The lead length is measured from the end of the metal tube to the end of the fiber end (if no connector) or connector ferrule tip (if with connector).
Standard length tolerance: +10cm/-0cm for bare fiber leads;
+10cm/-5cm for jacketed leads without connectors;
+/-10cm for leads with connectors.
Specifications are based on non-connectorized products. For connectorized specifications, please contact sales for details. Custom optical & mechanical configurations are available upon request.