NIGHT OWL猫头鹰 4X50 NONM4X 5X50 NOXM50 红外夜视仪单筒望远镜

美国销量的一款夜视仪，高性价比。

产品特点：

• High quality all-glass optics - objective and ocular lenses. One solid focusing ring. Single hand operation. 500x light amplification.
• The Night Owl NOXM50 with 5X magnification is the most rugged monocular in our line. Features an extended body with protective finish. The unit also comes with a hand strap and robust molded plastic focus ring.
• Uniquely designed for comfort and easy operation of both power and Infrared buttons.
• Marine night vision monocular with lightweight, water-resistant housing
• High-grade, all-glass, camera-quality objective lens with 4x magnification
• 56-foot field of view at 200 feet; powerful infrared illuminator for moonless nights
• Exclusive steel stringer system for added precision; requires 3-volt lithium battery

产品规格：

• Magnification: 4x
• Objective Optic Design: manual focus
• Lens Diameter: 50 mm
• Resolution: 35 lp/mm on center
• Spectral Sensitivity: 400 nm to 900 nm
• Diopter adjustment: +4 to -4
• Minimum Focal Distance: 5.7 feet (1.7m)
• Angular Field of View: 14 degrees
• Field of View at 200 ft. distance: 53 feet wide (61m / 16m)
• Dimensions: 7.45 by 2.5 by 4 inches (L x W x H)
• Weight, without batteries: 14.8 ounces
• Power Supply: requires (1) 3-volt Type-123 lithium battery (not included)
• Battery Life: 45 to 100 hours, depending on infrared usage
• Infrared Illuminator, built-in

• Magnification: 5x
• Objective Optic Design: manual focus
• Lens Diameter: 50 mm
• Resolution: 35 lp/mm on center
• Spectral Sensitivity: 400 nm to 900 nm
• Diopter adjustment: +4 to -4
• Minimum Focal Distance: 5.7 feet (1.7m)
• Angular Field of View: 12.5 degrees
• Field of View at 200 ft. distance: 44 feet wide (61m / 13.4m)
• Dimensions: 7.45 by 2.5 by 4.25 inches (L x W x H)
• Weight, without batteries: 14.0 ounces
• Power Supply: requires (1) 3-volt Type-123 lithium battery (not included)
• Battery Life: 45 to 100 hours, depending on infrared usage
• Infrared Illuminator, built-in

产品图片：