Camera Centre

Lightquest HR 10x50 High Resolution Waterproof Observation Binocular (Magnesium Body)

The new high-end Helios LIGHTQUEST HR observation binoculars combine top features in mechanical and optical design, with outstanding performance to match!

They are fully waterproof (IPX7 standard, 1m depth for 30 minutes) and nitrogen filled for clear fog-free operation, with individual eyepiece (IF) focusing and designed for medium-to-long-range terrestrial and astronomical observations. 

The body material is constructed from magnesium alloy making the binocular extremely lightweight, whilst maintaining a very robust structure. The body is covered in stylish hard textured leatherette.

Features high-index BaK-4 prisms and a fully broadband multi-coated optical system and shockproof caged prisms. The high-resolution optical system features high-transmission lens and prism coatings allowing a massive light throughput equal to or exceeding 90%. The lens coatings have an extremely low level of reflectivity, ensuring the maximum amount of precious light is provided at the eyepiece. Images delivered are vibrant, very flat edge-to-edge and virtually distortion free.

The advanced innovative eyepiece design (8 elements in 5 groups) features oversized eye lens elements for comfortable viewing and provides a highly corrected image. Fold-down rubber eyecups are provided for spectacle-wearers.

Supplied with objective lens caps, eyepiece rainguard, neoprene neck strap and heavy-duty tripod adaptor, in durable padded fabric carrying case. 


Specification    10x50
Magnification    10x
Object Lens Diameter    50mm
Actual Field of View    6.5 degrees
Field of View at 1000m    114m
Exit Pupil Diameter    5mm
Nearest Focus Distance    10m
Eye Relief    20mm
IP Distance Range    56mm-74mm
Dioptric Adjustment Range    -10 to +10
Operation Temp. Range    +70ºC to -40ºC
Weight    1320g
Dimensions    190x215x72mm
Product Code    30141