Bestguarder NV-900 4.5X40mm Digital Night Vision Binocular Review

Night vision binoculars are powerful tools to help any farmer, camper, hunter, and security officer to protect their family from unwanted intruders. 

Night vision technology has developed these innovative binoculars that are not only used by professionals for activities but, these devices are also used for recreational activities such as wildlife observation, hunting, or bird watching. 

A night vision binocular allows you to enhance your vision and clarity. 

Also, they allow you to pick up finer details and observe the distant targets. You will be amazed at what you are looking for with the best night vision binoculars.

There are many models to choose from. Thus, you may get confused when considering a variety of night vision binoculars for picking up the right night vision binocular. 

If you are the one who is searching for the best digital night vision binocular and confused about what to pick? This article will help you know the specific considerations for shopping for a night vision binocular.

Here, we have reviewed Bestguarder NV-900 4.5x40mm digital night vision binocular. This Bestguarder NV-900 binocular is a well-suited device for budget sense.

The Bestguarder NV-900 digital night vision binoculars will let you see what’s lurking in the dark. 

The NV-900 model is advanced enough for professional use, and also they are user friendly. Thus, for any user those looking for the best night vision binocular, it’s highly recommended.



Why Go For Digital Night Vision Devices?

Several types of night vision devices are available on the market. Among those devices, digital night vision binoculars are better with their excellent features and technology. 

The following topic will help you know the working of night vision binocular and to evaluate which ones are most applicable to your situation.

A night vision relies on ambient light and converts the photons into electrons through the MCP, but the Digital night vision works slightly differently. 

These digital night vision devices collect the available light through an objective lens, and it’s converted into a digital signal through the CCD image sensor. 

Thus, it’s similar to the one which is found in most digital cameras. Then the electrical signal is transferred onto an LCD where you can view the information.

Generally, digital night vision devices offer numerous advantages, and they are popular for more reasons as they are useful to transfer and store visual data. 

Also, they are cheaper to produce image intensifying tubes and user-friendly. This unit lasts for a long time and can be used both day and night. 

Uses of Digital Night Vision Binoculars

  • Hunters use these devices to spot the animals.
  • Security companies use them for surveillance purposes.
  • A better option for recreational outdoor activities such as observing wildlife, viewing nature, and stargazing.
  • Surveillance of your home.

Bestguarder NV-900 4.5X40mm Digital Night Vision Binocular Review

The Bestguarder night vision binocular is one of the effective night vision devices to carry while going for outdoor adventures at night. 

The night vision technology present in this binocular provides you better visibility at night with improved accuracy. 

It contains many user-friendly features that help you to see the targets clearly in dark conditions and it is widely used in many applications such as hunting, shooting, wildlife observation, etc. 

It features Time Lapse, Multi-Shoot, GPS, etc to deliver incredible performance on the field. 

This Bestguarder NV-900 Night vision binocular is a handheld device with an infrared CMOS sensor to provide you edge-to-edge clarity. 

The images that this digital binocular produce is high in quality so you can easily acquire the targets. 

With its 4-inch Large screen, you can see the targets with more convenience. Moreover, it comes with a strap for hands-free use.

Features of Bestguarder NV-900 4.5X40mm Digital Night Vision Binocular

There are a lot of quality features included in this binocular, which makes the device unique. Let us jump into the features,

Design and Construction

One of the main aspects of this Bestguarder binocular is design. The NV-900 binocular has high-quality materials and a sturdy design. 

The device has an ergonomic build with an easy-grip design. Moreover, the outer surface provides a non-slip grip, safe & secure, and hours of comfortable handling. 

The outer casing of this device gives you a professional look. Also, it protects the device and makes it durable. 

In comparison to other night vision monoculars, the NV-900 digital night vision binoculars are quite heavy, but for excellent image quality, it worths a bit of extra weight.

The Bestguarder NV900 is a held or hand-free device that comes with an IR sensitive CMOS sensor. 

Moreover, the NV-900 night vision binoculars are designed to use a tripod mount. Thus, you can use this for hands-free choice. The device has also included adjustable and wrist straps.  

