thermal expansion and contraction
- Nitrogen filled for water and fogproof performance
- Green rubber textured armoring protects chassis from impacts and provides a slip-resistant grip
- Tethered lens covers offer maximum protection with fast deployment without fear of losing them
- Compact design for easy carrying, use, and packing
In the Box
- Hawke Sport Optics 10x42 Nature-Trek Monocular (Green)
- Lens Cloth
- Lanyard
- Carrying Case
- Ocular Lens Cap
- Objective Lens Cap
- Limited Lifetime Manufacturer Warranty
- Description
- Optical Performance
- Use and Handling
- Construction Details
Hawke Sport Optics Nature-Trek Specs
| Prism Type |
Roof (BAK4)
|
| Magnification |
10x
|
| Objective Lens Diameter |
42 mm
|
| Angle of View |
5.8° (Actual)
|
| Field of View |
304' @ 1000 yd / 101Â m @ 1000 m
|
| Exit Pupil Diameter |
4.2Â mm
|
| Magnification |
10x
|
| Objective Lens Diameter |
42 mm
|
| Angle of View |
5.8° (Actual)
|
| Field of View |
304' @ 1000 yd / 101Â m @ 1000 m
|
| Minimum Focus Distance |
6.6' / 2Â m
|
| Exit Pupil Diameter |
4.2Â mm
|
| Eye Relief |
13 mm
|
| Fogproof |
Yes, Nitrogen Filled
|
| Water Resistance |
Waterproof
|
| Environmental Protection |
Advertised as Water Resistant
*Test Methodology Not Supplied |
| Tripod Mounting Thread |
1/4"-20 Female
|
| Dimensions |
5.6 x 3.1" / 14.3 x 8Â cm
|
| Weight |
11.3Â oz / 320Â g
|
| Package Weight |
1.25 lb
|
| Box Dimensions (LxWxH) |
7.3 x 4.4 x 3"
|
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Hawke Sport Optics Nature-Trek Overview
- 1Description
- 2Optical Performance
- 3Use and Handling
- 4Construction Details
Compact and lightweight and outfitted with a powerful magnification that brings distant subjects in close for detailed observation, the green Hawke Optics 10x42 Nature-Trek Monocular features a compact phase-corrected BAK4 roof prism and anti-reflection fully multi-coated optics that work together to produce a versatile and capable optic with bright and clear color-accurate views. Its 42mm objective, coupled with the optical features and generous angle of view, makes the Nature-Trek ideally suited for most quick and casual glassing needs.
Complementing the optical performance are construction details that make the monocular durable and comfortable to use. These details start with a lightweight, impact and corrosion-resistant polycarbonate chassis that is protected by green rubberized armor. This armoring is textured to give it a non-slip grip, especially in cold and wet conditions. The optical tube is nitrogen filled and O-ring sealed to be water and fogproof�especially in extreme weather conditions. A standard 1/4"-20 mount allows the monocular to be used as a mini-spotting scope when placed on a tripod or other support system for hunting, shooting, or bird and nature watching.
- Powerful 10x magnification brings distant subjects in close for detailed observation
- 42mm objective lens boosts light-gathering capability versus smaller lenses to ensure bright images, even in challenging light
- Roof prism light path ensures the optical tube remains thin for easier handling
- BAK4 prism glass delivers a round exit pupil and a crisp and clear image with limited edge distortion
- Phase-correcting prism coatings eliminate internal interference to improve clarity and contrast
- Anti-reflection fully multi-coated optics maximize light transmission to produce bright and clear high-contrast images with accurate color and improved resolution
- Apparent angle of view approaches wide angle to present a spacious and immersive visual experience
- 304' field of view at 1000 yards
- Large slip-resistant knob enables precise focusing, even in cold and wet weather or while wearing gloves
- Fast-focusing mechanism runs through the full focus range in just 2 turns
- Click-stop twist-up eyecup allows users to fine-tune their perfect eye relief
- 1/4"-20 mount is compatible with most quick-release plates, heads, and photo/video/field tripods and other support systems
- 13mm eye relief
- 4.2mm exit pupil will cover most pupils as they open and dilate in low light
- Lightweight, durable, and corrosion-resistant polycarbonate chassis
- Polycarbonate is temperature resistant and resistant to thermal expansion and contraction
- Nitrogen filled for water and fogproof performance
- Green rubber textured armoring protects chassis from impacts and provides a slip-resistant grip
- Tethered lens covers offer maximum protection with fast deployment without fear of losing them
- Compact design for easy carrying, use, and packing
In the Box
- Hawke Sport Optics 10x42 Nature-Trek Monocular (Green)
- Lens Cloth
- Lanyard
- Carrying Case
- Ocular Lens Cap
- Objective Lens Cap
- Limited Lifetime Manufacturer Warranty
- Description
- Optical Performance
- Use and Handling
- Construction Details
Hawke Sport Optics Nature-Trek Specs
| Prism Type |
Roof (BAK4)
|
| Magnification |
10x
|
| Objective Lens Diameter |
42 mm
|
| Angle of View |
5.8° (Actual)
|
| Field of View |
304' @ 1000 yd / 101Â m @ 1000 m
|
| Exit Pupil Diameter |
4.2Â mm
|
| Magnification |
10x
|
| Objective Lens Diameter |
42 mm
|
| Angle of View |
5.8° (Actual)
|
| Field of View |
304' @ 1000 yd / 101Â m @ 1000 m
|
| Minimum Focus Distance |
6.6' / 2Â m
|
| Exit Pupil Diameter |
4.2Â mm
|
| Eye Relief |
13 mm
|
| Fogproof |
Yes, Nitrogen Filled
|
| Water Resistance |
Waterproof
|
| Environmental Protection |
Advertised as Water Resistant
*Test Methodology Not Supplied |
| Tripod Mounting Thread |
1/4"-20 Female
|
| Dimensions |
5.6 x 3.1" / 14.3 x 8Â cm
|
| Weight |
11.3Â oz / 320Â g
|
| Package Weight |
1.25 lb
|
| Box Dimensions (LxWxH) |
7.3 x 4.4 x 3"
|
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.













