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Thorlabs Parts by Manufacturer Part Number

Search 15,735 published Thorlabs product records by exact manufacturer part number. The catalog preserves item-level technical properties, product images, and manufacturer documents when the source provides them. MRO Parts RFQ is an independent industrial sourcing service and does not claim manufacturer authorization unless explicitly stated in a quotation.

Thorlabs is a verified manufacturer with 2471 published product records available for industrial sourcing and procurement. Their catalog features specialized optical hardware designed for laboratory setups, precision alignment, and photonics applications, providing foundational structural support and fiber-optic connectivity for sensitive optical systems.

The available product line includes structural optical breadboards in various dimensional configurations featuring M6 x 1.0 or 1⁄4"-20 mounting holes, alongside specialized components such as FC/PC multimode connectors with stainless steel ferrules and specific bore diameters for optical assembly management.

Our platform captures detailed technical attributes for these components, including product names, lifecycle status, release dates, package weights, discontinued dates, last web presentation details, and official replacement models. To source items from this catalog, buyers are invited to submit the exact part number and quantity for a formal quotation.

Product families represented

  • FiberBench Ø1/2" Lens Tube Mount
  • Precision Rotating Linear Polarizer Module, 500 - 720 nm, Ø2.5 mm CA
  • Precision Rotating Linear Polarizer Module, 650 - 2000 nm, Ø2.5 mm CA
  • Precision Rotating Linear Polarizer Module, 1.5 - 5.0 µm, Ø4.0 mm CA
  • Precision Achromatic Quarter-Wave Plate Module for FiberBench, 1100 - 2000 nm
  • Precision Achromatic Quarter-Wave Plate Module for FiberBench, 700 - 1200 nm
  • Precision Achromatic Quarter-Wave Plate Module for FiberBench, 400 - 800 nm
  • Precision Achromatic Half-Wave Plate Module for FiberBench, 1100 - 2000 nm
  • Precision Achromatic Half-Wave Plate Module for FiberBench, 700 - 1200 nm
  • Precision Achromatic Half-Wave Plate Module for FiberBench, 400 - 800 nm
  • FiberBench High-Precision Rotation Mount with Vernier Scale for Ø1/2" Optics
  • Fiber U-Bench Polarization Controller, 1550nm

Technical fields represented in the catalog

  • Product Name
  • Lifecycle Status
  • Release Date
  • Package Weight
  • Available
  • This item has been replaced by FBC-1550-FC .
  • Last Web Presentation
  • Discontinued Date
  • Official Replacement Model
  • FBP-C-SMA was discontinued.
  • Last Web Presentation Open
  • FBP-B-SMA was discontinued.

Model-code and document review

Use the complete part number, suffixes, nameplate, connection, voltage, material, size, and application data. Similar-looking Thorlabs components may not be interchangeable. A document is linked when the source supplies one; its absence does not establish that the identified item is incomplete.

Model-code identification guide →Replacement compatibility review →

Request a commercial review

Include quantity, required condition, delivery destination, target date, and any equipment or former reference. Product publication does not confirm current stock, price, condition, lead time, compatibility, or authorization; those points are addressed for the specific inquiry.

Request a QuoteObsolete parts sourcing →Technical review process →

Industrial sourcing catalog

Search by Manufacturer Part Number

Browse verified product records and request commercial availability, lead time and technical documentation.

15,735 results
Thorlabs LLG3A4-A

Thorlabs

LLG3A4-A

Thorlabs LLG3A4-A — Ø3 mm LLG Collimating Adapter, Zeiss Axioskop, ARC: 350-700 nm

Thorlabs LLG3A4-A is the exact manufacturer part number for Ø3 mm LLG Collimating Adapter, Zeiss Axioskop, ARC: 350-700 nm. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LLG3A5-A

Thorlabs

LLG3A5-A

Thorlabs LLG3A5-A — Ø3 mm LLG Collimating Adapter, Nikon Eclipse Ti, ARC: 350-700 nm

Thorlabs LLG3A5-A is the exact manufacturer part number for Ø3 mm LLG Collimating Adapter, Nikon Eclipse Ti, ARC: 350-700 nm. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LLG3A6

Thorlabs

LLG3A6

Thorlabs LLG3A6 — Ø3 mm LLG Collimating Adapter for Cerna CSE2100, ARC: 350-650 nm

Thorlabs LLG3A6 is the exact manufacturer part number for Ø3 mm LLG Collimating Adapter for Cerna CSE2100, ARC: 350-650 nm. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LLG3A7

Thorlabs

LLG3A7

Thorlabs LLG3A7 — Ø3 mm LLG Collimating Adapter for Cerna CSE2200, ARC: 350-650 nm

