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Thorlabs Parts by Manufacturer Part Number

Search 15,602 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.

15,602 results
Thorlabs AL4532-B

Thorlabs

AL4532-B

Thorlabs AL4532-B — Ø45 mm S-LAH64 Aspheric Lens, f=32 mm, numerical aperture=0.61, ARC: 650-1050 nm

The Thorlabs AL4532-B is a Ø45 mm S-LAH64 aspheric lens featuring a 32 mm focal length and a 0.61 numerical aperture. Released on February 16, 2007, this component includes an antireflection coating optimized for the 650-1050 nm wavelength range and weighs 0.23 lbs. Please submit the exact part number, quantity, and application requirements to receive a formal quotation.

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Thorlabs AL4532-A

Thorlabs

AL4532-A

Thorlabs AL4532-A — Ø45 mm S-LAH64 Aspheric Lens, f=32.0 mm, numerical aperture=0.61, ARC: 350-700 nm

The Thorlabs AL4532-A is a Ø45 mm S-LAH64 aspheric lens featuring a focal length of 32.0 mm, a numerical aperture of 0.61, and an anti-reflective coating optimized for 350-700 nm. Released on February 16, 2007, this component has an individual package weight of 0.23 lbs and carries a 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 AL4532

Thorlabs

AL4532

Thorlabs AL4532 — Ø45.0 mm S-LAH64 Aspheric Lens, f=32 mm, numerical aperture=0.61, Uncoated

Thorlabs manufactures the AL4532, an uncoated Ø45.0 mm S-LAH64 aspheric lens featuring a 32 mm focal length and a 0.61 numerical aperture. Released on November 26, 2014, each unit has a package weight of 0.22 lbs. Submit the exact part number, quantity, and application requirements for an RFQ quote.

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Thorlabs AL3026-C

Thorlabs

AL3026-C

Thorlabs AL3026-C — Ø30 mm S-LAH64 Aspheric Lens, f=26 mm, numerical aperture=0.52, ARC: 1050-1700 nm

The Thorlabs AL3026-C is an S-LAH64 aspheric lens featuring a 30 mm diameter, a 26 mm focal length, and a numerical aperture of 0.52. This optic includes an antireflection coating specified for the 1050 to 1700 nm wavelength range and has an individual package weight of 0.13 lbs, with a manufacturer release date of March 13, 2007. Submit the exact part number, quantity, and application requirements to receive a quote.

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Thorlabs AL3026-B

Thorlabs

AL3026-B

Thorlabs AL3026-B — Ø30 mm S-LAH64 Aspheric Lens, f=26 mm, numerical aperture=0.52, ARC: 650-1050 nm

The Thorlabs AL3026-B is a Ø30 mm S-LAH64 aspheric lens featuring a focal length of 26 mm and a numerical aperture of 0.52. This component includes an anti-reflective coating specified for the 650 to 1050 nm wavelength range and has an individual package weight of 0.14 lbs. Please submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs AL3026-A

Thorlabs

AL3026-A

Thorlabs AL3026-A — Ø30 mm S-LAH64 Aspheric Lens, f=26 mm, numerical aperture=0.52, ARC: 350-700 nm

The Thorlabs AL3026-A is a Ø30 mm S-LAH64 aspheric lens featuring a focal length of 26 mm and a numerical aperture of 0.52. This component includes an anti-reflective coating designed for the 350 to 700 nm wavelength range and has an individual package weight of 0.13 lbs. Originally released on February 16, 2007, its current lifecycle status is per manufacturer documentation. Submit the exact part number, quantity, and application requirements for a quote.

