KPF Purchase Orders
This page contains list of purchase orders, including the KPF spec documents, PO, and deliverables from the vendors.
Some supporting docs may be located at other pages.
Item | Vendor | Date of PO | PO # | Documents |
|---|---|---|---|---|
Thorium and Uranium HCL Lamps | Delta Scientific | July 31, 2020 | BB01387735 | |
Scrambler vacuum windows | Lambda Research Optics | June 25, 2020 | BB01377686 | |
Scrambler lenses | Ross Optical | June 22, 2020 | 19289 | Quote from Ross (June 22, 2020): Updated quote from Ross with the extra 4 lenses: |
Dichroic coating | Materion |
|
| Materion updated quote (May 12, 2020): Updated Materion Proposal: Updated Materion Quote: Updated Materion Schedule: KPF request for updated quote (May 5, 2020): Email sent to Materion requesting quote refresh: Requirements doc sent to Materion: Drawing sent to Materion: |
Primary and Secondary Collimators | Precision Asphere | April 21, 2020 | BB01364029 | Requirements docs sent to PA (March 5, 2020): Drawings sent to PA (March 5, 2020): |
"Red" AR coating of VPH grating substrate | PFG Precision Optics | Apr 30, 2019 | BB01220215 | Spec: Updated quote: Purchase request: Received at SSL Sept 3 2019, inspection report: Measured transmission of coating (ridealong witness, pre/post environ testing): Wavefront data: |
VPH substrates, 2x | PG&O | Apr 15, 2019 | BB01212019 | Spec: PO: First part received at SSL, July 22 and 30, 2019, SN 008: PG&O inspection documents: SSL inspection:
Second part received at SSL Aug 6 and 13, 2019, SN 007 PG&O inspection documents: SSL inspection: |
"green" AR coating of grating substrate | PFG Precision Optics | Mar 15, 2019 | BB01198479 | Spec: Updated quote: Purchase request: Received at SSL Apr 12 2019, inspection report: photos from inspection: Measured transmission of coating, and prelim wavefront data: |
Reformatter | Winlight | Dec 6, 2018 | BB01156851 | see Reformatter page - for proposal and spec documents |
Green VPH grating | KOSI | Nov 20, 2018 |
| see VPH grating page - for proposal and spec documents |
VPH substrates (green only), 6x | PG&O | Nov 6, 2018 | BB01144273 | - spec drawing - purchase order First 4x parts received at SSL Mar 8 2019: PG&O inspection documents: SSL inspection, summary slides: SSL inspection, detailed report: Last 2x parts received at SSL Mar 15 2019: PG&O inspection documents: SSL inspection, summary slides: SSL inspection, detailed report: |
Echelle Grating | Newport RGL | Dec 27, 2016 | BB00832441 | see Echelle page - for proposal, spec documents, PO, vendor final report |
ETU Shims | Mindrum | Mar 27, 2017 (24x) Sept 19, 2017 (5x more) | BB00873739 | - quote 3/30/17 - sent to Mindrum for quote - sent to Mindrum for quote Mindrum order acknowledgements: Mindrum order acknowledgement - spherical shims |
Dichroic Substrate | Bond Optics |
|
| Drawing: |