Rofin Sinar Laser5-94.139/0Opto Card4501210Scanlab Laser System The Rofin Sinar Laser 5-94.139/0 appears to be a part or component, possibly a control board, associated with a laser system manufactured by Rofin Sinar Technologies.Have some cosmetic issue Lock is missing.Have some marks and scratches due to old stock.© All the pictures are Organic and this part is physically in our stock