PVS-14 night vision: one housing, many tube choices
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Quick answer
A PVS-14 is a U.S. military-pattern night vision monocular that you can hand-hold or wear on a head mount. The housing is similar across makers; the image-intensifier tube inside decides the picture and much of the cost. AGM lists its PVS-14 at 12.4 oz with a 40° field of view, 1x magnification and up to 50 hours on one AA battery. ATN sells versions with Gen 2+ or Gen 3 tubes, green or white phosphor, and 40° or 51° fields of view. Makers state these units cannot be exported without U.S. government approval.
What "PVS-14" means
AGM describes the PVS-14 design as originally commissioned by the U.S. military for nighttime operations. Several companies now build monoculars to this pattern. The common features are a single tube, 1x magnification so depth perception stays natural, a built-in infrared illuminator and the ability to switch between handheld use and a head or helmet mount.
Because the housing is shared, comparing PVS-14s mostly means comparing the tube: its generation, phosphor color, resolution and, for higher grades, figure of merit (FOM).
AGM PVS-14 specifications
| Spec | AGM listing |
|---|---|
| Weight | 0.32 kg (12.4 oz) |
| Battery | One AA alkaline, up to 50 hours |
| Field of view | 40° |
| Magnification | 1x (3x and 5x optional) |
| Lens | 26 mm, F/1.2 |
| Focus range | 0.25 m to infinity |
| Diopter adjustment | -6 to +4 |
| Tube options | Gen 2+ or Gen 3 |
AGM's weight figures do not agree. The spec line pairs 0.32 kg with 12.4 oz, but 0.32 kg is about 11.3 oz, and the description says "less than 12.4 ounces / 350 grams." Plan for roughly 11 to 12.4 oz.
AGM lists manual gain control, an automatic bright-light shut-off that protects the tube, and conformance to MIL-STD-810G. The one-AA power source is a real advantage for preparedness: the battery is common and easy to stock.
Choosing the tube: generation, color and field of view
ATN's PVS-14 range shows the choices you will face:
- Gen 2+ tubes listed at 60 to 64 lp/mm resolution, with a higher-performance Gen 2+ at 64 to 68 lp/mm.
- Gen 3 auto-gated tubes, including a high-performance grade listed with FOM 2200 to 2375.
- Phosphor color: P43 green or P45 white. White phosphor shows a black-and-white image; green shows the familiar green tint.
- Field of view: 40° standard or a wider 51° on some models.
ATN's higher tiers list higher resolution or FOM figures. A wider field of view shows more of the scene at once. Decide where you will use it: watching a property line on a moonlit night asks less of the tube than moving through dark woods.
What comes in the box
AGM lists a full kit: the monocular, head mount assembly, brow pad, eye cup, helmet/head mount adapter, soft carrying case, daylight filter, shoulder strap, lens paper, diopter lens cap, sacrificial window, demist shield, manual and battery.
The daylight filter and sacrificial window matter. Image-intensifier tubes are designed for low light, and AGM's automatic bright-light shut-off exists to protect the tube. Keep the lens cap or daylight filter on when testing in a lit room, and store the unit in its case.
Export and use rules
AGM's store warns that its PVS-14 is not exportable outside the United States and asks buyers to confirm they are in the U.S. with no intention to export it. ATN's export page says night vision exports are controlled under ITAR (22 CFR Parts 120 to 130) and/or the Export Administration Regulations, that exporting Gen 3 night vision without a State Department permit is strictly prohibited, and that transferring controlled items or technical data to a foreign person, even inside the U.S., can require a license.
ATN also notes that rules on using night vision with a weapon vary by state. This guide covers observation only: property checks, wildlife watching and navigating in darkness during an outage.
What to look for when you buy
Full-kit example: AGM PVS-14
Best for: Buyers who want the head mount, case and filters in one box
AGM lists 12.4 oz, one AA for up to 50 hours, a 40° field of view, Gen 2+ or Gen 3 tubes and a complete accessory kit.
Watch out: Not exportable outside the U.S. Weight wording conflicts slightly between 0.32 kg and 350 g.
See options on Amazon (opens Amazon in a new tab)White-phosphor Gen 2+ example: ATN PVS14-2W
Best for: A black-and-white image at the Gen 2+ tier
ATN lists a Gen 2+ tube at 60 to 64 lp/mm with P45 white phosphor and a 40° field of view.
Watch out: Confirm the exact tube data sheet that ships with your unit.
See options on Amazon (opens Amazon in a new tab)Gen 3 example: ATN PVS14-3 auto-gated
Best for: The darkest conditions and highest image quality
ATN lists Gen 3 auto-gated tubes in green or white phosphor with 40° or 51° fields of view.
Watch out: Gen 3 export without a State Department permit is prohibited. Confirm the tube data sheet for your unit.
See options on Amazon (opens Amazon in a new tab)Questions people ask
- What is a PVS-14?
- A military-pattern night vision monocular with one image-intensifier tube, 1x magnification and a built-in IR illuminator, usable handheld or on a head or helmet mount.
- How long does a PVS-14 battery last?
- AGM lists up to 50 hours on one AA alkaline battery for its PVS-14.
- Gen 2+ or Gen 3 for a PVS-14?
- Gen 3 auto-gated tubes sit at the top of ATN's PVS14 range, above its Gen 2+ options. Compare the listed resolution and FOM, and consider how dark your use will be.
- Can I take a PVS-14 out of the country?
- AGM says its PVS-14 is not exportable outside the U.S., and ATN says Gen 3 exports require a State Department permit. Check the rules before any travel.