This 18mm Image Intensifiers tube is the latest product and has wide spectral range, high near infrared response.This newly developed photocathode process represent a significant breakthrough in sensitivity. Compared with traditional Image Intensifier,photocathode sensitivity ，near-infrared sensitvity and signal to noise ratio increased by 30% -60%，50% and 30%, respectively. The spectral range is extened more than 1000nm,so that can image 1064nm laser. A halo size is decreased within 0.7mm and 16mm. It can be supplied with ultra-high auto-gating and bright spot protection.