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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.

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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 LED4D284

Thorlabs

LED4D284

Thorlabs LED4D284 — 4-Wavelength High-Power LED Head (420/455/617/660 nm)

Thorlabs LED4D284 is the exact manufacturer part number for 4-Wavelength High-Power LED Head (420/455/617/660 nm). Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LED4D285

Thorlabs

LED4D285

Thorlabs LED4D285 — 4-Wavelength High-Power LED Head (420/470/505/590 nm)

Thorlabs LED4D285 is the exact manufacturer part number for 4-Wavelength High-Power LED Head (420/470/505/590 nm). Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LED4D286

Thorlabs

LED4D286

Thorlabs LED4D286 — 4-Wavelength High-Power LED Head (420/470/505/617 nm)

Thorlabs LED4D286 is the exact manufacturer part number for 4-Wavelength High-Power LED Head (420/470/505/617 nm). Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LED4D287

Thorlabs

LED4D287

Thorlabs LED4D287 — 4-Wavelength High-Power LED Head (420/470/505/625 nm)

Thorlabs LED4D287 is the exact manufacturer part number for 4-Wavelength High-Power LED Head (420/470/505/625 nm). Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LED4D288

Thorlabs

LED4D288

Thorlabs LED4D288 — 4-Wavelength High-Power LED Head (420/470/505/660 nm)

Thorlabs LED4D288 is the exact manufacturer part number for 4-Wavelength High-Power LED Head (420/470/505/660 nm). Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LED4D289

Thorlabs

LED4D289

Thorlabs LED4D289 — 4-Wavelength High-Power LED Head (420/470/530/590 nm)

Thorlabs LED4D289 is the exact manufacturer part number for 4-Wavelength High-Power LED Head (420/470/530/590 nm). Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LA4001-ML

Thorlabs

LA4001-ML

Thorlabs LA4001-ML — Ø1/2" UVFS Plano-Convex Lens, SM05-Threaded Mount, f = 15.0 mm, Uncoated

The Thorlabs LA4001-ML is a Ø1/2" UVFS plano-convex lens featuring an SM05-threaded mount, a focal length of 15.0 mm, and an uncoated optical surface. This component has a package weight of 0.05 lbs and carries a release date of September 30, 2026, with the lifecycle status detailed in current manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs LA4002-ML

Thorlabs

LA4002-ML

Thorlabs LA4002-ML — Ø1/2" UVFS Plano-Convex Lens, SM05-Threaded Mount, f = 25.0 mm, Uncoated

The Thorlabs LA4002-ML is an uncoated Ø1/2" UV Fused Silica plano-convex lens featuring a 25.0 mm focal length and an integrated SM05-threaded mount, with an individual package weight of 0.05 lbs. This part has a manufacturer release date of September 30, 2026, and its current lifecycle status is available in current documentation from Thorlabs. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs LA4003-ML

Thorlabs

LA4003-ML

Thorlabs LA4003-ML — Ø1/2" UVFS Plano-Convex Lens, SM05-Threaded Mount, f = 35.0 mm, Uncoated

Thorlabs manufactures the LA4003-ML, an uncoated Ø1/2" UVFS plano-convex lens featuring an SM05-threaded mount and a focal length of 35.0 mm. This component has a package weight of 0.05 lbs and carries a release date of September 30, 2026, with lifecycle status subject to current manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs LA4004-ML

Thorlabs

LA4004-ML

Thorlabs LA4004-ML — Ø1/2" UVFS Plano-Convex Lens, SM05-Threaded Mount, f = 149.9 mm, Uncoated

The Thorlabs LA4004-ML is an uncoated Ø1/2" UV fused silica plano-convex lens featuring a 149.9 mm focal length and an integrated SM05-threaded mount. Each unit has a package weight of 0.05 lbs and carries a manufacturer release date of September 30, 2026, with lifecycle status subject to current Thorlabs documentation. To receive pricing and availability for this component, submit your exact part number, quantity, and application requirements for a formal quote.

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Thorlabs LA4005-ML

Thorlabs

LA4005-ML

Thorlabs LA4005-ML — Ø1/2" UVFS Plano-Convex Lens, SM05-Threaded Mount, f = 175.0 mm, Uncoated

The Thorlabs LA4005-ML is an uncoated Ø1/2" UVFS plano-convex lens featuring a focal length of 175.0 mm and an SM05-threaded mount. This component weighs 0.05 lbs each and carries a manufacturer release date of September 30, 2026, with lifecycle status subject to current documentation. Submit the exact part number, quantity, and application requirements to receive a formal quotation.

