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Helios 25x100 Quantum 7.4 45 deg Observation Bino + Mount


Quick Overview

The Helios 25x100 Quantum 7.4 45 deg Observation Bino + Mount are fork-mounted, high power observation binoculars, wth 45 degree inclined eyepieces for an easier observing position. Eyepieces are removable and can be replaced with any suitably-matched 1.25-inch fitting pairs. These binoculars have 100mm Semi-Apochromatic objective lenses and BAK-4 prisms with full broadband multi-coatings. This package also includes: heavy-duty hardwood tripod, foam-lined storage/carrying case (for binoculars only), built-in lens hoods, standard Synta/Vixen profile finderscope shoe and carrying handle.
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These Helios 25x100 Quantum 7.4 45 deg Observation Bino + Mount are top-quality waterproof, observation binoculars with individual helical eyepiece focusing, designed for medium-to-long-range terrestrial and astronomical observations. Incorporating oversized BAK-4 prisms and a fully broadband multi-coated optical system. Top quality triplet objective lenses provide semi-apochromatic optical performance. Eyepieces are angled at 45°, offering excellent versatility for both terrestrial and astronomical viewing. The eyepieces can also be removed, and replaced with many standard 1.25-inch astronomical eyepieces for added versatility. The U-Fork mount is specially designed for astronomical use, allowing the binocular to be angled upwards for use at high altitudes approaching the zenith. Features built-in lens hoods, finderscope shoe and carrying handle. High quality precision all-metal construction. Supplied with heavy-duty hardwood tripod. Binocular supplied in foam-lined storage/carrying case.

The 7x50 finderscope shown in the image is an optional accessory.


Specification 25x100
Magnification 25x
Object Lens Diameter 100mm (Semi-Apo Triplet)
Field of view 2.53°
Nearest Focus Distance 30m
Weight 13kg (Bino) + 7.1kg (Tripod)
Product Code 30876

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