How to Choose Your Night Vision

Entering the night vision world is a big step. Truth is that there are no "baby steps" or ten dollar bicycle you can start with. There is no easy way for you to start your journey as the only thing higher than the prices, is the price of being disappointed should you choose poorly. Please do not throw away $400. Spend that money on a really good flashlight and buy your kid a toy. To not have the money you spend be "thrown into the wind," be prepared to spend at least a grand. Also, if you're that guy then you're in the wrong place. You can find those opportunities on places like Facebook and Craig's List. Be vigilant, be prepared to wait, and be CAREFUL. If anything seems off about the deal then walk. If the unit or tubes don't have serial numbers then walk. I could go on for pages with single sentences that end in "then walk." It's like the night vision version of "here's your sign." More paperwork is usually better in the night vision world and if you're buying used then it can be crucial. Never forget that you may some day have to back up your story that you had literally zero reason to believe that the goggles you got for half price had gone missing from the Army right in the middle of the surge when they were needed most.

If that mess doesn't sound like fun and you are willing to spend at least $2,000, then you ARE in the right place. This guide will help you to make decisions that work for you and your budget.

Let's start with an introduction. I'm Chris Adams and I have been buying, selling, designing, servicing, refurbishing, and manufacturing night vision equipment since 1993. When I started in this business it was almost impossible for the everyday person to buy a piece of night vision. When items became available through legal channels, they were cherished and priced accordingly. While night vision may seem expensive these days, and yes prices have increased recently, it's nothing compared to the days of the PVS-7 that was $4,000 in 1994 dollars. I do hope this guide is helpful to you. It is not a tome of technical data. I have other articles for that. This is the more holistic approach to night vision. Have fun.

First Decision: What is Your Budget?

If you have purchased a house in your life then you basically already know the night vision game. If you haven't, then consider this a low budget course on what you need to know to buy a house. You cannot enter into this saying "I just want a good deal" or "I want as much as I can get for as little as possible." We all do it sometimes, but that day is not today. Go raid your piggy bank and check in the couch. If you can amass between $2,000 and $4,000 then you are a monocular guy. Really doesn't matter if you feel like a binocular guy, maybe you'll grow into it.

Second Decision: Monocular or Binocular (Goggles)?

If money does not designate what you are going to get, then there are other considerations that may land you on a monocular any way. A monocular (PVS-14, MH-14) covers one eye. The other eye stays dark-adapted. You have one tube, one intensifier, one objective lens. The advantages: it's lighter, less expensive, more modular, and it leaves one eye available for naked-eye use when you need it. The disadvantage is that you have no depth perception through the device and your brain is managing two different visual inputs simultaneously, which takes some adjustment and creates fatigue in extended use.

A binocular system (MH-1, AEON, PANOS) covers both eyes. You have two tubes, a bridge mount, binocular vision, and depth perception. The image is processed the same way your brain processes normal vision — both eyes presenting the same scene. Situational awareness improves measurably. Moving over uneven terrain, managing obstacles, and tracking fast-moving targets are all substantially easier with binocular NVGs than with a monocular. As a bonus - you're less likely to go ass over teakettle in front of your buddies.

One question to ask: are you going to be moving through terrain, or are you primarily observing from a position? Observation-only use doesn't require binoculars. Dynamic movement — patrolling, hunting on the move, security work where you're walking ground — benefits significantly from binocular depth perception.

Third Decision (At Least for Rich Guys): Dual Tube or Quad Tube?

Within binocular systems, there's a further decision between standard dual-tube NVGs and panoramic quad-tube systems like the PANOS.

A standard dual-tube binocular gives you 40° of field of view per eye, processed binocularly — so approximately 40° total horizontal FOV. This is what most military units have run as far back as the PVS-5 (1980s) and it is excellent for most applications.

A quad-tube panoramic system uses four tubes across two pods to achieve between 97° and 120° of horizontal FOV depending on make and model. You still have the 40° vertical FOV. The peripheral vision advantage in dynamic environments is not trivial. You see threats and obstacles at the edges of your visual field that you would simply miss in a conventional goggle. The GPNVG-18 — the US military's quad-tube system — is fielded by JSOC for exactly this reason. Our PANOS delivers an equivalent experience.

The trade-off is weight (roughly 1.1–1.4kg vs 0.5–0.7kg for a standard binocular) and cost (3-4× a dual-tube system). For most civilian users, a dual-tube system is the right answer. For users who operate in environments where field of view is a genuine tactical requirement, and for guys who just have the money and want to be cooler than their friends, the PANOS is the answer.

Fourth Decision: Tube Grade

While there are some applications, or even situations, that call for a Gen 2+, XR5, etc. tube, for the most part you will be selecting Gen 3 image intensifier technology for your monocular, goggle, or panoramic goggle. The decision framework is the same whether you're buying one tube or four.

The most relevant spec is Figure of Merit (FOM) — the product of Signal-to-Noise Ratio and center resolution in line pairs per millimeter. Higher FOM means more detail visible at lower light levels. The practical tiers:

• FOM 1400–1600: The military baseline. Exceeds most civilian needs. The right answer if you're budget-constrained.
• FOM 1600–1900: Where the image starts to noticeably improve at marginal light levels. The best value upgrade.
• FOM 1900+: This is where we get into the "on most nights you might not notice a difference, but on the darkest night of the month you will either be thankful for wearing these or bitter that you're not. Real performance improvements in low-contrast, low-light environments. Worth it if you can justify the cost.

For binocular systems, get matched tubes. Two tubes with different performance characteristics produce an image that your brain struggles to fuse into a single coherent scene. Adams Industries matches all binocular builds by FOM within 100 points minimum — ideally within 50.

Before your buddy pipes off about any number of other important parameters let me just say this. Yes - photoresponse, HALO, EBI, etc. are all great informational markers about the performance of a tube. The Department of Defense Trade Controls - the folks who actually invented the idea of a Figure of Merit, and now an entire industry, have decided to use the FOM as an indicative measurement of a tube's overall well being. You just don't generally find tubes that have a high FOM and a really terrible photoresponse or a HALO that blocks the whole image. If you want to get in the weeds on this, we're happy to teach it to you, but that is another article.

Fifth: Mounting System

A $10,000 NVG on a poor mount is a liability. The mount determines whether the device is where you set it when you need it, and whether it holds that position under movement, temperature change, and impact.

This does not mean you have to spend a fortune. We are happy to assist you in finding the right mount for your application.

The Right Answer for Most Buyers:

For most civilian users: hunters, outdoorsmen, security professionals, and enthusiasts who want real performance; the right starting point is a green or white phosphor Gen. 3 monocular (PVS-14, PVS-14v2, or MH-14), properly mounted on your helmet of choice. Truth is, even people who do have a goggle should always keep one of these setups. Why? Two words: Swiss Army. Just like the knife – it can do anything you need. Headmounted. Camera mounted. Weapon mounted. It doesn't do any of them perfectly, but it does ALL of them well enough.

If your use case calls for binocular vision because you move regularly in low-light conditions, cross rough terrain, and depth perception is important, then a dual-tube system is the right investment. That also applies if you have the money and want a set to impress your friends. The MH-1 and AEON deliver this.

If you've run dual-tube NVGs and you want more — more situational awareness, more field of view, more of what SOCOM chose — the PANOS quad-tube is there when you're ready for it. Nobody has ever called a PANOS wearer a "poor."

Soon as you're ready, we'll build what you need. Call us and let's make your system exactly what you need.