The scope weighs about 1.98 lb/0.9 kg that’s less than 1kg, as it’s lightweight to carry around.

4” Large Viewing LCD Screen

One of the unique features of this unit is its 4” LCD viewing screen. It stands out unique from any other binoculars. 

The large viewing LCD screen allows you to see accurately. This 4 ”large viewing LCD screen has a protective glass layer. 

Thus, the viewfinder and screen resolution is much simpler and makes your eyes more comfortable and not at present hurt. 

It allows you to capture both images and videos. Using the IR technology nothing will escape from your view. Moreover, you will get a crystal clear vision of your prey.

Multi-shot Function

Another impressive feature of this device is that it works well both during the day and night with the 1/3 CMOS sensor and built-in 850nm IR illuminator. 

Certainly, the visuals at nighttime will be only in black and white color but, in the daylight hours, it produces images in vivid color. 

Besides, the device has a multi-shot function, and it can take 3 images/triggers also, recording every moment. Thus, it’s helpful for wildlife observers and surveillance properties.

Magnification and Lens

The NV900 binocular has 4.5x optical magnification and 5x digital zoom that gives you clear pictures in the pitch-black environment. 

The device has a 40mm objective lens and is fully multi-coated optics that helps to reduce the glare, and it has a 12-degree angular field view. 

One of the impressive features of the device is the brightness and quality of an image. This unit has the following resolutions, 

  • 640×480- screen resolution
  • High-quality pictures of 2592×1944 resolution 
  • Recording audio with videos of 1280×720 resolution.

A simple switch on the side of the binocular allows you to select the image or video option. Then for capturing videos just press the ‘Record’ button on the top of the device. 

The viewing range of this device is up to 1300 feet that is approximately up to 400 meters, and it’s expected with a digital zoom feature. But, most of the users have reviewed that it exists around up to 100-300 meters. 

User Interface

This device is easy to use, and you can operate it with your fingers even when you are looking at the screen. 

The buttons are provided at the top of the device and are bulky and also well-defined.

Infrared IR Illuminator

The device has a built-in 850nm IR illuminator and a combined IR LED illuminator that allows enhancing your night vision in complete darkness. 

The built-in850nm and 3W LED allows 4 illumination levels, but it eats the battery from 14-10 hours. 

Time-Lapse Function

This time-lapse function allows you to monitor or observe the wildlife at any time and anywhere. 

It automatically captures pictures and videos at present. Also, it is ideal for tracking your home as you go. 

You can store the recorded images and videos on the 32 GB SD card. Also, you can connect the device to your computer or TV by the separate cables provided by the manufacturer.

Battery Life and Warranty

This device runs on 8AA batteries, and this huge number of batteries makes this device quite heavy. 

Also, it can be powered by a 5-6v power bank, so no worries, whenever your battery runs out, you can use this alternative for long time monitoring. 

Along with these features, this brand comes with FCC, CE, and RoHS certifications, and provides you with a one year warranty.

Additional Features

The special features of NV-900 digital night vision binocular are,

  • It has a standard IPX4 water-resistant class, and it’s restricted to use underwater. So, if any moisture gets in it, that’s not an issue.
  • Ultra-easy operation interface.
  • Records max 3 pictures per trigger to make sure you get the best picture. 
  • As this device is weather-resistant, and it can operate at temperatures ranging from -35 to 55° 
  • Storage temperature ranges from -40to 70°

Additional Accessories

This Bestguarder NV-900 Night Vision Binocular doesn’t require any additional purchases, as it comes with a neck and wrist strap, lens cap, lens cleaning cloth, and a nice carrying case. Also, you will get a 32 GB TF memory card, user manual, and separate cables to connect with your computer or TV. Thus all the products are included in the price.

The device does not include batteries, so you have to purchase them separately.




Bestguarder NV-900 digital night vision binocular is designed using a quite impressive piece of technology. It’s a versatile device, and it can be used for camping, hunting, wildlife observation, and exploring caves. This device is very similar to thermal night vision technology, and it can be used as an infrared camera. Hence, this NV-900 Digital Night Vision Binocular incorporates everything that you expect for optics on a hunting trip.

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