1pc New For Color Mark Sensor KS-BG22 Blue-green light source

1pc New For Color Mark Sensor KS-G22 Green light source

1pc New For Color Mark Sensor KS-WG22 white-green light source

1pc New For Color Mark Sensor KS-RG22 red-green light source

Desktop LED Light/Flashlight Source for Polariscope / Darkfield Loupe etc

1pc New For Color Mark Sensor KS-WG22 white-green light source

1pc New For Color Mark Sensor KS-WR22 White-red light source

1pc New For Color Mark Sensor KS-B22 Blue light source