Used SEMILAB WT-2000PV #293770860 for sale
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ID: 293770860
Wafer Size: 12"
Vintage: 2008
Measurement system, 12"
Type: µPCD
Manual indexer Wafer handler
Cassette indexer: 100-200 mm
(13) Slot cassette indexer with open cassette: 300 mm
(25) Slot cassette indexer with FOUP, FOSB and open cassette: 300 mm
No PC
2008 vintage.
SEMILAB WT-2000PV is a mask and wafer inspection equipment typically used in semiconductor manufacturing. Its main purpose is to detect defects in the masks that are used by semiconductor fabrication processes, such as in the exposure of photomasks to a stencil. SEMILAB WT 2000 PV can detect weak defects in the photomasks, as well as contaminants that may be present on the wafer. WT-2000PV is equipped with an advanced imaging system, which has several unique features to ensure accurate detection of possible defects. First of all, it is capable of producing high resolution images at a remarkably high rate of speed, with line rates up to 100kHz and pixel sizes as small as 10 nm. Additionally, it utilizes a built-in image processing unit to provide better image quality. It can also detect contaminants down to 0.1µm in size, a feat that is simply not achievable by standard SEMs. In order to do this, the machine utilizes a proprietary algorithm to process the raw data produced by the imaging tool. It is capable of providing real-time feedback for the user to ensure that all critical defects are identified. WT 2000 PV also consists of an advanced vibration dampening asset, which ensures the precision and accuracy of the images produced by the model. It is designed to operate in a variety of different environmental conditions, and has a sample chamber vacuum capability for accurate and repeatable measurements. The equipment is also capable of controlling the exposure time of the photomask, which can be calibrated to ensure that the exposure time is accurate, reliable and precise. Furthermore, it has user-friendly controls and automated software procedures to facilitate ease of operation and ensure repeatability. Overall, SEMILAB WT-2000PV is an exceptionally powerful and reliable mask and wafer inspection system. Its advanced imaging and processing capabilities, high resolution imaging, and vibration dampening unit ensure that it will provide accurate and precise measurements, while its user-friendly controls and automated procedures make it easy to use and to achieve consistent results.
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