What do beginners consider when entering the world of night vision devices?

Many people want to purchase a night vision device but are unsure how to choose their first one. When asked about pixels and night vision performance, they often feel confused. Night vision devices can range in price from a few hundred to tens of thousands, but most people prioritize cost-effectiveness when making their selection.

Some friends have come across vague information online, which misled them into believing that over 90% of beginners invest in night vision devices costing thousands or even tens of thousands, thinking they shouldn’t fall behind in their own entry into the field.

In fact, for beginners, it's more important to consider what type of night vision device to choose—whether it's a handheld monocular, binoculars, or a head-mounted device. It's essential to think about the typical scenarios in which you will use it, such as in parks, camping, or hiking, before determining the specific type that meets your needs.

Q: What parameters should a novice consider when getting started with night vision goggles?

1. Image quality

In a completely enclosed space (such as a forest, cave, etc.), the infrared light fill light of the night vision device can achieve a relatively transparent night vision effect, and it can also observe in total darkness. However, the black and white effect will be relatively monotonous.

In an environment with a little natural light at night, the low-light full-color mode images are rich in color, more realistic and complete, and the relative image quality has some noise, which is normal.

2. Pixels

The specifications include 480P (480*640), 720P (1280*720), 1080P (1920*1080), and 4K (4096×2160). Among them, 4K has the highest pixel, the most delicate picture quality, and the best viewing experience.

Currently, there are relatively few handheld models that can achieve full-color effects, but the pixels are basically 720P, and a few can achieve 1080P. Binocular full-color night vision devices basically pursue 1080P and 4K pixels.

3. Usage scenarios

The main usage scenarios of night vision goggles include outdoor observation/monitoring, night fishing, mountain climbing, camping, etc. For outdoor observation, it is recommended to choose a night vision goggles with a telephoto lens, so that the night viewing distance can be farther.

For night fishing, you can choose a night vision goggles with infrared, which can see the position of the fish through the reflection of infrared light; for mountain climbing and camping, it is recommended to choose a night vision goggles with a large window angle, so that the viewing coverage area is wide.

4. Portability

For outdoor use, lightness and portability are very important. If there is no special observation requirement, it is recommended to choose a light or small model. After all, no one wants to carry heavy equipment for outdoor observation.

5. Battery

There are two options: built-in rechargeable battery and external dry battery. Some choose rechargeable battery, which can be reused and environmentally friendly, while others choose external dry battery, which can achieve 24 hours of battery life. It depends on your choice.