He-Ne Laser Source
Zygo Used
8070-0902-01X
| Brand | Zygo Corporation |
| Part No. | 8070-0902-01X |
| Serial No. | 07-40-1036 |
| Laser Type | Helium-Neon (He-Ne) |
| Output Power | 1.0 mW (max) |
| Safety Class | Class II Laser Product |
| Application | Semiconductor Interferometer Laser Source |
| Condition | Used · Physical Stock |
| Qty | 5 |
| Price | Please Inquire |
Zygo is a world-leading manufacturer of precision optical measurement equipment. This He-Ne laser source is widely used in Zygo interferometer systems for semiconductor wafer surface measurement and alignment. High stability — a core laser source component for precision measurement equipment.
Argon Ion Laser
JDS Uniphase Used
2214-30SLOT
| Brand | JDS Uniphase (JDSU) |
| Model | 2214-30SLOT |
| Serial No. | 39386 |
| Laser Type | Argon Ion Laser |
| Output Power | 50 mW C.W. |
| Safety Class | Class IIIb Laser Product |
| Origin | Made in USA |
| Mfg. Date | August 2002 |
| Condition | Used · Physical Stock |
| Qty | 6 |
| Price | Please Inquire |
The JDS Uniphase (JDSU) 2214 series argon ion laser delivers 50 mW continuous wave (C.W.) output, widely used in semiconductor lithography equipment, wafer inspection systems, and precision optical measurement. Class IIIb high-power grade — a critical laser source for semiconductor manufacturing.
He-Ne Laser Source
Keysight Used
5517CL
| Brand | Keysight Technologies |
| Model | 5517CL |
| Options | Opt. 003 038 A6J |
| Serial No. | US52500304 |
| Laser Type | Helium-Neon (He-Ne) |
| Output Power | 585 μW |
| Split Frequency | 2.7 MHz |
| Origin | Made in USA |
| Mfg. Date | September 2018 |
| Condition | Used · Physical Stock |
| Qty | 3 |
| Price | Please Inquire |
The Keysight (formerly Agilent / HP) 5517CL is an industry-standard dual-frequency He-Ne laser widely used in interferometer systems of semiconductor lithography machines and wafer measurement equipment. Manufactured in 2018, in good condition — ready for direct replacement.
He-Ne Laser Source
Agilent Used
5517B
| Brand | Agilent Technologies |
| Model | 5517B |
| Options | Opt. H10 |
| Serial No. | US46270595 |
| Laser Type | Helium-Neon (He-Ne) |
| Output Power | 595 μW |
| Split Frequency | 2.30 MHz |
| Origin | Made in USA |
| Mfg. Date | August 2007 |
| Condition | Used · Physical Stock |
| Qty | 3 |
| Price | Please Inquire |
The Agilent (now Keysight) 5517B is a standard dual-frequency He-Ne laser source for semiconductor equipment interferometers, in the same family as the Keysight 5517CL. Widely used in ASML, Nikon, and Canon lithography machine interferometer measurement systems — reliable and proven quality.
Laser Power Supply Module
Zygo Used
Laser Supply Module
| Brand | Zygo Corporation |
| Type | Laser Power Supply Module |
| Interface | D-Sub Connector / SMA RF Connector |
| Indicators | OK / ON / UNST / SERV |
| Application | Zygo Interferometer Laser Power Driver |
| Condition | Used · Physical Stock |
| Qty | 1 |
| Price | Please Inquire |
Genuine Zygo laser power supply module for Zygo interferometer measurement systems. The module features complete status indicators (OK/ON/UNST/SERV) with high reliability — a critical driver component for precision measurement equipment.