Best Night Vision Binoculars
What Are Night Vision Binoculars
Night vision binoculars are an amazing tool for seeing distant objects at night. Even in pitch black, a good night vision aid can allow a person to view people, animals, or locations with an impressive level of clarity. People in many professions use night vision technology as part of their job. So, what are night vision binoculars?
How Do Night Vision Binoculars Work?
Night vision binoculars are exactly what they sound like: binoculars that allow vision in conditions with very little light. To accomplish this, these special binoculars use a number of interesting pieces of technology.
In night vision hardware, the photo-cathode is the operative hardware that allows detection of very small amounts of light. When the world looks pitch black to a person, there are actually still small numbers of photons traveling through the air. Our eyes are just not sensitive enough to pick them up and interpret them as visible light. When photons enter night vision binoculars, they strike the photo-cathode, which produces an electron for each photon it detects.
These electrons are channeled into a photo-multiplier, which multiplies the number of electrons it recieves. These takes a weak signal and amplifies it, allowing just a small number of photons to produce a large burst of electrons.
Once the electrons have been multiplied, they are used by a phosphor screen, which creates an image based on the electrons it receives. This is the same technology used in the first television screens.
When the viewer looks at the phosphor screen, they see an image produced by amplifying the signal of the original photons, allowing there to be enough light to make out images in otherwise pitch black conditions. This image comes out green, because when the photons are converted to electrons, the data of their wavelength is lost. Color is determined by wavelength, so when the electrons are converted back into light, the light is all the same green color that is produced by the phosphor screen.
All night vision technology works this way, but night vision binoculars are special in that they can see distant objects. The lenses in the binoculars focus the photons as they would normally, and it is this focused image that is amplified. Thus, with night vision binoculars, even far away dark objects can be seen clearly.
So, what are night vision binoculars good for? There are a number of common applications. Obviously, the military and police have good applications for seeing activity in the dark. Sailors who need to travel at night also need a way to navigate and avoid collisions with rocks. Some birds only come out at night, so dedicated bird watchers will often use night vision technology to see them.
These are just a few uses for night vision binoculars. This amazing technology can be used any time anyone needs to see at night, so the uses are really only limited by the imagination. Night vision binoculars use incredible technology to amplify available light, allowing stealthy and reliable vision at night.
Best Night Vision Binoculars For The Money
- These Diamondback binoculars are the workhorse of Vortex lineup; known for impressive optical quality and durability
- Dielectric, fully multi-coated lenses transmit more light and clearer, brighter images. A field of view that is one of the largest in its class helps you efficiently glass your surroundings and identify your target
- A sleek, short hinge design with rubber armor and thumb indents leaves more room for your hands creating an easier, secure, non-slip grip
- Multi-position eyecups twist up for adjustable eye relief. A right eye diopter accomodates for focal differences in your eyes
- Argon purging provides enhanced waterproof and fogproof performance in extreme weather conditions
- Use Day and Night in HD resolution - take your shots in color at high resolution with Binox-HD. No blurry images regardless day or night!
- Smart Rangefinder - built in rangefinder allows you to range your target without carrying additional equipment. The rangefinder will calculate the distance of an object from the point you are viewing.
- 3D Gyroscope and E-compass - binoculars have a gyroscope built into them. The gyroscope keeps images steady and blur-free. Smart e-compass helps you navigate by pointing to your destination.
- E-Zoom - lets you magnify to target without losing what's in your FOV like with step zoom systems.
- 1080p HD Video Recording & Photos, Wi-Fi Streaming - allow you to record all of your hunting trips, using your phone / tablet as a viewfinder. Firmware upgradeable.
- Protect children's eyes when they are playing toy pistol bullets, fireworks ect.
- Comfortable nose pad.
- Adjustable elastic bands for a comfortable fit.
- Suitable for night activities
- Night vision goggles with flip-out lights.
- High quality image and resolution
- Built in IR illuminator. Field of view: 30 degrees
- Ergonomic design and quick power-up
- Lightweight, durable composite plastic construction
- This item is restricted for sale to the state of California and outside the US
- CLEAR&FIELD VISION --- 10x magnification and 25-Millimeter objective diameter ensure you can see more Clearly and Closer. 91/1000m can procide you a Large Field of View.
