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Thorlabs Parts by Manufacturer Part Number

Search 14,791 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.

14,791 results
Thorlabs LA4040-ML

Thorlabs

LA4040-ML

Thorlabs LA4040-ML — Ø2" UVFS Plano-Convex Lens, SM2-Threaded Mount, f = 600.0 mm, Uncoated

The Thorlabs LA4040-ML is a Ø2" UVFS plano-convex lens featuring an SM2-threaded mount and a focal length of 600.0 mm in an uncoated configuration. Each unit has a package weight of 0.12 lbs and a release date of September 30, 2026, with lifecycle status available in current manufacturer documentation. Submit the exact part number, quantity, and application requirements to receive a quote.

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Thorlabs LA4041-ML

Thorlabs

LA4041-ML

Thorlabs LA4041-ML — Ø2" UVFS Plano-Convex Lens, SM2-Threaded Mount, f = 850.0 mm, Uncoated

The Thorlabs LA4041-ML is a Ø2" UVFS Plano-Convex Lens featuring an SM2-Threaded Mount, a focal length of 850.0 mm, and an uncoated optical surface with a package weight of 0.12 lbs. This component carries a release date of September 30, 2026, while its lifecycle status is subject to current manufacturer documentation. Submit the exact part number, quantity, and application requirements to receive a formal quotation.

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Thorlabs LA4042-ML

Thorlabs

LA4042-ML

Thorlabs LA4042-ML — Ø1/2" UVFS Plano-Convex Lens, SM05-Threaded Mount, f = 60.0 mm, Uncoated

Thorlabs manufactures the LA4042-ML, an uncoated Ø1/2" UVFS plano-convex lens integrated into an SM05-threaded mount with a focal length of 60.0 mm. Each unit has a package weight of 0.05 lbs and an official release date of September 30, 2026, with the current lifecycle status available in manufacturer documentation. Please submit the exact part number, quantity, and application requirements to request a formal quotation.

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Thorlabs LA4043-ML

Thorlabs

LA4043-ML

Thorlabs LA4043-ML — Ø1/2" UVFS Plano-Convex Lens, SM05-Threaded Mount, f = 125.0 mm, Uncoated

The Thorlabs LA4043-ML is an uncoated Ø1/2" UVFS plano-convex lens featuring an SM05-threaded mount and a focal length of 125.0 mm. Each unit of this optical component has a package weight of 0.05 lbs and corresponds to the manufacturer release date of September 30, 2026. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs LED4D290

Thorlabs

LED4D290

Thorlabs LED4D290 — 4-Wavelength High-Power LED Head (420/470/530/617 nm)

Thorlabs LED4D290 is the exact manufacturer part number for 4-Wavelength High-Power LED Head (420/470/530/617 nm). Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LED4D291

Thorlabs

LED4D291

Thorlabs LED4D291 — 4-Wavelength High-Power LED Head (420/470/530/625 nm)

Thorlabs LED4D291 is the exact manufacturer part number for 4-Wavelength High-Power LED Head (420/470/530/625 nm). Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LED4D292

Thorlabs

LED4D292

Thorlabs LED4D292 — 4-Wavelength High-Power LED Head (420/470/530/660 nm)

Thorlabs LED4D292 is the exact manufacturer part number for 4-Wavelength High-Power LED Head (420/470/530/660 nm). Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LED4D293

Thorlabs

LED4D293

Thorlabs LED4D293 — 4-Wavelength High-Power LED Head (420/470/565/617 nm)

Thorlabs LED4D293 is the exact manufacturer part number for 4-Wavelength High-Power LED Head (420/470/565/617 nm). Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LED4D294

Thorlabs

LED4D294

Thorlabs LED4D294 — 4-Wavelength High-Power LED Head (420/470/565/625 nm)

Thorlabs LED4D294 is the exact manufacturer part number for 4-Wavelength High-Power LED Head (420/470/565/625 nm). Submit the exact part number, quantity, destination, and application details for an RFQ.

