Single-tube metal halide lamps (HPM) Series: The lamp inside the added iron and cobalt. With quality, performance and long service life for the lamp, radiation efficiency, good UV output, the arc stability. Diazo compounds in the main emission UV radiation (320 ~ 440nm) does not produce ozone. 

 Main use: used for non-silver film (diazonium salt film, sensitive adhesive) dry film solder, wet film, liquid photosensitive resist, film, resin version, PS version, and other photographic materials copy, exposure, will map like a copy from the transparent film to UV-sensitive carrier. If need, please call 13714327058/0755-27804836 query!