Night Vision Goggles – ONV 18


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  • Description
  • Extra Information
  • Technical Characteristics
  • Product prospect or video
Description

Pseudobinocular Night Vision Goggles (NVG) with built-in 2+ SuperGen or 3 Gen Image Intensifier Tube enable to conduct visual observation at night time, night land navigation, night sea navigation in starlight viewing conditions. NVG are used during military and special operations, night patrolling and site protection; night air and sea navigation; rescue and emergency operations. It is possible to use Night Vision Goggles for cross-country navigation with no white light illumination at night time.
– Head-mounted or helmet mounted for hands-free operation
– “Low battery” indication
– Weight — 550 grams

Pseudobinocular Night Vision Goggles ONV 18 series contain 18 mm 2+ SuperGen or 3 Gen Image Intensifier Tube with glass input and straight concave fiber-optic output, R=18. Complies with international IIT standard.

A distinctive feature of ONV 18 is greater image sharpness and enhanced user comfort.

Special design of ONV 18 enables to use interchangeable objective lenses that can be replaced in field conditions without seal failures of the device. The goggles can be hand-held, helmet mounted or head strap mounted for hands-free operation. ONV 18 are available with a wide range of options and accessories.

Extra Information

Main Characteristics:
– Compact (149×129×58) and lightweight (500 g without batteries)
– Operating mode switch and battery compartment cover are easy to use even when operating in gloves
– Angle of IR illumination totally assures field of view illumination uniformity (controlled during assembly)
– Corrosion-proof and water-proof design
– Low battery indicator
– IR-on indicator

Ambient conditions:
– Operating Temperature Range, −50 to +55°C
– Relative Humidity at 25 °С 98%
– Shock resistance 5g
– Water resistance 0,5 m (30 minutes)

Standart set:
– Night Vision Goggles
– Headmount assembly
– Carrying bag
– Neck strap
– Lens cleaning tissues
– Operator’s manual

Accessories and additional options:
– 3x Afocal attachment lens, 3x and 5x Objective lenses
– Adapter for applying PVS type head-strap masks
– Flip-flop mechanism (with AUTO switch-off option when the device is set in a vertical position)
– Bright light protection («off» at Е>40lx, in 60 sec)
– Momentary IR Switch
– Demist shield
– Sacrificial window
– Tripod mount
– Helmet mount

Technical Characteristics

ONV 18 type ONV 18-2+/1х-MR (ONV 18 −3/1х-MR)
Generation of IIT: 2+ or 3
Identification range of human body, m: 220-240
Magnification: 1
Angular field of view, degree: 40±2
Focus range, m: 0,25÷∞
Diopter Adjustment: −6÷+2
Resolution of IIT, lp/mm, min: 51
Supply voltage, V: 2-3
Active performance period without IR-illumination, hours, min: 80
Active performance period with IR-illumination, hours, min: 40
Interpupillary Adjustment, mm: 57-72
Output pupil diameter, mm: 15
Output pupil relief, mm: 15
Goggles weight (without battery), g: 550
Headmount weight, g, max: 180
Bag weight, g: 250
Operating resource, hours: 10 000

ONV 18 type ONV 18-2+/1х-HR (ONV 18 −3/1х-HR)
Generation of IIT: 2+ or 3
Identification range of human body, m: 220-240
Magnification: 1
Angular field of view, degree: 40±2
Focus range, m: 0,25÷∞
Diopter Adjustment: −6÷+2
Resolution of IIT, lp/mm, min: 57
Supply voltage, V: 2-3
Active performance period without IR-illumination, hours, min: 80
Active performance period with IR-illumination, hours, min: 40
Interpupillary Adjustment, mm: 57-72
Output pupil diameter, mm: 15
Output pupil relief, mm: 15
Goggles weight (without battery), g: 550
Headmount weight, g, max: 180
Bag weight, g: 250
Operating resource, hours: 10 000

Product prospect or video


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