SIGETA Imperial 10x50 Blue Binoculars are a premium optics model for demanding users, combining high light-gathering power, excellent detail, and reliability in the field. Thanks to a fixed 10x magnification and large 50mm objective lenses, these binoculars provide a bright, high-contrast, high-resolution image even in twilight. The body is painted in an attractive blue hue and features a rubberized coating for a secure grip and increased shock resistance.

Specifications

• Magnification: 10x
• Objective lens diameter: 50 mm
• Angular field of view: 5.7°
• Field of view at 1000 m: 101 m
• Minimum focusing distance: 3 m
• Exit pupil size: 5 mm
• Eye relief: 16 mm
• Twilight factor: 22.36
• Relative brightness: 25
• Diopter correction: +5/-5 on the right eyepiece
• Interpupillary distance adjustment: 58-74 mm

Design Features

• Optical design: Roof (compact optical scheme)
• Coating: Fully Multi-coated on all optical surfaces for maximum light transmission
• Prisms: BAK4 with phase correction and reflective silver coating for enhanced contrast and more accurate color reproduction
• Body: Durable polycarbonate with rubberized anti-reflective coating for a secure grip
• Body construction: Open Hinge (OH) for ergonomics and ease of maintenance
• Water resistance: 100% waterproof body
• Fog protection: Nitrogen gas filling ensures optical stability during sharp temperature and humidity changes
• Focusing: Central wheel for quick and precise adjustment
• Eyecups: Twist-Up type, convenient for use with or without glasses
• Tripod mountable: Provided for long observations or photo connections with additional devices

Dimensions and Weight

• Binocular dimensions: 175 x 140 x 60 mm
• Package dimensions: 220 x 175 x 75 mm
• Binocular weight: 0.85 kg
• Package weight: 1.1 kg

Package Contents

• SIGETA Imperial 10x50 Blue Binoculars
• Neck strap
• Case
• Case strap
• Lens cleaning cloth
• Instruction manual

The SIGETA Imperial 10x50 Blue Binoculars are ideal for nature observation, hunting, marine and tactical applications, as well as for amateur and professional use in low-light conditions thanks to their large objective lens diameter and high light-gathering power. The combination of fully multi-coated optics, BAK4 prisms with phase correction, and silver coating ensures vibrant colors, high contrast, and minimal aberrations. The robust waterproof body with nitrogen filling guarantees long service without fogging during sharp temperature and humidity fluctuations.

The ergonomic open-hinge design and rubberized coating make operation as comfortable as possible in the field, while the ability to mount on a tripod expands application scenarios for long observations or photography. Diopter correction (+5/-5 on the right eyepiece) and interpupillary distance adjustment from 58-74 mm allow the device to be adapted to individual user needs.

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

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