COHERNET Sapphire 488-30 Laser Head 1137157Cohernet Sapphire 488 30 Laser Head 1137157 The Cohernet Sapphire 488 30 is a compact, solid state laser head designed to deliver stable 488 nm blue laser output for scientific, industrial, and optical instrumentation. It provides clean spectral performance, low noise, and excellent power stability suitable for fluorescence imaging, metrology, and precision alignment applications. Key Specifications Manufacturer: Cohernet Model: Sapphire 488 30 Part