subject: Night Vision Devices 101 [print this page] Most U.S. states have no ban on night vision devices. In California it is a misdemeanor to possess a device "designed for or adaptable to use on a firearm. So check local regulations before using them.
Humans have poor night vision compared to many animals.
The large size of the eye, and large size of the pupil relative to the eye contribute to night vision. So nocturnal animals usually have large eyes,
the pupils may expand to the physical limit of the eyelids.
Little red riding hood my what large eyes you have!
Each device has its specific uses. Camping, scouting, caving, surveillance, search and rescue, wildlife observation are just some of the uses.
Camping Did you hear that? What was that? Something that could see in the night would be nice especially when you are in the backcountry.
Scouting I wish I had something like that when we where playing capture the flag when I was a scout.
Search and rescue - along with infrared have saved many a person, when just a few short years ago when some one got lost the out come was not as good as today. Most children when lost will hide, even just feet away from there rescuer. So a tool like night vision can make all the difference.
Night vision devices come in many shapes sizes and configurations ie; Binoculars, Monoculars, and Hunting Scopes. Weight and size will be part of the choice along with cost in determining which device you select.
Multi-coated, all glass optics, water and fog resistant, warranty, compact, lightweight, tripod mount.
Do your research how will you use them and what features do you need or want. Choose wisely and they will give you many years of fun and use.
