Firefield Siege 10x50 Monocular

SKU
FF12004
$49.97
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The Firefield Siege 10x50 Monocular with 10x magnification and a robust 50mm objective lens designed for incredible light transmission and a crystal clear field of view even when dusk sets in. With IP67 waterproof protection and a rubber armored body, the Siege is ready for any outdoor adventure. The Firefield Siege 10x50 Monocular is compact enough to fit easily in a cargo pocket or backpack but delivers big enough on performance, with standard ¼-20 screw mount compatibility, to be your on-the-go spotting scope. Additional features include a field of view of 367 ft. at 1,000 yards, twist-up eyecup and an internal focusing lens. The Firefield Siege 10x50 Monocular includes lens covers, a lens cloth, a lanyard and a protective carrying case.

Body Material - Plastic/rubber

Close Focus Distance - 13/4

Diameter, Exit Pupil - 5.6

Diameter, Objective Lens - 50

Eye relief (in/mm) - .6/15.4

Eyecup system - Twist-up

Field of View (ft/1,000yds) - 367

Field of View (m/1,000m) - 122

Field of View, degree - 7

Focusing Lens, Eye/Obj/Int - Internal

Fog Proof - Yes

Height (in/mm) - 2.6/66

IP Rating (waterproof) - IP67-waterproof up to 1m/3ft for 1 hour

Length (in/mm) - 6.2/157

Lens Coating - Fully multi-coated

Magnification - 10

Operating Temp,F/C - 0 to 120 / -17 to 49

Prism Coating, (yes/no) - Yes

Range, Diopter - 0

Relative Brightness - 22.4

Resolution - 2.3

Twilight Index - 31.4

Type of Prism (type) - Roof/BAK4

Waterproof/Nitrogen-filled - Yes

Weight, oz - 15.2

Width (in/mm) - 2.2/56

Waterproof and fogproof

Twist-up eyecup

Internal focusing

Built-in tripod adapter

Roof prism optical system

Fully multi-coated optics

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