- COMPACT AND PORTABLE SIZE --- 4.13 x 3.94x 1.18 inch, 0.62 lb, foldable and lightweight design, fits in your pocket. Perfect Size for both Small Hands and big hands. Really easy to carry and use.
- IN FOCUS EASILY&ADJUSTABLE --- Contemporary styling,lightweight and can be folded coming with a portable bag and a neck strap in the package, very convenient and easy to carry, suitable for both adults and kids.Adjustable width for different size faces. Focus easily even for kids.
- MULTI-USES --- It is used for outdoor sports, bird watching, learning,tourism, concert, traveling, enjoying the wilderness， hiking,going climbing and football ground ect. It is easy for kids and adult to be carried; The light weight and tiny shape can give them different feeling and view. It can be adjusted to easily match the eye distance gap for each adults.Good gifts for family and friends. They will love and take everywhere.
- HIGH QUALITY MATERIAL --- BAK-4 prism and FMC Green Multicoated Optics, The light transmittance of the whole multilayer composite broadband film is better. The image will be more clear and sharp, without any color difference and with wide vision.
- 【LIGHTWEIGHT AND COMPACT】Its weight is only 10oz.It is convenient for us to carry anywhere you want.Also you can take it with one hand through hole by the handstrap.Double hole you can choose,perfect for birding watching/climbing/hiking/out door activities etc.
- 【HIGH-POWER AND WEAK LIGHT NIGHT VISION】 With blue film HD eyepiece,BAK4 prism and green film optics glass lens binocular lens provide further and cleaner field of view and reduce eyestrain.Also you can watch clearly something in weak light environment.(It can't see anything in total darkness)
- 【HIGH QUALITY MATERIALS AND DESIGN】With design of anti-slip thread and ABS materials lightweight binoculars are durable and nonslip rubber armor absorbs shock.It will minimize the risk of damage with Very practical character.Meanwhlie,it make you comfortable and enjoy it more.
- 【LARGE FIELD OF VIEW】view broader visual field.Adjust the right eye cup and center wheel with binocular harness then focus on your targets for more specific details at 1000 yards out.Better visual enjoyment you can get!
- 【WATERPROOF AND WARRANTY】This binoculars has fine waterproof features for ordinary rain water droplets(It can't submerge into water).In addition,we provide limited lifetime warranty.If any issue,you can contact us timely and we will provide service of satisfying you .
- 10x magnification power with 42mm objective lens
- 305' field of view at 1000 yards and BaK-4 roof prisms
- Fully multi-coated optics for superior light transmission and brightness
- Textured center focus knob for easy, precise adjustments
- Shockproof, waterproof and fogproof
- WHAT'S IN THE BOX - COMPACT ROOF PRISM 10X42 BINOCULARS + AN CUSHION BINOCULAR STRAP + CAMOUFLAGE TAPE +CARRYING BAG +Two sets of Lenses Covers +Cleaning Cloth +Original Straps
- PERFECT VIEW - 10X Power Magnification and 279 ft/1000 yds Wide Field.Professional Tool: BAK4 Prism FMC Multi-Layer Coating.with Low-Light-Night Vision Function and Eco-Friendly anti-Skid Rubber.
- WIDE AUDIENCE - Men, Women, Adults, Kids, the Elderly and Professionals are Available.Excellent Use anywhere - Outdoor Bird Watching Travel Hunting Concert Sports Game, Etc.
- OUTSTANDING DETAILS - Parallax Adjustment, Rotate the Left and Right Eyepiece to Balance the Parallax. View Ease with Eye Cups, Rotate Down for Glasses and Rotate Up for Use without Glasses.
- A 365-DAY REFUND GUARANTEE - The Defective Products in 365 Days,We Promise you can Get Back Your Full Payment.Welcome to Contact us
- Ergonomically Optimized Vertical, Tilt, and Fore/Aft-Eye-Relief Adjustment Levers for a custom-fit user experience
- Helmet Mount Release Button allows quick one-handed release from Helmet Bracket or Shroud
- Force-to-Overcome Deploy/Stow Release enables single-handed decisive user pressure flip-up/flip-down
- Horn Style NVG Compatible for PVS-7B/D & PVS-14
- Glide-Rite Infinitely Adjustable in both vertical and horizontal directions
Night Vision Binocular Video
Here is a video discussing various Night Vision Binoculars: