Tuesday, August 16, 2011

Choosing a Night Vision Rifle Scope


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Night vision systems are rated in terms of Generation, or Gen for short. There are three broad Generation levels, each signifying a significant leap in technological development over the previous generation of night vision equipment.Generations 2, 2+ and Super GenThe most advanced level of night vision technology currently available, Gen 3 uses gallium-arsenide photocathodes with photosensitivity of more than 800 �A/lm in the 450 to 950 nanometer (near infrared) region of the spectrum, with a microchannel plate for gain. An ion barrier film coats the microchannel plate, extending the life of the end product. Gen 3 night vision provides excellent performance even under extreme low light levels. Mil-spec versions of Generation 3 night vision equipment have practically no perceptible distortion, while even civilian equipment provides substantial advantages in clarity over its predecessors. A typical Generation 3 image intensifier has a duty cycle of approximately 10,000 hours of continuous operation.This technology has been incorporated into a number of popular products, and put to use is many different ways. They are generally contained in three distinct categories; scopes, goggles, and cameras. Scopes are generally handheld or mounted on weapons, and are monocular. These are good for short-term viewing from a stationary position. Goggles are worn by the user and are binocular. As they are worn by the user, they are ideal for use over a longer period and during movement. Cameras are ideal for surveillance, as the images captured can be saved to a recording device or viewed on a remote monitor. This category also includes video imaging.Night vision systems have come a long way since their early days of development. They are now used by law enforcement agencies and private investigators on a daily basis. They are also used by civilians for wildlife observation, security, surveillance, and personal entertainment. Night vision devices have become an integral part of the modern arsenal. Remember, not everything you see in the movies is make-believe.Store owner Rico Bakarat of NPC Activewear said, "Any success starts with a vision and a strong partnership. This was the product of both a personal mentor, Jim Manion, who inspired me to find my niche within the industry, and a strong support system by GNC and its experienced team members."Generation 2 devices are prone to significantly less distortion than Gen 1 devices, and provide better-than-satisfactory performance under standard low-light levels. They usually rely on an extended-red S-25 photocathode (with minimum photosensitivity of 240 �A/lm), plus a microchannel plate to achieve gain. European 'Super Gen' tubes represent the high end of Generation 2 night vision, achieving performance levels similar to early Gen 3 intensifier equipment. Gen 2 image intensifiers have a duty cycle of approximately 2,500 to 3,000 hours of continuous operation.Generation 3Bakarat, owner of two stores in the Pittsburgh area (6401 Penn Avenue and 2747 East Carson Street), has plans to open more stores in the future. Visit gnc.com to find a store near you.

With hunting season approaching, now is an excellent time to invest in a new night vision scope, high-visibility outdoor wear, hiking boots, and other survival and outdoor gear. If this article has inspired you, we encourage you to visit our website at http://www.americanoutdoorgear.com/ for these and other tools. In addition to our listed brands, we have products from over 120 manufacturers to suit your needs on your next hunting trip - just call for quotes.




Author: Austin Cushing


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