Learn More About Innovative Night Vision Filters
Night vision filters are devices that can be used to improve night vision. There are a variety of filters used with night-vision that are available on the market, each with its own advantages and disadvantages. These unique filters work by changing the way light is transmitted through the lens of the eye, which can help to improve image contrast and clarity. Some night vision related filter devices also include an infrared filter feature that can help to block out unwanted light. These filters can be used in a variety of different night-time activities, including hunting, camping, and security.
Leverage Light Emitting Diode Technology
While there are many companies that offer this type of state-of-the-art equipment, one company has stood the test of time.Sterling Precision Optics is a leader in the industry when it comes to a full range of NVG filters. The company offers a host of monolithic glass filters that comply with U.S. military specifications. The company also offers several types of filters that leverage light emitting diode technology. This type of technology is quickly being incorporated into many aerospace and military applications today. Best of all, with this advanced technology, weight is reduced because the filters are not as thick.Night vision, also known as image intensification, is a technology that allows the human eye to see in low to virtually zero light conditions.
Electrons Move Through a Microchannel Plate
This is made possible by a combination of two unique factors: sufficient spectral range, as well asadequate intensity range. An NVD device functions by accumulating photons through a precision lens. These gathered electrons pass through a photocathode which then changes photons to electrons. Next, the electrons move through a microchannel plate that is made of a very large number of closely spaced channels. This is where electrons hit the walls.This action causes them to release thousands more electrons. Finally, the greatly multiplied electrons impact a phosphor screen.This is where they are converted back into light. The result is light that is thousands of times brighter than the original light.Most importantly this light is now in the visual spectrum of the human eye. Contact Sterling Precision Optics today to learn more night vision filters.