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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 →

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.

15,583 results
Thorlabs ACA254-050-B

Thorlabs

ACA254-050-B

Thorlabs ACA254-050-B — Air-Spaced Achromatic Doublet, AR Coating: 650 - 1050 nm, f = 50 mm

The Thorlabs ACA254-050-B is an air-spaced achromatic doublet featuring an antireflection coating for 650 to 1050 nm and a focal length of 50 mm. Released on May 4, 2012, each unit has a package weight of 0.14 lbs, with lifecycle status available through current manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs ACA254-050-A

Thorlabs

ACA254-050-A

Thorlabs ACA254-050-A — Air-Spaced Achromatic Doublet, AR Coating: 350-700 nm, f=50 mm

The Thorlabs ACA254-050-A is an air-spaced achromatic doublet featuring an antireflection coating for 350 to 700 nm and a focal length of 50 mm. Released on September 28, 2012, this optical component has a unit package weight of 0.11 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 ACA254-050-532

Thorlabs

ACA254-050-532

Thorlabs ACA254-050-532 — High-Power Air-Spaced Doublet, 532 nm, f = 50 mm

The Thorlabs ACA254-050-532 is a high-power air-spaced doublet designed for a wavelength of 532 nm with a focal length of 50 mm, released on November 17, 2011, and featuring an individual package weight of 0.10 lbs. Please submit the exact part number, quantity, and application requirements for a quote.

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Thorlabs ACA254-050-1064

Thorlabs

ACA254-050-1064

Thorlabs ACA254-050-1064 — High-Power Air-Spaced Doublet, 1064 nm, f = 50 mm

The Thorlabs ACA254-050-1064 is a high-power air-spaced doublet designed for a 1064 nm wavelength with a focal length of 50 mm, initially released on November 17, 2011. Each unit features a package weight of 0.09 lbs, with lifecycle status available in current manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote for this component.

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Thorlabs ACA254-030-B

Thorlabs

ACA254-030-B

Thorlabs ACA254-030-B — Air-Spaced Achromatic Doublet, AR Coating: 650 - 1050 nm, f=30 mm

The Thorlabs ACA254-030-B is an air-spaced achromatic doublet featuring an antireflection coating for 650 to 1050 nm and a focal length of 30 mm. Released on May 4, 2012, this component has an individual package weight of 0.13 lbs and maintains the manufacturer lifecycle status outlined in current documentation. Submit the exact part number, quantity, and application requirements to receive a formal quotation.

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Thorlabs ACA254-030-A

Thorlabs

ACA254-030-A

Thorlabs ACA254-030-A — Air-Spaced Achromatic Doublet, AR Coating: 350-700 nm, f=30 mm

The Thorlabs ACA254-030-A is an air-spaced achromatic doublet featuring an antireflective coating specified for 350 to 700 nm and a focal length of 30 mm. Released on September 28, 2012, this optical component has an individual package weight of 0.10 lbs, with current lifecycle status detailed in manufacturer documentation. Please submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs ACA254-030-532

Thorlabs

ACA254-030-532

Thorlabs ACA254-030-532 — High-Power Air-Spaced Doublet, 532 nm, f = 30 mm

The Thorlabs ACA254-030-532 is a high-power air-spaced doublet designed for a 532 nm wavelength with a 30 mm focal length, released on November 17, 2011, and weighing 0.11 lbs each. Submit the exact part number, quantity, and application requirements to request a quote for this component.

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Thorlabs ACA254-030-1064

Thorlabs

ACA254-030-1064

Thorlabs ACA254-030-1064 — High-Power Air-Spaced Doublet, 1064 nm, f = 30 mm

The Thorlabs ACA254-030-1064 is a high-power air-spaced doublet designed for a 1064 nm wavelength with a 30 mm focal length. Released on November 17, 2011, each individual unit maintains a package weight of 0.11 lbs, while lifecycle status must be verified against current manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote for this component.

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Thorlabs AC508-750-C-ML

Thorlabs

AC508-750-C-ML

Thorlabs AC508-750-C-ML — f=750 mm, Ø2" Achromatic Doublet, SM2-Threaded Mount, ARC: 1050-1700 nm

Thorlabs manufactured the AC508-750-C-ML f=750 mm, Ø2" Achromatic Doublet with an SM2-Threaded Mount and an ARC of 1050-1700 nm, released on September 17, 2009. Having reached its discontinued date on December 13, 2023, this item has been officially replaced by model ACT508-750-C-ML. Submit the exact part number, quantity, and application requirements for a quote.

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Thorlabs AC508-750-C-M

Thorlabs

AC508-750-C-M

Thorlabs AC508-750-C-M — SM2-Threaded (2.035"-40) Mounting Cell for AC508-750-C

The Thorlabs AC508-750-C-M is an SM2-threaded (2.035"-40) mounting cell specifically designated for the AC508-750-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 AC508-750-C

Thorlabs

AC508-750-C

Thorlabs AC508-750-C — f = 750.0 mm, Ø2" Achromatic Doublet, ARC: 1050 - 1700 nm

The Thorlabs AC508-750-C is an achromatic doublet featuring a focal length of 750.0 mm, a 2-inch diameter, and an antireflective coating specified for 1050 to 1700 nm. Released on October 23, 2003, this component was discontinued on December 13, 2023, and has been officially replaced by the ACT508-750-C model. Submit the exact part number, quantity, and application requirements to request a quote for remaining availability.

