--- type: product schema_version: 1 stock_number: "43951-2" canonical_url: "https://www.artisantg.com/TestMeasurement/43951-2/ThorLabs-S1FC635-Fabry-Perot-Laser-Source" json_url: "https://www.artisantg.com/TestMeasurement/43951-2/ThorLabs-S1FC635-Fabry-Perot-Laser-Source.json" generated_at: "2026-11-07T02:15:42.020Z" last_updated: "2026-07-30T09:10:57.047-05:00" --- # ThorLabs S1FC635 Fabry-Perot Laser Source _Summary and Categories are this item's record. The description sections and FAQ are machine-assisted and can contain errors; where they disagree with the record, the record is correct, and where description sections disagree with each other, Details wins._ ## Summary - Manufacturer: ThorLabs - Model: S1FC635 - Condition: Used and in Excellent Condition - Price: $995.00 USD - Availability: In stock, 1 available - Warranty: 1-Year Warranty with 30-Day Return Guarantee - ITAR restricted: No - Shipping weight: 15 lb - Shipping dimensions: 18X12X12 in ## Categories - Test Equipment > Optical Test > FP Laser Sources (primary) ## Details ### Configuration - Optical Interface: FC/PC - Max Output Power: -54.9 dBm Click Here for view of this unit's output spectrum. ## Images - - - -