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Thorlabs LA4006-ML

Thorlabs

LA4006-ML

Thorlabs LA4006-ML — Ø1/2" UVFS Plano-Convex Lens, SM05-Threaded Mount, f = 200.0 mm, Uncoated

The Thorlabs LA4006-ML is a Ø1/2" UVFS plano-convex lens featuring an SM05-threaded mount and an uncoated focal length of 200.0 mm. Each unit of this optical component has a package weight of 0.05 lbs and a release date of September 30, 2026, with lifecycle status subject to current manufacturer documentation. Submit the exact part number, quantity, and application requirements to receive an RFQ quote.

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Thorlabs LA4007-ML

Thorlabs

LA4007-ML

Thorlabs LA4007-ML — Ø1/2" UVFS Plano-Convex Lens, SM05-Threaded Mount, f = 250.0 mm, Uncoated

The Thorlabs LA4007-ML is a Ø1/2" UVFS Plano-Convex Lens featuring an SM05-Threaded Mount, a focal length of 250.0 mm, and an uncoated optical surface. This component has a package weight of 0.05 lbs each and a release date of September 30, 2026, with lifecycle status subject to current manufacturer documentation. Submit the exact part number, quantity, and application requirements to receive a formal quotation.

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Thorlabs LA4008-ML

Thorlabs

LA4008-ML

Thorlabs LA4008-ML — Ø1/2" UVFS Plano-Convex Lens, SM05-Threaded Mount, f = 300.0 mm, Uncoated

The Thorlabs LA4008-ML is a Ø1/2" UVFS plano-convex lens featuring an SM05-threaded mount and an unmounted focal length of 300.0 mm in an uncoated configuration. This component has a package weight of 0.05 lbs and carries a release date of September 30, 2026, with the lifecycle status detailed in current manufacturer documentation. Submit the exact part number, quantity, and application requirements to receive a formal quotation.

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Thorlabs LA4009-ML

Thorlabs

LA4009-ML

Thorlabs LA4009-ML — Ø1/2" UVFS Plano-Convex Lens, SM05-Threaded Mount, f = 350.0 mm, Uncoated

The Thorlabs LA4009-ML is an uncoated Ø1/2" UVFS plano-convex lens featuring an SM05-threaded mount and a focal length of 350.0 mm, with a package weight of 0.05 lbs. This component carries a manufacturer release date of September 30, 2026, while its current lifecycle status is available in current manufacturer documentation. Submit the exact part number, quantity, and application requirements for a quote.

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Thorlabs LA4010-ML

Thorlabs

LA4010-ML

Thorlabs LA4010-ML — Ø1/2" UVFS Plano-Convex Lens, SM05-Threaded Mount, f = 400.0 mm, Uncoated

Thorlabs LA4010-ML is the exact manufacturer part number for Ø1/2" UVFS Plano-Convex Lens, SM05-Threaded Mount, f = 400.0 mm, Uncoated. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LA4011-ML

Thorlabs

LA4011-ML

Thorlabs LA4011-ML — Ø1/2" UVFS Plano-Convex Lens, SM05-Threaded Mount, f = 449.9 mm, Uncoated

The Thorlabs LA4011-ML is an uncoated Ø1/2" UVFS plano-convex lens featuring an SM05-threaded mount and a focal length of 449.9 mm. This component has a package weight of 0.05 lbs and carries a release date of September 30, 2026, with lifecycle status subject to current manufacturer documentation. Submit the exact part number, quantity, and application requirements to receive a formal quotation.

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Thorlabs LA4012-ML

Thorlabs

LA4012-ML

Thorlabs LA4012-ML — Ø1/2" UVFS Plano-Convex Lens, SM05-Threaded Mount, f = 500.0 mm, Uncoated

The Thorlabs LA4012-ML is a Ø1/2" UVFS Plano-Convex Lens featuring an SM05-Threaded Mount, a focal length of 500.0 mm, and an uncoated optical surface with a package weight of 0.05 lbs. This component carries a release date of September 30, 2026, with lifecycle status subject to current manufacturer documentation. Submit the exact part number, quantity, and application requirements to receive a formal quotation.

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Thorlabs LA4013-ML

Thorlabs

LA4013-ML

Thorlabs LA4013-ML — Ø1/2" UVFS Plano-Convex Lens, SM05-Threaded Mount, f = 600.0 mm, Uncoated

Thorlabs LA4013-ML is the exact manufacturer part number for Ø1/2" UVFS Plano-Convex Lens, SM05-Threaded Mount, f = 600.0 mm, Uncoated. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LA4014-ML

Thorlabs

LA4014-ML

Thorlabs LA4014-ML — Ø1/2" UVFS Plano-Convex Lens, SM05-Threaded Mount, f = 750.0 mm, Uncoated

The Thorlabs LA4014-ML is an uncoated Ø1/2" UVFS plano-convex lens featuring a focal length of 750.0 mm and an SM05-threaded mount, with each unit weighing 0.05 lbs and scheduled for release on September 30, 2026. This component has a lifecycle status detailed in current manufacturer documentation. Submit the exact part number, quantity, and application requirements for a quote.

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