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Thorlabs AC508-750-B-ML

Thorlabs

AC508-750-B-ML

Thorlabs AC508-750-B-ML — f=750 mm, Ø2" Achromatic Doublet, SM2-Threaded Mount, ARC: 650-1050 nm

Manufactured by Thorlabs, the AC508-750-B-ML is an f=750 mm, Ø2" achromatic doublet featuring an SM2-threaded mount and an antireflective coating specified for 650-1050 nm. Released on April 1, 2009, this component reached discontinued status on September 16, 2022, with the ACT508-750-B-ML designated as its official replacement model. Submit the exact part number, quantity, and application requirements to request a quote for this discontinued item.

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Thorlabs AC508-750-B-M

Thorlabs

AC508-750-B-M

Thorlabs AC508-750-B-M — SM2-Threaded (2.035"-40) Mounting Cell for AC508-750-B

The Thorlabs AC508-750-B-M is an SM2-threaded (2.035"-40) mounting cell designed specifically for the AC508-750-B optic. Originally released by Thorlabs on April 1, 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 remaining inventory.

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Thorlabs AC508-750-B

Thorlabs

AC508-750-B

Thorlabs AC508-750-B — f = 750.0 mm, Ø2" Achromatic Doublet, ARC: 650 - 1050 nm

The Thorlabs AC508-750-B is an achromatic doublet featuring a 750.0 mm focal length, a 2-inch diameter, and an antireflection coating optimized for the 650 to 1050 nm wavelength range, released on October 23, 2003. Although discontinued as of September 16, 2022, the official replacement model is the ACT508-750-B. Submit the exact part number, quantity, and application requirements for a quote.

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Thorlabs AC508-750-AB-ML

Thorlabs

AC508-750-AB-ML

Thorlabs AC508-750-AB-ML — f = 750.9 mm, Ø2" Achromatic Doublet, SM2-Threaded Mount, ARC: 400 - 1100 nm

The Thorlabs AC508-750-AB-ML is an f = 750.9 mm, Ø2" achromatic doublet featuring an SM2-threaded mount and an antireflection coating specified for 400 - 1100 nm. Released on July 27, 2026, each packaged unit has a weight of 0.25 lbs, with the product lifecycle status available in current manufacturer documentation. Submit the exact part number, quantity, and application requirements to receive a formal quotation.

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Thorlabs AC508-750-AB

Thorlabs

AC508-750-AB

Thorlabs AC508-750-AB — f = 750.9 mm, Ø2" Achromatic Doublet, ARC: 400 - 1100 nm

The Thorlabs AC508-750-AB is a Ø2" achromatic doublet with a focal length of 750.9 mm and an antireflective coating specified for 400 to 1100 nm. Each unit has a package weight of 0.19 lbs and features a release date of July 7, 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 AC508-750-A1-ML

Thorlabs

AC508-750-A1-ML

Thorlabs AC508-750-A1-ML — Ø2" Achromatic Doublet, SM2-Threaded Mount, f=750 mm, ARC: 400-700 nm

The Thorlabs AC508-750-A1-ML is a Ø2" achromatic doublet featuring an SM2-threaded mount and a focal length of 750 mm with a 400-700 nm anti-reflective coating. Released on March 22, 2007, this component reached discontinued status on November 11, 2009, and has been officially replaced by the ACT508-750-A-ML model. Submit the exact part number, quantity, and application requirements to request a quote for remaining availability.

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Thorlabs AC508-750-A1-M

Thorlabs

AC508-750-A1-M

Thorlabs AC508-750-A1-M — Mounting Cell for AC508-750-A1, SM2 Thread

The Thorlabs AC508-750-A1-M is a mounting cell specifically designed for the AC508-750-A1 with an SM2 thread. Originally released by Thorlabs on February 28, 2007, this component was discontinued on November 11, 2009. Submit the exact part number, quantity, and application requirements to receive a quote for available inventory.

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Thorlabs AC508-750-A1

Thorlabs

AC508-750-A1

Thorlabs AC508-750-A1 — f = 750.0 mm, Ø2" Unmounted Visible Achromat, AR-Coating: 400-700 nm

The Thorlabs AC508-750-A1 is an unmounted visible achromat featuring a focal length of 750.0 mm and a diameter of 2 inches, equipped with an antireflection coating for the 400 to 700 nm spectral range. Released on October 23, 2003, this component was officially discontinued on November 11, 2009, and has been superseded by the replacement model ACT508-750-A. Submit the exact part number, quantity, and application requirements to request a quote for available inventory.

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Thorlabs AC508-750-A-ML

Thorlabs

AC508-750-A-ML

Thorlabs AC508-750-A-ML — f=750 mm, Ø2" Achromatic Doublet, SM2-Threaded Mount, ARC: 400-700 nm

The Thorlabs AC508-750-A-ML is a discontinued f=750 mm, Ø2" achromatic doublet featuring an SM2-threaded mount and an antireflective coating specified for 400-700 nm, released on November 10, 2009, and discontinued on July 27, 2020. The official replacement model for this component is the ACT508-750-A-ML. Please submit the exact part number, quantity, and application requirements to request a quote.

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