PVS-7 is the legendary, decades battle proven “single-tube, dual-eye” Night Vision Goggles-Binoculars. It has been the Military standard issue night vision goggles for over 40 years. PVS-7 system meets stringent MIL-SPEC requirements and has proven itself in combat thanks to its rugged, ergonomic design.
PVS-31C is a high-performance dual-tube type night vision binoculars. Precisely and ruggedly built housing and optics meet or exceed military specifications. PVS-31C can be used as handheld or with head gear, helmet mount assemblies for hands free use. Thanks to dual-tube design, PVS-31C delivers depth perception and allows users to operate various machines, boats etc., in addition to basic ground operations. A dual-tube night vision system has proved to be safer and more effective in low-light conditions compared to a “bi-ocular” system.
The new PVS-31C-MOD is a dual-tube goggle system with more ergonomic design and improved functionality. It accommodates features such as a dedicated Instant-On-IR button to quickly and momentarily engage IR illuminator without having to operate the switch. The connector located at the front of the unit is used to supply power to the unit from almost any power source: external battery pack, USB power bank, 12V car socket and so on. By customer's request, the unit can be equipped with Bayonet (PVS) or Dove-Tail style bracket.
TT-PVS7 | Choice Of Tubes Available | TT-PVS31C | Choice Of Tubes Available | TT-PVS31C-MOD | Choice Of Tubes Available |
---|---|---|---|---|---|
Optical Magnification | X1 | Optical Magnification | X1 | Optical Magnification | X1 |
Objective Lens Focal Length
| 27mm
| Objective Lens Focal Length
| 25mm | Objective Lens Focal Length | 27mm |
Objective Lens F-number
| f/1.2 | Objective Lens F-number
| f/1.2 | Objective Lens F-number | f/1.2 |
Field of View (FOV)
| 40° | Field of View (FOV)
| 40° | Field of View (FOV) | 40° |
Focusing Range
| 0.25m .. Infinity | Focusing Range
| 0.25m .. Infinity
| Focusing Range | 0.25m .. Infinity
|
Diopter Adjustment Range
| -6 .. +2 | Diopter Adjustment Range
| -4 .. +4
| Diopter Adjustment Range | -6 .. +4
|
Built-In IR Illuminator
| Yes | Built-In IR Illuminator
| Yes | Built-In IR Illuminator | Yes |
IR-On Indicator
| Yes | IR-On Indicator
| Yes | IR-On Indicator | Yes |
Automatic Shut-Off System
| Yes | Automatic Shut-Off System
| Yes | Automatic Shut-Off System | Yes |
Any Polarity Battery Insertion
| No | Any Polarity Battery Insertion
| Yes | Any Polarity Battery Insertion | Yes |
Manual Gain Control
| No | Manual Gain Control
| Optional | Manual Gain Control | Optional |
Pull-Action Mil Spec Switch
| Yes | Pull-Action Mil Spec Switch
| Yes | Pull-Action Mil Spec Switch | Yes |
Stow Safety Feature
| No | Stow Safety Feature
| Yes | Stow Safety Feature | Optional |
Power Source
| 2pcs AA | Power Source
| 1pc AA or 1pc CR123
| Power Source | 1pc AA or 1pc CR123
|
Battery Life
| Upto 40 Hours | Battery Life
| Upto 40 Hours | Battery Life | Upto 40 Hours |
Environmental Protection
| IP66 or Better (Optional) | Environmental Protection
| IP66 or Better (Optional)
| Environmental Protection | IP66 or Better (Optional)
|
Dimensions, mm
| 145x150x85
| Dimensions, mm
| 105x125x65mm
| Dimensions, mm | 112x105x70
|
Weight, grams
| 455 | Weight, grams
| 675 | Weight, grams | 675 |
Operating Temperature
| -40°C .. +50°C | Operating Temperature
| -40°C .. +50°C
| Operating Temperature | -40°C .. +50°C
|
Warranty
| 7 Years, Limited
| Warranty
| 7 Years, Limited
| Warranty | 7 Years, Limited
|