The LLFL20 is our flagship YAG marking device. Utilising a 20w Fibre laser source the LLFL20 shares exactly the same attributes as our LLFL10 model but with twice the effective output power. Therefore, for marking of metals it can be up to twice as fast as the LLFL10.
In fact, during our tests we have found the LLFL20 to produce some mark types to metals that are 40% faster than our 50w diode pumped laser model LLDP50.
LLFL20 is also available with an enlarged enclosure to handle bigger items; see LLFL20-XL.