Heidenhain ILL 1030 Laser Module for ILM 1131 AS ISThis item is sold AS IS. No returns or exchanges are accepted. Condition For parts or not working Description Laser tube insufficient, beam intensity too weak for this reason we are selling the unit AS IS. Unable to test further, may have unknown issues we are not aware of. Sold AS IS for parts repair only. See all item photos for condition of the unit. Unit is on hand and ready to ship. Please feel free to message us any question you may have. Thank