... specializing in Moving Heads, Scanners, Follow Spot Light, Laser Lights, Strobe Lights,flash lights, Effect Lights,Projectors,intelligent ... :1Image adjustment:white balance/contrast ratio/color adjustment/single point brightness adjustmentImage processing:noise reduction/image contrast enhanced ... of multimode fiber;not more than 10 km single-mode fibertreatment period:10 years 10 grade or moreWind ...