What's Hot

    Chelsea Acton’s Famous Parenting Tips and Opinions

    Is The Number 8776137414 A Scam? Detailed Investigation

    Traveling with Kids on a Budget: Practical Ways to Save Money and Maximize Your Family Vacation Experience

    Facebook Twitter Instagram
    Facebook Instagram
    Dir Book
    • Home
    • Business

      Is The Number 8776137414 A Scam? Detailed Investigation

      June 12, 2025

      The Appeal Of Easy Loans By Fast Loan UK — Convenience Vs Cost

      June 9, 2025

      Finding the Best Steel Fabricators in Norwich for Your Project

      May 28, 2025

      The Private Lives Of Dallas Yocum, Mike Lindell and Karen Dickey Lindell

      May 20, 2025

      Developing A Strategy For Business Success With IcoStamp

      April 19, 2025
    • Internet
    • Education
    • SEO
    • About
    • Contact
    Dir Book
    Home»Arts»What is night vision and how can it be used?
    Arts

    What is night vision and how can it be used?

    nickBy nick2 Mins Read
    Facebook Twitter

    When people think of night vision they think of dramatic spy movies and undercover secret agents. Although it is a common feature in the world of action and science fiction, this technology is also a very accessible reality. Many are dubious or sceptical about whether night vision actually works but the answer is definitely positive. Night vision goggles and binoculars are just two of the products available that use this technology. On a clear, dark night it is possible, when using this equipment, to see objects almost 200 metres away.

    Night vision usually works by employing one of two methods. The first is image enhancement which operates by harnessing the miniscule fractions of light, including the very upper and lower ends of the infra red spectrum, and magnifying them to the extend where they can be viewed and observed with ease. These small amounts of light that are not usually perceptible to the naked eye allow you to view images that would usually be impossible. The second method is thermal imaging. This type works by trapping the higher end of the infra red spectrum, which is only usually detected as heat, and converts it into light on images. For example a warmer object such as a person emits more light than a cooler object like a building or stationary car.

    Night vision was originally used by the army to detect enemy targets after dark. It is still used in this way by the military but its uses have expanded into surveillance and navigational purposes too. Security companies and the Police often use both types of night vision devices. Forensics have utilised night vision technology to discover buried evidence or items that have been hidden. However, devices such as night vision binoculars can be used at home for your own personal enjoyment or can be used for hobbies like animal watching at night.

    About Author

    The Article is written by sherwoods-photo.com providing Astronomical Telescopes and Binoculars Services. Visit http://www.sherwoods-photo.com for more information on sherwoods-photo.com Products & Services
    ___________________________

    Copyright information

    This article is free for reproduction but must be reproduced in its entirety, including live links & this copyright statement must be included. Visit sherwoods-photo.com for more services!

    Related posts:

    1. A helping hand to get acting auditions
    2. What Are Cardboard Photo Frames?
    3. Portrait Photographer London
    4. Phulkari Embroidery
    Share. Facebook Twitter

    Related Posts

    Spanish Words: Ella Baila Sola Lyrics English

    The Art of Proxemics

    Comments are closed.

    • Latest Post

    Chelsea Acton’s Famous Parenting Tips and Opinions

    Is The Number 8776137414 A Scam? Detailed Investigation

    Traveling with Kids on a Budget: Practical Ways to Save Money and Maximize Your Family Vacation Experience

    The Appeal Of Easy Loans By Fast Loan UK — Convenience Vs Cost

    Follow On Instagram

    [instagram-feed showheader=false followcolor=#bb8100 num=9 cols=3 showbutton=false]

    RSS Blog Feed
    • Will the next iPhone charge wirelessly?
    • How 'America First' could turn into to 'India First'
    • Mexico ready to retaliate by hurting US farmers
    • Stocks hit record again. Is Trump the reason?
    • Apple stock nears record high
    About Me

    I’m Angeline (P.S. my friends call me Angie), a DIY and home interior obsessed US girl, and keen lover of travel, fashion, love and Italian food.I love travelling, enjoying amazing food and wine and style of all kinds. This is my happy place and really a creative corner of the world to share my simple, complex, entertaining and inexpensive projects, colourful lifestyle, budget travels ideas.

    Facebook Instagram
    Services
    • Construction and Maintenance
    • Consumer Goods and Services
    • Communications
    • Computers
    • Internet
    Coverage
    • Transportation and Logistics
    • safety and security
    • Software
    • Mobile-Cell-Phone
    • Business Services
    Recent Posts
    • Chelsea Acton’s Famous Parenting Tips and Opinions
    • Is The Number 8776137414 A Scam? Detailed Investigation
    • Traveling with Kids on a Budget: Practical Ways to Save Money and Maximize Your Family Vacation Experience
    • The Appeal Of Easy Loans By Fast Loan UK — Convenience Vs Cost
    • Finding the Best Steel Fabricators in Norwich for Your Project
    Copyright © 2006-2025 Dir Book. | Privacy | Sitemap

    Type above and press Enter to search. Press Esc to cancel.

    We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.OkPrivacy policy