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Thorlabs Parts by Manufacturer Part Number

Search 15,583 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 →

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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.

15,583 results
Thorlabs AC254-500-C-ML

Thorlabs

AC254-500-C-ML

Thorlabs AC254-500-C-ML — f=500 mm, Ø1" Achromatic Doublet, SM1-Threaded Mount, ARC: 1050-1700 nm

The Thorlabs AC254-500-C-ML is an f=500 mm, Ø1" achromatic doublet featuring an SM1-threaded mount and an antireflection coating specified for 1050-1700 nm. This optical component has a package weight of 0.04 lbs each and was initially released on September 17, 2009, with its lifecycle status available in current manufacturer documentation. Submit the exact part number, quantity, and application requirements to receive a quote for this item.

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Thorlabs AC254-500-C-M

Thorlabs

AC254-500-C-M

Thorlabs AC254-500-C-M — SM1-Threaded (1.035"-40) Mounting Cell for AC254-500-C

The Thorlabs AC254-500-C-M is an SM1-threaded (1.035"-40) mounting cell specifically designed for the AC254-500-C. Released by Thorlabs on September 17, 2009, this component maintained an active lifecycle until its discontinuation on May 25, 2011. Submit the exact part number, quantity, and application requirements to request a quote for this discontinued item.

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Thorlabs AC254-500-C

Thorlabs

AC254-500-C

Thorlabs AC254-500-C — f = 500.0 mm, Ø1" Achromatic Doublet, ARC: 1050 - 1700 nm

Manufactured by Thorlabs and released on October 23, 2003, the AC254-500-C is an achromatic doublet featuring a 500.0 mm focal length, a 1-inch diameter, and an antireflective coating specified for 1050 to 1700 nm. Each unit has a package weight of 0.06 lbs, with the current lifecycle status available in manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a formal quote.

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Thorlabs AC254-500-B-ML

Thorlabs

AC254-500-B-ML

Thorlabs AC254-500-B-ML — f=500mm, Ø1" Achromatic Doublet, SM1-Threaded Mount, ARC: 650-1050 nm

The Thorlabs AC254-500-B-ML is an f=500mm, Ø1" achromatic doublet featuring an SM1-threaded mount and an antireflection coating specified for 650-1050 nm. Released on January 26, 2009, this component has an individual package weight of 0.09 lbs, 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 AC254-500-B-M

Thorlabs

AC254-500-B-M

Thorlabs AC254-500-B-M — SM1-Threaded (1.035"-40) Mounting Cell for AC254-500-B

The Thorlabs AC254-500-B-M is an SM1-Threaded (1.035"-40) mounting cell designed for the AC254-500-B. Released by Thorlabs on January 27, 2009, this component maintained an active lifecycle status until its discontinuation on May 24, 2011. Submit the exact part number, quantity, and application requirements to request a quote for this discontinued hardware.

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Thorlabs AC254-500-B

Thorlabs

AC254-500-B

Thorlabs AC254-500-B — f = 500.0 mm, Ø1" Achromatic Doublet, ARC: 650 - 1050 nm

The Thorlabs AC254-500-B is an achromatic doublet featuring a focal length of 500.0 mm and a diameter of 1 inch, coated with an antireflection coating specified for the 650 to 1050 nm wavelength range. Released on July 18, 2003, each individual unit has a package weight of 0.07 lbs, with current lifecycle status referencing manufacturer documentation. Submit the exact part number, quantity, and application requirements for a formal quotation.

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Thorlabs AC254-500-AB-ML

Thorlabs

AC254-500-AB-ML

Thorlabs AC254-500-AB-ML — f = 502.9 mm, Ø1" Achromatic Doublet, SM1-Threaded Mount, ARC: 400 - 1100 nm

The Thorlabs AC254-500-AB-ML is an f = 502.9 mm, Ø1" achromatic doublet featuring an SM1-threaded mount and an antireflection coating specified for 400 to 1100 nm. Each unit has a package weight of 0.09 lbs and a release date of July 27, 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 AC254-500-AB

Thorlabs

AC254-500-AB

Thorlabs AC254-500-AB — f = 502.9 mm, Ø1" Achromatic Doublet, ARC: 400 - 1100 nm

The Thorlabs AC254-500-AB is an achromatic doublet featuring a focal length of 502.9 mm, a one-inch diameter, and an antireflection coating specified for 400 to 1100 nm. Each unit has a package weight of 0.06 lbs and a manufacturer release date of July 7, 2026, with the current lifecycle status available in official manufacturer documentation. Request a quote by submitting the exact part number, quantity, and application requirements.

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Thorlabs AC254-500-A1-ML

Thorlabs

AC254-500-A1-ML

Thorlabs AC254-500-A1-ML — Ø1" Achromatic Doublet, SM1-Threaded Mount. f=500 mm, ARC: 400-700 nm

The Thorlabs AC254-500-A1-ML is a discontinued Ø1" achromatic doublet featuring an SM1-threaded mount, a focal length of 500 mm, and an antireflection coating specified for 400 to 700 nm. Originally released on December 17, 2006, and discontinued on November 11, 2009, this component has been officially replaced by the AC254-500-A-ML model. Submit the exact part number, quantity, and application requirements to request a quote for available inventory.

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Thorlabs AC254-500-A1-M

Thorlabs

AC254-500-A1-M

Thorlabs AC254-500-A1-M — Mounting Cell for AC254-500-A1, SM1 Thread

The Thorlabs AC254-500-A1-M is a mounting cell designated for the AC254-500-A1 with an SM1 thread. Released by Thorlabs on January 3, 2007, this component reached its discontinued date on November 11, 2009. Please submit the exact part number, quantity, and application requirements to receive a formal quotation for this discontinued item.

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Thorlabs AC254-500-A1

Thorlabs

AC254-500-A1

Thorlabs AC254-500-A1 — f = 500.0 mm, Ø1" Unmounted Visible Achromat, AR-Coating: 400-700 nm

The Thorlabs AC254-500-A1 is an unmounted visible achromat featuring a focal length of 500.0 mm, a diameter of 1 inch, and an antireflection coating optimized for 400-700 nm. Released on July 18, 2003, and discontinued on November 11, 2009, this component has been officially succeeded by model AC254-500-A. Submit the exact part number, quantity, and application requirements to request a quote for available inventory.

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Thorlabs AC254-500-A-ML

Thorlabs

AC254-500-A-ML

Thorlabs AC254-500-A-ML — f=500 mm, Ø1" Achromatic Doublet, SM1-Threaded Mount. ARC: 400-700 nm

The Thorlabs AC254-500-A-ML is an f=500 mm, Ø1" achromatic doublet featuring an SM1-threaded mount and an antireflection coating specified for 400-700 nm. Released on November 10, 2009, this component has a package weight of 0.04 lbs each and a lifecycle status that refers to current manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs AC254-500-A-M

Thorlabs

AC254-500-A-M

Thorlabs AC254-500-A-M — Mounting Cell for AC254-500-A, SM1 Threaded

The Thorlabs AC254-500-A-M is a mounting cell specifically designed for the AC254-500-A with an SM1 threaded configuration. This component was originally released by Thorlabs on November 10, 2009, and reached its discontinued status on May 25, 2011. Submit the exact part number, quantity, and application requirements to request a quote for this discontinued item.

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Thorlabs AC254-500-A

Thorlabs

AC254-500-A

Thorlabs AC254-500-A — f = 502 mm, Ø1" Achromatic Doublet, ARC: 400 - 700 nm

The Thorlabs AC254-500-A is an achromatic doublet featuring a focal length of 502 mm, a diameter of 1 inch, and an antireflection coating for the 400 to 700 nm wavelength range. Released on November 10, 2009, each unit has a package weight of 0.02 lbs, 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 AC254-400-C-ML

Thorlabs

AC254-400-C-ML

Thorlabs AC254-400-C-ML — f=400 mm, Ø1" Achromatic Doublet, SM1-Threaded Mount, ARC: 1050-1700 nm

The Thorlabs AC254-400-C-ML is an f=400 mm, Ø1" achromatic doublet featuring an SM1-threaded mount and an antireflection coating specified for 1050-1700 nm. Released on September 17, 2009, each unit has a package weight of 0.04 lbs, with the lifecycle status referenced in current manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs AC254-400-C-M

Thorlabs

AC254-400-C-M

Thorlabs AC254-400-C-M — SM1-Threaded (1.035"-40) Mounting Cell for AC254-400-C

The Thorlabs AC254-400-C-M is an SM1-Threaded (1.035"-40) mounting cell specifically designed for the AC254-400-C. Released by the manufacturer on September 17, 2009, this component transitioned to a discontinued lifecycle status on May 25, 2011. Submit the exact part number, quantity, and application requirements to request a quote for this discontinued item.

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Thorlabs AC254-400-C

Thorlabs

AC254-400-C

Thorlabs AC254-400-C — f = 400.0 mm, Ø1" Achromatic Doublet, ARC: 1050 - 1700 nm

The Thorlabs AC254-400-C is an achromatic doublet with a focal length of 400.0 mm and a diameter of 1 inch, featuring an antireflection coating for 1050 to 1700 nm. Released on October 23, 2003, this component has an individual package weight of 0.07 lbs, with its current lifecycle status available in active manufacturer documentation. Submit the exact part number, quantity, and application requirements to receive a formal quotation.

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Thorlabs AC254-400-B-ML

Thorlabs

AC254-400-B-ML

Thorlabs AC254-400-B-ML — f=400 mm, Ø1" Achromatic Doublet, SM1-Threaded Mount, ARC: 650-1050 nm

The Thorlabs AC254-400-B-ML is an f=400 mm, Ø1" achromatic doublet featuring an SM1-threaded mount and an antireflection coating specified for 650-1050 nm. Released on January 26, 2009, this component weighs 0.03 lbs. Please submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs AC254-400-B-M

Thorlabs

AC254-400-B-M

Thorlabs AC254-400-B-M — SM1-Threaded (1.035"-40) Mounting Cell for AC254-400-B

This Thorlabs SM1-Threaded (1.035"-40) Mounting Cell for AC254-400-B, designated by part number AC254-400-B-M, was originally released on January 27, 2009. The lifecycle status for this product is discontinued, following its discontinuation date of May 24, 2011. Submit the exact part number, quantity, and application requirements for a quote.

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Thorlabs AC254-400-B

Thorlabs

AC254-400-B

Thorlabs AC254-400-B — f = 400.0 mm, Ø1" Achromatic Doublet, ARC: 650 - 1050 nm

The Thorlabs AC254-400-B is an achromatic doublet with a focal length of 400.0 mm and a diameter of 1 inch, featuring an antireflection coating for the 650 to 1050 nm wavelength range. Released on October 23, 2003, this unit has a package weight of 0.06 lbs. Refer to current manufacturer documentation for lifecycle status details. Submit the exact part number, quantity, and application requirements to request a quote.

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