SIGETA Imperial 10x42 Blue Binoculars — a premium optical device from the SIGETA brand, designed for tourism, hunting, outdoor activities, and professional use, including in the military sphere. The compact Blue body combines reliability and ease of transport, providing high image detail with small dimensions.

Model Description

The Imperial 10x42 model provides a stable 10x magnification with a 42 mm objective lens diameter — an optimal solution for those who need a combination of observation range and image brightness. Thanks to fully multi-coated optical elements, BAK4 prisms with phase correction, and silver reflective coating, the binoculars deliver a clear, high-contrast, and saturated image even in challenging lighting conditions. The minimum focusing distance of 2 m allows for both long-range and close-range observation.

Technical Specifications

• Magnification: 10x
• Objective lens diameter: 42 mm
• Angular field of view: 6.1°
• Field of view at 1000 m: 106 m
• Minimum focusing distance: 2 m
• Exit pupil size: 4.2 mm
• Eye relief: 16.1 mm
• Twilight factor: 20.49
• Relative brightness: 17.6
• Diopter correction: +5/-5 (on the right eyepiece)
• Interpupillary distance adjustment: 58-74 mm

Design Features

• Optical design: Roof
• Coating: Fully multi-coated (multi-layer coating on all optical surfaces)
• Prisms: BAK4 with phase correction and silver reflective coating
• Body: Polycarbonate with anti-slip rubber coating
• Body construction: Open Hinge (OH)
• Water resistance: 100% waterproof body
• Fog protection: Nitrogen-filled
• Focusing: Central wheel
• Eyecups: Twist-Up type
• Tripod mountable

Dimensions and Weight

• Binocular size: 135 x 145 x 50 mm
• Package size: 195 x 155 x 70 mm
• Binocular weight: 0.6 kg
• Package weight: 0.88 kg

Package Contents

• SIGETA Imperial 10x42 Blue Binoculars
• Neck strap
• Case
• Case strap
• Lens cleaning cloth
• Instruction manual

This model combines modern optical solutions — BAK4 prisms with phase correction, multi-coated optics, and silver reflective coating — with a practical and durable design: the polycarbonate body with rubber coating ensures a secure grip, while nitrogen filling and full waterproofing make the device resistant to moisture and changing weather conditions. The interpupillary distance adjustment of 58-74 mm and diopter correction on the right eyepiece (+5/-5) allow the binoculars to be adapted to different users, and the ability to mount on a tripod makes the SIGETA Imperial 10x42 convenient for long observations and shooting through optics. Body color: Blue.

Brand: SIGETA. Category: Military Equipment > Optics > Binoculars.

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