据《Optical Spectra》1981年第七期报导,美国ITT公司电光产品分部研制了一种新系列的高增益近贴聚焦象增强器,其有效直径为:18、25和40mm。它们使用了两个MCP组件,可获得亮度增益高达100万(即10~6)倍。能探测和增强到的输入照度达10~(-7)英尺烛光(即=10~(-6)勒克司)或更小。这种管子的电选通时间小于1微秒,并配有输入窗和光电阴极。众所周知,夜间满月星光下的光照度(2×10~(-2)英尺烛光或2×10~(-1)勒克斯)仅为白天全日光的光照度(1×10~3英尺烛光或10~4勒克斯)的十万分之一。换句话说,最理想的夜视仪器是把夜间的光增强十万倍,就能把黑暗变成白昼。过去报导的微夜视仪仅能增强五万 According to “Optical Spectra,” the seventh issue of 1981, ITT's electro-optic products division in the United States has developed a new series of high-gain near-in-focus image intensifiers with effective diameters of 18, 25 and 40 mm. They use two MCP components, gain brightness gain up to 1 million (ie 10 ~ 6) times. Detects and enhances input illuminance of 10 - (7) footcandles (ie = 10 to (-6) lux) or less. The tube has an electrical gating time of less than 1 microsecond with input window and photocathode. It is well-known that the illuminance at night full moon (2 × 10 -2 (2) foot candles or 2 × 10 -1 lux) is only the daylight daylight illumination (1 × 10 -3 foot candles or 10-4 lux ) One hundred thousandth. In other words, the best night-vision equipment is to increase the nighttime light by 100,000 times and turn the darkness into daylight. Previously reported microdatars only increased by 50,000