Difference between revisions of "Heidelberg DWL 66+ Laser Writer"
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| Instrument_Type = Lithography | | Instrument_Type = Lithography | ||
| − | | Staff_Manager = David | + | | Staff_Manager = David Jones |
| Lab_Location = Bay 2 | | Lab_Location = Bay 2 | ||
| Tool_Manufacturer = Heidelberg | | Tool_Manufacturer = Heidelberg | ||
Revision as of 14:51, 29 March 2022
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| Tool Name | Heidelberg DWL 66+ Laser Writer |
|---|---|
| Instrument Type | Lithography |
| Staff Manager | David Jones |
| Lab Location | Bay 2 |
| Tool Manufacturer | Heidelberg |
| Tool Model | DWL 66+ |
| NEMO Designation | {{{NEMO_Designation}}} |
| Lab Phone | XXXXX |
| SOP Link | SOP |
Description
The fully automated DWL 66+ laser writing system is located inside an environment chamber for stable environment of the system with controlled laminar airflow and temperature stability. The chamber is situated on a granite base with air cushions for vibration isolation. The optical system includes highly reflective mirrors and acousto-optic modulators for real-time beam correction.
Lens & Resolution
- 2 mm lens (optical autofocus): 600 nm
- 10 mm lens (pneumatic autofocus): 2 µm
- 40 mm lens (pneumatic autofocus): 10 µm
Applications
- Patterning of photomasks
- Direct laser writing of patterns