About this product
Part Number: 40911
The new high-end Fieldmaster-ED85DS is perfect for the discerning birdwatcher and nature observer.
This refined instrument features a doublet objective lens which provides a highly corrected image and excellent optical performance. One Exotic ED (Extra-low dispersion) lens element is employed in its construction, which virtually eliminates chromatic aberration and delivers high-fidelity true-colour images.
Features high quality BaK-4 Prisms. Optics are fully broadband multi-coated throughout for maximum light transmission and contrast.
Features a precision 4:1 ratio dual-speed focuser for exceptional focusing accuracy.
The stylish spotting scope body is constructed from robust but lightweight magnesium alloy, with a sliding dew shield/sun shade.
Fully waterproof and nitrogen-filled for clear, fog-free viewing.
The supplied 7.5-22.5mm zoom eyepiece, constructed from 8 lens elements, provides a generous 20-18mm of eye relief and is suitable for use with or without spectacles.
Supplied with quality Stay-on case. Standard tripod bush.
The Helios Fieldmaster-ED85DS is covered by a 5-Year Limited Warranty.
- Fully multi-coated optics
- Doublet objective lens with ED glass
- Precision 4:1 ratio dual-speed focuser
- Extendable dew shield / sun shade
- Eye relief 18-20mm
- Nitrogen filled - waterproof and fog proof
- 5-year limited warranty
What's in the box
- Fieldmaster Spotting Scope
- 20-60x Zoom Eyepiece
- Stay-on Case
- Lens Caps
- Cleaning Cloth
- User Guide & Guarantee
|Model ||40911 |
|Specification ||20-60x85ED |
|Magnification ||20x to 60x |
|Object Lens Diameter ||85mm |
|Field of view ||2.2 to 1.1 degrees |
|Actual Field of View ||38m to 20m @ 1000m |
|Nearest Focus Distance ||4.5m |
|Weight ||1,950g / 68.78oz |
|Focal Length ||457.7mm |
|Multi-coated Optics ||Yes |
|Scope Length ||385mm |
Please fill in the form below to ask a question or request a price match.
Q1. How much does this spotting scope weigh?
The Helios Fieldmaster 85mm ED angled spotting scope weighs 1,950g / 68.78oz.