Thorlabs LLG3A7 is the exact manufacturer part number for Ø3 mm LLG Collimating Adapter for Cerna CSE2200, ARC: 350-650 nm. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LLG5-4T

Thorlabs

LLG5-4T

Thorlabs LLG5-4T — Liquid Light Guide, Ø5 mm Core, 220 - 650 nm, 4' (1.2 m) Length

Thorlabs LLG5-4T is the exact manufacturer part number for Liquid Light Guide, Ø5 mm Core, 220 - 650 nm, 4' (1.2 m) Length. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LLG5-4Z

Thorlabs

LLG5-4Z

Thorlabs LLG5-4Z — Liquid Light Guide, Ø5 mm Core, 420 - 2000 nm, 4' (1.2 m) Length

Thorlabs LLG5-4Z is the exact manufacturer part number for Liquid Light Guide, Ø5 mm Core, 420 - 2000 nm, 4' (1.2 m) Length. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LLG5-6H

Thorlabs

LLG5-6H

Thorlabs LLG5-6H — Liquid Light Guide, Ø5 mm Core, 340 - 800 nm, 6' (1.8 m) Length

Thorlabs LLG5-6H is the exact manufacturer part number for Liquid Light Guide, Ø5 mm Core, 340 - 800 nm, 6' (1.8 m) Length. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LLG5-8H

Thorlabs

LLG5-8H

Thorlabs LLG5-8H — Liquid Light Guide, Ø5 mm Core, 340 - 800 nm, 8' (2.4 m) Length

Thorlabs LLG5-8H is the exact manufacturer part number for Liquid Light Guide, Ø5 mm Core, 340 - 800 nm, 8' (2.4 m) Length. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LLG5A1-A

Thorlabs

LLG5A1-A

Thorlabs LLG5A1-A — Ø5 mm LLG Collimating Adapter, Olympus BX / IX, ARC: 350-700 nm

Thorlabs LLG5A1-A is the exact manufacturer part number for Ø5 mm LLG Collimating Adapter, Olympus BX / IX, ARC: 350-700 nm. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LLG5A2-A

Thorlabs

LLG5A2-A

Thorlabs LLG5A2-A — Ø5 mm LLG Collimating Adapter, Leica DMI, ARC: 350-700 nm

Thorlabs LLG5A2-A is the exact manufacturer part number for Ø5 mm LLG Collimating Adapter, Leica DMI, ARC: 350-700 nm. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LLG5A3-A

Thorlabs

LLG5A3-A

Thorlabs LLG5A3-A — Ø5 mm LLG Collimating Adapter, Nikon Eclipse, ARC: 350-700 nm

Thorlabs LLG5A3-A is the exact manufacturer part number for Ø5 mm LLG Collimating Adapter, Nikon Eclipse, ARC: 350-700 nm. The official catalog lists this item as discontinued. Submit the exact part number, quantity, destination, and application details for an RFQ.

View product details →
Thorlabs LLG5A4-A

Thorlabs

LLG5A4-A

Thorlabs LLG5A4-A — Ø5 mm LLG Collimating Adapter, Zeiss Axioskop, ARC: 350-700 nm

Thorlabs LLG5A4-A is the exact manufacturer part number for Ø5 mm LLG Collimating Adapter, Zeiss Axioskop, ARC: 350-700 nm. Submit the exact part number, quantity, destination, and application details for an RFQ.

View product details →
Thorlabs LLG5A5-A

Thorlabs

LLG5A5-A

Thorlabs LLG5A5-A — Ø5 mm LLG Collimating Adapter, Nikon Eclipse Ti, ARC: 350-700 nm

Thorlabs LLG5A5-A is the exact manufacturer part number for Ø5 mm LLG Collimating Adapter, Nikon Eclipse Ti, ARC: 350-700 nm. Submit the exact part number, quantity, destination, and application details for an RFQ.

View product details →
Thorlabs LLG5A6

Thorlabs

LLG5A6

Thorlabs LLG5A6 — Ø5 mm LLG Collimating Adapter for Cerna CSE2100, ARC: 350-650 nm

Thorlabs LLG5A6 is the exact manufacturer part number for Ø5 mm LLG Collimating Adapter for Cerna CSE2100, ARC: 350-650 nm. Submit the exact part number, quantity, destination, and application details for an RFQ.

View product details →
Thorlabs LLG5A7

Thorlabs

LLG5A7

Thorlabs LLG5A7 — Ø5 mm LLG Collimating Adapter for Cerna CSE2200, ARC: 350-650 nm

Thorlabs LLG5A7 is the exact manufacturer part number for Ø5 mm LLG Collimating Adapter for Cerna CSE2200, ARC: 350-650 nm. Submit the exact part number, quantity, destination, and application details for an RFQ.

View product details →