NVG30 Helmet Night Vision Goggles 940nm Infrared Digital Night Vision Binoculars. (1)Ultra -low illuminance CMOS. (3)Four colour mode:black&white or Green. (4)Wide View FOV: 40°. (9)Full new operating system. (10) IP67 waterproof and dustproof. This product can be used in day and night, optical magnification of 1X, digital magnification of 4X, large 40 field of view. This product adopts 2K(25601440) ultra-low illumination detector, and you can turn on the motion mode at night to get 2K 40HZ delay-free images. Ln the total dark environment, this product can still observe the target without any infrared supplemental light, and can turn on the infrared light to get a better observation effect when there is no light at all. There are 4 color modes to choose from: color, night green, white phosphorus, and black and white. The equipment has a certain degree of intelligence, can be set to automatically adjust the brightness of the display, automatically adjust the intensity of the infrared lamp(adjusted according to the use of the environment). Power supply and battery life: This device uses one 18650 rechargeable lithium battery; the default battery life of this product is 5 hours, it can be used for 4 hours when only WIFl is turned? On, and 3 hours when both WIFl and infrared light are turned on. This device has a built-in WIFl module, which can be connected with mobile devices to realize real-time image transmission, video recording, photo-taking, Playback and other functions in? The APP. This product is the best auxiliary tool for human vision extension, the top interface can be installed with many types of adapter brackets to match with different tipping frames, as well as to form a binocular use. Ultra -low illuminance CMOS: 0.0001. Basic optical magnification: 1x. Digital+optical amplification: 1x, 2x, 3x, 4x. Optical Lens: waterproof IP67 and working temperature: -40 to +50? Blue cover on lens: booster night vision. Wide Field of View: 40°. Low Light Observation Distance: 250m300m. Darkness Observation Distance: 100m200m. Sensor Resolution(pixel): 2560 x 1440. Display Resolution(pixel): 1920×1080. Picture In Picture: Yes. IR Level: IR 1,2,3. Color mode: Color, black&white, fluorescent green, white phosphorus. Battery Type: rechargeable battery(18650)1pcs(included). Night Working Hours(APP and lamp ON): 3 hours. Night Working Hours(WIFI ON): 4 hours. Simplied Chinese, Traditional Chinese, Russian, Japenese, English, French, Spanish, Portuguese Italian and German. Question 1: Does this binocular record in color? Answer: No, only two modes for nighttime and daytime, green view and white/black view. Question 2: Are these waterproof or water resistant? Answer:it is water resistant with IPX6 level, that’s means that it cannot go into the water with it but it will resist under the rain. Question 3: Do these also work for daytime? Answer: Not only it works well in daytime, also works great for daytime and low light environment. Question 4: Are these good for people who wear glasses? Yes, they are easy to use with glasses on and off? Question 5: Can you install it on a military helmet? Answer: Yes, it can be installed on the helmet. It is the best night vision device to be installed on the helmet. It should be the latest model in 2021. Owning it is a symbol of military status. Question 6: Can it be set up for right eye use? Answer: Yes, it can be set up for both right and left eyes use. Question 7: How many yards can you see with this? Answer: I’ve tested out to about 80 yards I can make out a deer. Question 8: Does its set include battery? And suitable for which type of battery? Answer: yes, this set include 18650 lithium battery1, which is long life and durable. And removable battery design avoids the problem that the battery device is damaged but cannot be replaced. Question 9: Is the picture of the night vision device clear? Answer: This night vision device has a multi-layer broadband cost lens to ensure high light transmittance and high. Refractive index, making the image clearer and brighter in the field of view. Question 10: Is it suitable for night use or a dark environment? Answer: yes, it is very suitable for outdoor, especially at night. Small in size, suitable for night hunting, camping, fishing. Bird, watching, scouting game, security and surveillance, nighttime navigation, wildlife observation and other outdoor activities. Question 11: Is this waterproof in any way? Answer: IP66 water resistant, the buttons are water-resistant. Question 12: Can you see heat with it? It is an IR system. Question 13: Is there a laser illuminator? Answer: Yes, it has a laser illuminator. The laser illumination adopts 850NM? Question 14: What is the blue coat on optic lens. Answer: it is to booster night vision. Bridge Mount For NVG—Use for Monocular change to Binocular. Usage reference of Bridge Mount. (excluding night vision equipment and helmets).