OL 459 Tunable Led Standard Information
The OL 459 Tunable LED Standard is designed for use as a reference source when calibrating VIS & NIR imaging cameras, photometers, colorimeters, and other optical instruments. The user can define various reference spectral profiles to suit the application requirements of the devices under test.
Our OL 459 is capable of providing a continuous spectrum from 380 to 1000 nm. It can be operated manually, using its display panel, or remotely, via USB and the application software. The application software allows the capability to control individual channel driving currents, presets saved in the instrument’s memory, and monitor detector units. When paired with the OL 770 Workstation, transfer calibrations can be performed to precisely determine the spectral output. Together, these two instruments provide a complete in-house calibration solution with the level of accuracy, consistency, and repeatability we’ve built our reputation on.