Cyclops Integrator easily integrates into vehicles providing one, two, or three optical sensors ranging from deep ultraviolet to infrared at depths up to 1,000m. The challenge is how to check the stability and calibration of the optics with the Cyclops Integrator installed in a vehicle? This was one of the first requests we received from customers when we started shipping the Cyclops Integrator. Building on the success of our C3 Secondary Solid Standard, we now offer a Cyclops Integrator Secondary Solid Standard (SSS) which can be used in place of a primary liquid standard to check instrument or sensor stability over time. The SSS provides a broad range of stable fluorescent response and can be set to a desired signal using the adjustment screw.