Helios Fieldmaster ED 20-60X85 Spotting Scope
 Helios Fieldmaster ED 20-60X85 Spotting ScopeHelios Fieldmaster ED 20-60X85 Spotting Scope 

Helios Fieldmaster ED 20-60X85 Spotting Scope

£485.00✓ 2 year warranty


In stock shipped 1-2 working days.
Request a Price Match

About this product

Model:  hel_fldmstr_85_ed_a
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

Customer reviews

Be the first to Write a Review for this item!


Please fill in the form below to ask a question or request a price match.

Your Name:
Your Email Address:
Your Question / Request:
URL of the Cheaper Price:
If you are requesting a price match please let us know the URL where you have seen the product cheaper.

Q1. How much does this spotting scope weigh?

The Helios Fieldmaster 85mm ED angled spotting scope weighs 1,950g / 68.78oz.

Covid-19: We are open for business as usual. Some deliveries are a little delayed. All deliveries are contact free. Thank-you for choosing FLO 🙂