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Thorlabs AL3026

Thorlabs

AL3026

Thorlabs AL3026 — Ø30.0 mm S-LAH64 Aspheric Lens, f=26 mm, numerical aperture=0.52, Uncoated

The Thorlabs AL3026 is an uncoated Ø30.0 mm aspheric lens manufactured from S-LAH64 glass, featuring a 26 mm focal length and a 0.52 numerical aperture. Released on November 26, 2014, this component has an individual package weight of 0.13 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 AL265

Thorlabs

AL265

Thorlabs AL265 — Ø2" TPX Aspheric Lens for THz, Back Focal Length = 65.0 mm, numerical aperture = 0.33, Uncoated

The Thorlabs AL265 is an uncoated, two-inch diameter TPX aspheric lens designed for terahertz applications, featuring a back focal length of 65.0 mm and a numerical aperture of 0.33. Released on October 7, 2022, each unit has a package weight of 0.13 lbs and follows current manufacturer documentation for lifecycle status. Submit the exact part number, quantity, and application requirements for an RFQ quote.

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Thorlabs AL2550M-C

Thorlabs

AL2550M-C

Thorlabs AL2550M-C — Ø25 mm N-BK7 Mounted Aspheric Lens, f=50 mm, numerical aperture=0.23, ARC: 1050-1700 nm

The Thorlabs AL2550M-C is a mounted aspheric lens featuring a diameter of 25 mm, a focal length of 50 mm, and a numerical aperture of 0.23, constructed from N-BK7 glass with an antireflection coating for 1050 to 1700 nm. Released on February 16, 2015, each unit has a package weight of 0.07 lbs, with the 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 AL2550M-B

Thorlabs

AL2550M-B

Thorlabs AL2550M-B — Ø25 mm N-BK7 Mounted Aspheric Lens, f=50 mm, numerical aperture=0.23, ARC: 650-1050 nm

The Thorlabs AL2550M-B is a mounted aspheric lens featuring a diameter of 25 mm, a focal length of 50 mm, and a numerical aperture of 0.23, constructed from N-BK7 glass with an anti-reflective coating for the 650 to 1050 nm wavelength range. Released on March 13, 2015, this unit has a package weight of 0.08 lbs. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs AL2550M-A

Thorlabs

AL2550M-A

Thorlabs AL2550M-A — Ø25 mm N-BK7 Mounted Aspheric Lens, f=50 mm, numerical aperture=0.23, ARC: 350-700 nm

The Thorlabs AL2550M-A is a Ø25 mm mounted aspheric lens fabricated from N-BK7 with a focal length of 50 mm and a numerical aperture of 0.23, featuring an anti-reflective coating for 350 to 700 nm. Released on February 11, 2015, each unit has a package weight of 0.07 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 AL2550M

Thorlabs

AL2550M

Thorlabs AL2550M — Ø25 mm N-BK7 Mounted Aspheric Lens, f=50 mm, numerical aperture=0.23, Uncoated

The Thorlabs AL2550M is an uncoated, mounted aspheric lens featuring a diameter of 25 mm, a focal length of 50 mm, and a numerical aperture of 0.23 fabricated from N-BK7 glass. Released on November 26, 2014, each unit has a package weight of 0.07 lbs, with lifecycle status subject to current manufacturer documentation. Submit the exact part number, quantity, and application requirements to receive a formal quotation for this component.

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Thorlabs AL2550J-C

Thorlabs

AL2550J-C

Thorlabs AL2550J-C — Ø25.0 mm Diffraction-Limited N-BK7 Aspheric Lens, f = 50.0 mm, numerical aperture = 0.20, DW = 1310 nm, AR Coated: 1050 - 1700 nm

The Thorlabs AL2550J-C is a Ø25.0 mm diffraction-limited N-BK7 aspheric lens featuring a 50.0 mm focal length and a 0.20 numerical aperture, optimized for a design wavelength of 1310 nm with an antireflection coating for 1050 to 1700 nm. Released on October 17, 2018, each unit has a package weight of 0.10 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 AL2550J

Thorlabs

AL2550J

Thorlabs AL2550J — Ø25.0 mm Diffraction-Limited N-BK7 Aspheric Lens, f = 50.0 mm, numerical aperture = 0.20, DW = 1310 nm, Uncoated

