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Thorlabs Parts by Manufacturer Part Number

Search 15,867 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.

15,867 results
Thorlabs LMR30

Thorlabs

LMR30

Thorlabs LMR30 — Lens Mount with Retaining Ring for Ø30 mm Optics, 8-32 Tap

The Thorlabs LMR30 is a lens mount with retaining ring for Ø30 mm optics featuring an 8-32 tap, released on September 19, 2002, with an individual package weight of 0.03 lbs. Lifecycle status requires reference to current manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs LMR30AP

Thorlabs

LMR30AP

Thorlabs LMR30AP — Alignment Plate for Ø30 mm Fixed Lens Mounts

The Thorlabs LMR30AP is an alignment plate for Ø30 mm fixed lens mounts, weighing 0.04 lbs each and released on October 15, 2020. Lifecycle status for this part number requires reference to current manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs LMR3AP

Thorlabs

LMR3AP

Thorlabs LMR3AP — Alignment Plate for Ø3" and Ø75 mm Fixed Lens Mounts

The Thorlabs LMR3AP is an alignment plate for Ø3" and Ø75 mm fixed lens mounts, released on October 15, 2020. Each unit has a package weight of 0.13 lbs, with lifecycle status available in current manufacturer documentation. Submit the exact part number, quantity, and application requirements for an RFQ quote.

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Thorlabs LMR4

Thorlabs

LMR4

Thorlabs LMR4 — Lens Mount with Retaining Ring for Ø4" Optics, 8-32 Tap

The Thorlabs LMR4 is a lens mount with retaining ring for Ø4" optics featuring an 8-32 tap, carrying a package weight of 0.55 lbs each. This component was released on December 4, 2008, with its lifecycle status available in current manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs LMR40

Thorlabs

LMR40

Thorlabs LMR40 — Lens Mount with Retaining Ring for Ø40 mm Optics, 8-32 Tap

The Thorlabs LMR40 is a lens mount featuring an included retaining ring, configured to accommodate Ø40 mm optics and equipped with an 8-32 tap. This component has a package weight of 0.13 lbs and features a release date of September 5, 2018, 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 LMR45

Thorlabs

LMR45

Thorlabs LMR45 — Lens Mount with Retaining Ring for Ø45 mm Optics, 8-32 Tap

The Thorlabs LMR45 is a lens mount with a retaining ring that accommodates ø45 mm optics and features an 8-32 tap, weighing 0.06 lbs each. This component has a package weight of 0.06 lbs and was released on April 23, 2010, with its lifecycle status available in current manufacturer documentation. Submit the exact part number, quantity, and application requirements for a quote.

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Thorlabs LMR4AP

Thorlabs

LMR4AP

Thorlabs LMR4AP — Alignment Plate for Ø4" Fixed Lens Mounts

Thorlabs manufactures the LMR4AP alignment plate for ø4" fixed lens mounts, released on October 15, 2020. Each unit has a package weight of 0.51 lbs, with lifecycle status available in current manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs LMR5

Thorlabs

LMR5

Thorlabs LMR5 — Lens Mount with Retaining Ring for Ø5 mm Optics, 8-32 Tap

The Thorlabs LMR5 is a lens mount with retaining ring accommodating Ø5 mm optics and featuring an 8-32 tap, carrying a package weight under 0.01 lbs each with a release date of January 27, 2017. Refer to current manufacturer documentation for the active lifecycle status of this component. Submit the exact part number, quantity, and application requirements for a quote.

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Thorlabs LMR6

Thorlabs

LMR6

Thorlabs LMR6 — Lens Mount with Retaining Ring for Ø6 mm Optics, 8-32 Tap

The Thorlabs LMR6 is a lens mount with retaining ring for Ø6 mm optics featuring an 8-32 tap, released on January 27, 2017. Each unit has a package weight of under 0.01 lbs and a lifecycle status that is subject to current manufacturer documentation. Submit the exact part number, quantity, and application requirements for a quote.