View product details →
Thorlabs LED4D295

Thorlabs

LED4D295

Thorlabs LED4D295 — 4-Wavelength High-Power LED Head (420/470/565/660 nm)

Thorlabs LED4D295 is the exact manufacturer part number for 4-Wavelength High-Power LED Head (420/470/565/660 nm). Submit the exact part number, quantity, destination, and application details for an RFQ.

View product details →
Thorlabs LED4D296

Thorlabs

LED4D296

Thorlabs LED4D296 — 4-Wavelength High-Power LED Head (420/470/590/617 nm)

Thorlabs LED4D296 is the exact manufacturer part number for 4-Wavelength High-Power LED Head (420/470/590/617 nm). Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LED4D297

Thorlabs

LED4D297

Thorlabs LED4D297 — 4-Wavelength High-Power LED Head (420/470/590/625 nm)

Thorlabs LED4D297 is the exact manufacturer part number for 4-Wavelength High-Power LED Head (420/470/590/625 nm). Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LED4D298

Thorlabs

LED4D298

Thorlabs LED4D298 — 4-Wavelength High-Power LED Head (420/470/590/660 nm)

Thorlabs LED4D298 is the exact manufacturer part number for 4-Wavelength High-Power LED Head (420/470/590/660 nm). Submit the exact part number, quantity, destination, and application details for an RFQ.

View product details →
Thorlabs LED4D299

Thorlabs

LED4D299

Thorlabs LED4D299 — 4-Wavelength High-Power LED Head (420/470/617/660 nm)

Thorlabs LED4D299 is the exact manufacturer part number for 4-Wavelength High-Power LED Head (420/470/617/660 nm). Submit the exact part number, quantity, destination, and application details for an RFQ.

View product details →
Thorlabs LED4D300

Thorlabs

LED4D300

Thorlabs LED4D300 — 4-Wavelength High-Power LED Head (420/490/530/590 nm)

Thorlabs LED4D300 is the exact manufacturer part number for 4-Wavelength High-Power LED Head (420/490/530/590 nm). Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LED4D301

Thorlabs

LED4D301

Thorlabs LED4D301 — 4-Wavelength High-Power LED Head (420/490/530/617 nm)

Thorlabs LED4D301 is the exact manufacturer part number for 4-Wavelength High-Power LED Head (420/490/530/617 nm). Submit the exact part number, quantity, destination, and application details for an RFQ.

View product details →
Thorlabs LED4D302

Thorlabs

LED4D302

Thorlabs LED4D302 — 4-Wavelength High-Power LED Head (420/490/530/625 nm)

Thorlabs LED4D302 is the exact manufacturer part number for 4-Wavelength High-Power LED Head (420/490/530/625 nm). Submit the exact part number, quantity, destination, and application details for an RFQ.

View product details →
Thorlabs LED4D303

Thorlabs

LED4D303

Thorlabs LED4D303 — 4-Wavelength High-Power LED Head (420/490/530/660 nm)

Thorlabs LED4D303 is the exact manufacturer part number for 4-Wavelength High-Power LED Head (420/490/530/660 nm). Submit the exact part number, quantity, destination, and application details for an RFQ.

View product details →
Thorlabs LED4D304

Thorlabs

LED4D304

Thorlabs LED4D304 — 4-Wavelength High-Power LED Head (420/490/565/617 nm)

Thorlabs LED4D304 is the exact manufacturer part number for 4-Wavelength High-Power LED Head (420/490/565/617 nm). Submit the exact part number, quantity, destination, and application details for an RFQ.

View product details →
Thorlabs LED4D305

Thorlabs

LED4D305

Thorlabs LED4D305 — 4-Wavelength High-Power LED Head (420/490/565/625 nm)

Thorlabs LED4D305 is the exact manufacturer part number for 4-Wavelength High-Power LED Head (420/490/565/625 nm). Submit the exact part number, quantity, destination, and application details for an RFQ.

View product details →