Tropel Doublet 2 Optical Inspection Lens KLA-Tencor AIT Working Spare The unit is missing the

The unit is missing the upper cover (see photos)

Inventory # CONG-1085

img{max-width:100%} Nikon 4S018-922-B Control Board PCB IU-DRV1-X4P NSR-S307E DUV Scanning Used

Inventory # 14430

Inventory # K-6338

Tropel Doublet 2 Optical Inspection Lens KLA-Tencor AIT Working Spare The unit is missing theTropel Doublet 2 Optical Inspection Lens KLA Tencor AIT Working Spare Inventory # 19561 Part No: DOUBLET 2 Model No: AIT This Tropel Doublet 2 Optical Inspection Lens KLA Tencor AIT is used working surplus. The lenses are clear and unscratched but there is a blue residue on the metal frame (see photos). The physical condition is good, but there are signs of previous use and handling. Sale Details Item Condition: Used Working, 90 Day Warranty Estimated