The NVRS 3x50 Tactical Gen 2+ may look like the NVRS 3x50 Tactical Gen 1, but that is where the similarities end. The NVRS 3x50 Tactical Gen 2+ provides an amazing amount of clarity and performance. It is the best value for the cost. The unit?s 50mm objective lens is one of the largest objective lens in use and provides outstanding light-gathering capabilities. The NVRS 3x50 Tactical?s premium Gen 2+ image intensifier tube makes all the difference, resulting in a higher performance. All image intensifier tubes work by using a photocathode to transform the gathered light into electrons, which then pass through the tube and bombard a Phosphor screen to produce the green illumination of an image. The difference between Gen 1 and Gen 2+ is that the Gen 2+ uses a tiny glass disc that has millions of microscopic holes in it with metal electrodes, known as a Microchannel Plate (MCP). This MCP is placed before the Phosphor screen and acts as an electron multiplier, which increases light sensitivity. Since the MCP ac
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