The Thorlabs AL2550J is a Ø25.0 mm diffraction-limited N-BK7 aspheric lens featuring a focal length of 50.0 mm and a numerical aperture of 0.20, optimized for a design wavelength of 1310 nm in an uncoated configuration. Released on October 17, 2018, this component weighs 0.10 lbs per unit, 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 AL2550H-B

Thorlabs

AL2550H-B

Thorlabs AL2550H-B — Ø25.0 mm Diffraction-Limited N-BK7 Aspheric Lens, f = 50.0 mm, numerical aperture = 0.20, DW = 780 nm, AR Coated: 650 - 1050 nm

Manufactured by Thorlabs, the AL2550H-B is a Ø25.0 mm diffraction-limited N-BK7 aspheric lens with a focal length of 50.0 mm and a numerical aperture of 0.20. This optic features a design wavelength of 780 nm alongside an antireflection coating optimized for the 650 to 1050 nm range, and each unit has a package weight of 0.10 lbs. Please submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs AL2550H

Thorlabs

AL2550H

Thorlabs AL2550H — Ø25.0 mm Diffraction-Limited N-BK7 Aspheric Lens, f = 50.0 mm, numerical aperture = 0.20, DW = 780 nm, Uncoated

The Thorlabs AL2550H is an uncoated, Ø25.0 mm diffraction-limited N-BK7 aspheric lens featuring a 50.0 mm focal length, a 0.20 numerical aperture, and a design wavelength of 780 nm. Released on January 25, 2017, this optical component has a package weight of 0.09 lbs each. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs AL2550G-A

Thorlabs

AL2550G-A

Thorlabs AL2550G-A — Ø25.0 mm Diffraction-Limited N-BK7 Aspheric Lens, f = 50.0 mm, numerical aperture = 0.20, DW = 532 nm, AR Coated: 350 - 700 nm

Thorlabs manufactures the AL2550G-A, a Ø25.0 mm diffraction-limited N-BK7 aspheric lens featuring a 50.0 mm focal length and a 0.20 numerical aperture. This component includes a design wavelength of 532 nm and an antireflection coating optimized for the 350 to 700 nm range, with an individual package weight of 0.10 lbs. Submit the exact part number, quantity, and application requirements for a quote.

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Thorlabs AL2550G

Thorlabs

AL2550G

Thorlabs AL2550G — Ø25.0 mm Diffraction-Limited N-BK7 Aspheric Lens, f = 50.0 mm, numerical aperture = 0.20, DW = 532 nm, Uncoated

The Thorlabs AL2550G is a Ø25.0 mm diffraction-limited N-BK7 aspheric lens featuring a 50.0 mm focal length, a 0.20 numerical aperture, and a 532 nm design wavelength with an uncoated optical surface. Released on October 17, 2018, this component has an individual package weight of 0.10 lbs, with lifecycle status subject to current manufacturer documentation. Please submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs AL2550-C

Thorlabs

AL2550-C

Thorlabs AL2550-C — Ø25 mm N-BK7 Aspheric Lens, f=50 mm, numerical aperture=0.23, ARC: 1050-1700 nm

The Thorlabs AL2550-C is a Ø25 mm N-BK7 aspheric lens featuring a focal length of 50 mm and a numerical aperture of 0.23, released on August 11, 2010. This optic includes an antireflection coating designed for the 1050 to 1700 nm wavelength range and has 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 AL2550-B

Thorlabs

AL2550-B

Thorlabs AL2550-B — Ø25 mm N-BK7 Aspheric Lens, f=50 mm, numerical aperture=0.23, ARC: 650-1050 nm

Thorlabs manufactures the AL2550-B, a Ø25 mm N-BK7 aspheric lens with a 50 mm focal length and a numerical aperture of 0.23. This optical component features an antireflection coating specified for the 650 to 1050 nm wavelength range and carries an individual package weight of 0.10 lbs. Submit the exact part number, quantity, and application requirements to request a quote.

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