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Thorlabs LMR7

Thorlabs

LMR7

Thorlabs LMR7 — Lens Mount with Retaining Ring for Ø7 mm Optics, 8-32 Tap

The Thorlabs LMR7 is a lens mount with retaining ring for Ø7 mm optics featuring an 8-32 tap, released on January 27, 2017. Each unit has a package weight of less than 0.01 lbs, with lifecycle status available in current manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs LMR75

Thorlabs

LMR75

Thorlabs LMR75 — Lens Mount with Retaining Ring for Ø75 mm Optics, 8-32 Tap

The Thorlabs LMR75 is a lens mount featuring an included retaining ring for Ø75 mm optics and an 8-32 tap, carrying a package weight of 0.15 lbs each since its release on September 19, 2002. Lifecycle status for this part requires verification against current manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs LMR8

Thorlabs

LMR8

Thorlabs LMR8 — Lens Mount with Retaining Ring for Ø8 mm Optics, 8-32 Tap

The Thorlabs LMR8 is a lens mount with retaining ring for Ø8 mm optics featuring an 8-32 tap, released on January 27, 2017. Each unit has a package weight of less than 0.01 lbs, with lifecycle status available in current manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs LMR9

Thorlabs

LMR9

Thorlabs LMR9 — Lens Mount with Retaining Ring for Ø9 mm Optics, 8-32 Tap

The Thorlabs LMR9 is a lens mount with retaining ring for Ø9 mm optics featuring an 8-32 tap, released on January 27, 2017, with a package weight under 0.01 lbs each. Current lifecycle status of this component is available in active manufacturer documentation. Submit the exact part number, quantity, and application requirements for a quote.

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Thorlabs LMRA10

Thorlabs

LMRA10

Thorlabs LMRA10 — Ø18 mm Adapter for Ø10 mm Optics

The Thorlabs LMRA10 is an Ø18 mm adapter for Ø10 mm optics, released on April 23, 2010, with an individual package weight of 0.01 lbs and a lifecycle status available in current manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs LMRA2

Thorlabs

LMRA2

Thorlabs LMRA2 — Ø1/2" Adapter for Ø2 mm Optics

The Thorlabs LMRA2 is a ø1/2" adapter for ø2 mm optics, featuring a package weight of 0.05 lbs each and released on March 8, 2019. Lifecycle status for this component requires reference to current manufacturer documentation. Submit the exact part number, quantity, and application requirements for a quote.

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Thorlabs LMRA3

Thorlabs

LMRA3

Thorlabs LMRA3 — Ø1/2" Adapter for Ø3 mm Optics

The Thorlabs LMRA3 is an adapter configured for ø3 mm optics within a ø1/2" assembly, featuring a package weight of 0.05 lbs each and released on March 8, 2019. Lifecycle status for this part requires reference to current manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs LMRA5

Thorlabs

LMRA5

Thorlabs LMRA5 — Ø1/2" Adapter for Ø5 mm Optics

The Thorlabs LMRA5 is a Ø1/2" adapter for Ø5 mm optics, carrying a package weight of under 0.01 lbs each since its release on September 19, 2002. Lifecycle status for this component requires reference to current manufacturer documentation. Submit the exact part number, quantity, and application requirements to receive a formal quotation.

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Thorlabs LMRA6

Thorlabs

LMRA6

Thorlabs LMRA6 — Ø1/2" Adapter for Ø6 mm Optics

The Thorlabs LMRA6 is a Ø1/2" adapter for Ø6 mm optics, featuring a package weight of less than 0.01 lbs each and an initial release date of September 19, 2002, with current lifecycle status detailed in active manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote for this component.

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Thorlabs LMRA6.35

Thorlabs

LMRA6.35

Thorlabs LMRA6.35 — Ø1/2" Adapter for Ø6.35 mm Optics

The Thorlabs LMRA6.35 is a Ø1/2" adapter for Ø6.35 mm optics with a package weight of less than 0.01 lbs each. This component has a manufacturer release date of February 9, 2004, with lifecycle status subject to current manufacturer documentation. Submit the exact part number, quantity, and application requirements for a quote.

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Thorlabs LMRA7

Thorlabs

LMRA7

Thorlabs LMRA7 — Ø1/2" Adapter for Ø7 mm Optics

The Thorlabs LMRA7 is an Ø1/2" adapter for Ø7 mm optics with a package weight of 0.01 lbs each, initially released on April 23, 2010. Lifecycle status for this component is subject to current manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote.

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