Helios Mistral WP6 Waterproof Roof Prism Binoculars

Helios Mistral WP6 Waterproof Roof Prism Binoculars
Our Price:  £99.99(Inc. 20% VAT)(£83.33 Exc. VAT)

Part Number:  HEL-30951
Brand:  Helios


The Helios Mistral WP6 waterproof roof prism binoculars range from 32mm up to 50mm in aperture and are ideal for both bird watching & general observing and offer exceptional performance and value for money. The Best Binocular Reviews website said of the Mistral 8x42 model 

"The overall image quality was one area where I was very impressed with the Helios Mistral WP6 8x42 binoculars. I will go as far as to say I may have (only very rarely) used binos in this class that are as good as these, but never any better. Indeed in my experience the image quality on this bin is every bit as good the better mid-range instruments out there….I thought that the overall look and build quality of the exterior is excellent. Indeed it is as good as many far more expensive optics and for me is about as good as it gets within this price range….I really like the etched metal focus wheel that turns nice and smoothly and has a great feel and action. Similarly the twist-up eyecups are also very good, which combined with their 17.5mm of eye-relief makes them an ideal choice for most eyeglass wearers."

A review of the Mistral WP6 8x42 model can be read here:


The Helios MISTRAL WP6 roof prism range comprises ten models over 32mm, 42mm and 50mm objective lens apertures. They feature a very stylish, ergonomic, modern top hinge design covered in sleek green rubber armouring. The body is constructed from lightweight but robust polycarbonate making them easy to carry for extended periods. All models feature high-index, silver-coated BaK-4 prisms and fully multi-coated optics which provide excellent optical performance. Images delivered are crisp and sharp, with very good resolution, brightness and depth of field, whilst maintaining colours to a natural level. Near focus capability of all models is 2.5m or less. Waterproof (30 minutes at 1M depth) and nitrogen filled for clear, fog-free operation. Twist-up, 3–position eyecups with metal sub-structure. Suitable for spectacle wearers. Knurled metal, easy-grip 2-turn focusing knob. Integral tripod bush. Supplied with neck strap, eyepiece rainguard, objective lens caps and soft case.

NOTE: The premium 8x42ED, 10x42ED & 10x50ED models incorporate exotic Extra-low Dispersion (ED) glass in their construction for enhanced colour fidelity and also have the additional benefit of phase-coated prisms for enhanced light transmission and image contrast.

The Helios Mistral WP6 range is covered by a 5-Year Limited Warranty. See HERE for details.

Specifications: 32mm models

Specification 8x32 10x32
Magnification 8x 10x
Object Lens Diameter 32mm 32mm
Field of view 7.4 degrees 5.8 degrees
Actual Field of View 129m @ 1000m 101m @ 1000m
Nearest Focus Distance 2m 2m
Eye Relief 17.5mm 14mm
Weight 608g 611g
Product Code 30951 30952

Specifications: 42mm models

Specification 8x42 8x42ED 10x42 10x42ED 12x42
Magnification 8x 8x 10x 10x 12x
Object Lens Diameter 42mm 42mm 42mm 42mm 42mm
Field of view 7.4 degrees 7.5 degrees 5.8 degrees 5.9 degrees 4.4 degrees
Actual Field of View 129m @ 1000m 129m @ 1000m 101m @ 1000m 101m @ 1000m 77m @ 1000m
Nearest Focus Distance 2m 2m 2m 2m 2m
Eye Relief 17.5mm 17.8mm 14mm 14.3mm 17.8mm
Weight 682g 684g 685g 687g 726g
Product Code 30953 30954 30955 30956 30957

Specifications: 50mm models

Specification 10x50 10x50ED 12x50
Magnification 10x 10x          12x
Object Lens Diameter 50mm 50mm 50mm
Field of view 5.8 degrees 5.9 degrees 4.7 degrees
Actual Field of View 101m @ 1000m 103m @ 1000m 82m @ 1000m
Nearest Focus Distance 2.5m 2m 2.5m
Eye Relief 17.5mm 17.8mm 14mm
Weight 793g 795g 795g
Product Code 30958 30959 30960

If you have a general, technical or stock query about this product, please do contact us using the form below. We look forward to hearing from you and helping you.

Full Name: *
E-Mail Address: *
Existing Customer:  *
Message: *
Please add the two numbers

Customers who bought this item also bought:

Greenwich Observatory Ltd: the home of 

Green Witch Telescopes & Binoculars

Tel: 01924 477719