Kuvaus
Description:
The Quad Tube Night Vision Goggle (QTNVG) is a new ruggedized panoramic night vision system to provide operators with helmet mounted night vision device with 120-degree wide horizontal field of view enabling better observation and target identification under adverse, low light conditions. Unlike regular monocular or binocular night vision systems, the QTNVG’s panoramic nature provides the operator with greater information of his surroundings, enabling higher situational awareness allowing him to more rapidly cycle through the Observe, Orient, Decide, Act (OODA) loop.
Like conventional binocular night vision systems, the QTNVG features two parallel intensifier tubes giving the operator greater depth perception. However, it also features two laterally fused intensifier tubes significantly improving the operator’s peripheral field of view. Unlike binocular systems that only provide fields of view of approximately 40-51 degrees, the QTNVG enables operators to see 120 degrees without ever needing to rotate their head. This is an incredibly important advantage particularly in low light and close quarter battle (CQB) scenarios where operators need to be aware of their surroundings at all times.
The QTNVG is operated by a single remote battery pack and tethered to the unit via a removable power cable. The included battery pack utilizes 4 x CR123A batteries that can power the unit up to 80 hours (without IR illumination modes). The remote battery pack also functions as a counterweight, which is important considering the goggle with tubes weighs 880g.
Each unit housing waterproof is tested before it is delivered to customer.
Technical specifications:
- Housing: Composite
- Weight: 880g without battery
- Power Supply: 1 x CR123 / 4 x CR123A battery pack
- Runtime: 30+ hours
- Objective lens: 22,5mm F/1.2 with FMC
- Focus Range: 25cm to infinity
- Field of View: 120°
- Diopter: Adjustable +0,5 to -2,5
- Waterproof: IP67 (1 meter (3 ft 3 in) 30mins)
- Operating Temperature Range -51° C to +49° C
- Storage Temperature Range -51° C to +85° C
- Onboard IR Illuminator 20mW
- Automatic gain
Image intensifier tubes:
Device is supplied with NNVT Gen 2+ or Photonis ECHO green and white phosphor image intensifier tube.
The Photonis ECHO technology is the commercial grade image intensififier tube by Photonis, offering two high performance grades to the commercial market for civilian users. ECHO image intensifier tubes serve many night vision applications for users that require good range and details at night and making them perfect for sport shooters, hunters, airsoft practioners and night vision enthusiasts.
The NNVT Commercial or Military Grade Gen 2+ green and white phosphor image intensifier tubes provide incredible value for the cost and provide friendly price point without the significant performance sacrifices. NNVT intensifiers have good performance in mixed-lighting conditions.
Image intensifier tube specification:
Photonis ECHO FOM 1800 – 2200 AG
Signal-to-Noice Ratio: Min 24
Resolution: Min 57
Gain: Min 9000 cd/m²/lx r
Fast Auto-Gating Power Supply Unit
Photonis ECHO+ FOM 2200+ AG
Signal-to-Noice Ratio: Min 25
Resolution: Min 57
Gain: Min 9000 cd/m²/lx r
Fast Auto-Gating Power Supply Unit
NNVT FOM 1600 – 1800 Gen 2+ Commercial Grade
Signal-to-Noice Ratio: Min 25
Resolution: Min 64
Gain: Min 8000 cd/m²/lx r
NNVT FOM 1600 – 1800 Gen 2+ AG Military Grade
Signal-to-Noice Ratio: Min 25
Resolution: Min 64
Gain: Min 8000 cd/m²/lx r
Fast Auto-Gating Power Supply Unit
NNVT FOM 1800 – 2000 Gen 2+ AG Military Grade
Signal-to-Noice Ratio: Min 28
Resolution: Min 64 – Typical 68
Gain: Min 10000 cd/m²/lx r
Fast Auto-Gating Power Supply Unit
NNVT FOM 2000+ Gen 2+ AG Military Grade
Signal-to-Noice Ratio: Min 28
Resolution: Min 68
Gain: Min 10000 cd/m²/lx r
Fast Auto-Gating Power Supply Unit
Small halo; Max 0,7mm
Warranty:
Paukatti Oy’s night vision devices (excluding manufacturer built systems which are subject to their manufacturer warranty) are guaranteed to be free from manufacturing defects in both material and workmanship under normal use for a period of three (3) years for night vision device housing and two (2) years for NNVT image intensifier tubes and and one (1) years for Photonis image intensifier tubes from the date of purchase.
