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Thorlabs Parts by Manufacturer Part Number

Search 15,557 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.

15,557 results
Thorlabs A414-B

Thorlabs

A414-B

Thorlabs A414-B — f = 3.30 mm, numerical aperture = 0.47, Unmounted Rochester Aspheric Lens, AR: 650-1050 nm

The Thorlabs A414-B is an unmounted Rochester aspheric lens featuring a focal length of 3.30 mm, a numerical aperture of 0.47, and an antireflection coating specified for 650 to 1050 nm. Released on May 31, 2000, this component was discontinued on March 18, 2013, with the N414-B designated as its official replacement model. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs A414-A

Thorlabs

A414-A

Thorlabs A414-A — f = 3.30 mm, numerical aperture = 0.47 Unmounted Rochester Aspheric Lens, AR: 350-700 nm

The Thorlabs A414-A is an unmounted Rochester aspheric lens featuring a focal length of 3.30 mm, a numerical aperture of 0.47, and an anti-reflective coating for 350 to 700 nm. Released on May 31, 2000, and officially discontinued on March 18, 2013, this discontinued component has the official replacement model N414-A. Submit the exact part number, quantity, and application requirements for a quote.

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Thorlabs A397TM-C

Thorlabs

A397TM-C

Thorlabs A397TM-C — f = 11.00 mm, numerical aperture = 0.30, WD = 8.44 mm, Mounted Aspheric Lens, ARC: 1050 - 1620 nm

The Thorlabs A397TM-C is a mounted aspheric lens featuring a focal length of 11.00 mm, a numerical aperture of 0.30, and a working distance of 8.44 mm with an antireflection coating for 1050 to 1620 nm. Released on May 31, 2000, each unit weighs 0.04 lbs, with the current lifecycle status available in manufacturer documentation. Submit the exact part number, quantity, and application requirements to receive a quote.

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Thorlabs A397TM-B

Thorlabs

A397TM-B

Thorlabs A397TM-B — f = 11.00 mm, numerical aperture = 0.30, WD = 8.44 mm, Mounted Aspheric Lens, ARC: 650 - 1050 nm

The Thorlabs A397TM-B is a mounted aspheric lens featuring a focal length of 11.00 mm, a numerical aperture of 0.30, and a working distance of 8.44 mm, complete with an antireflective coating specified for 650 to 1050 nm. Each unit carries a package weight of 0.05 lbs and was released on May 31, 2000, 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 A397TM-A

Thorlabs

A397TM-A

Thorlabs A397TM-A — f = 11.00 mm, numerical aperture = 0.30, WD = 8.44 mm, Mounted Aspheric Lens, ARC: 350 - 700 nm

The Thorlabs A397TM-A is a mounted aspheric lens featuring an f of 11.00 mm, a numerical aperture of 0.30, and a working distance of 8.44 mm, with an anti-reflective coating for 350 to 700 nm. Released on May 31, 2000, each unit has a package weight of 0.05 lbs. Submit the exact part number, quantity, and application requirements for a quote.

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Thorlabs A397-C

Thorlabs

A397-C

Thorlabs A397-C — f = 11.00 mm, numerical aperture = 0.30, WD = 9.64 mm, Unmounted Aspheric Lens, ARC: 1050 - 1620 nm

The Thorlabs A397-C is an unmounted aspheric lens released on May 31, 2000, with a focal length of 11.00 mm and a numerical aperture of 0.30. This component features a working distance of 9.64 mm and an antireflective coating specified for the 1050 to 1620 nm wavelength range, with each unit weighing 0.04 lbs. Please submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs A397-B

Thorlabs

A397-B

Thorlabs A397-B — f = 11.00 mm, numerical aperture = 0.30, WD = 9.64 mm, Unmounted Aspheric Lens, ARC: 650 - 1050 nm

Thorlabs offers the unmounted A397-B aspheric lens featuring an 11.00 mm focal length, a 0.30 numerical aperture, and a 9.64 mm working distance. This component includes an anti-reflective coating optimized for the 650 to 1050 nm wavelength range and has an individual package weight of 0.04 lbs. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs A397-A

Thorlabs

A397-A

Thorlabs A397-A — f = 11.00 mm, numerical aperture = 0.30, WD = 9.64 mm, Unmounted Aspheric Lens, ARC: 350 - 700 nm

The Thorlabs A397-A is an unmounted aspheric lens released on May 31, 2000, with a package weight of 0.04 lbs. This optic features an effective focal length of 11.00 mm, a numerical aperture of 0.30, a working distance of 9.64 mm, and an antireflection coating for 350 to 700 nm. Request a quote for this part number by submitting your exact quantity and application requirements.

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Thorlabs A394-FC

Thorlabs

A394-FC

Thorlabs A394-FC — FC Fiber Inspection Scope Adapter

The Thorlabs A394-FC is an FC fiber inspection scope adapter that has been in a discontinued lifecycle status since June 23, 2003, with the FS201 designated as its official replacement model. Request a quote by submitting the exact part number, quantity, and application requirements.

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Thorlabs A390TM-C

Thorlabs

A390TM-C

Thorlabs A390TM-C — f=4.6 mm, numerical aperture=0.53, Mounted Rochester Aspheric Lens, AR: 1050-1620 nm

The Thorlabs A390TM-C is a mounted Rochester aspheric lens featuring an f=4.6 mm focal length, a numerical aperture of 0.53, and an antireflective coating for the 1050-1620 nm wavelength range. Originally released by Thorlabs on May 31, 2000, this component reached its discontinued lifecycle status on September 13, 2011. Submit the exact part number, quantity, and application requirements to request a quote for this discontinued item.

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Thorlabs A390TM-B

Thorlabs

A390TM-B

Thorlabs A390TM-B — f = 4.60 mm, numerical aperture = 0.53, WD = 1.64 mm, Mounted Aspheric Lens, ARC: 650 - 1050 nm

Manufactured by Thorlabs, the A390TM-B is a mounted aspheric lens featuring a 4.60 mm focal length, a 0.53 numerical aperture, and a 1.64 mm working distance with an anti-reflective coating for 650 to 1050 nm. Released on May 31, 2000, each individual unit has a package weight of 0.04 lbs. Submit the exact part number, quantity, and application requirements to receive a formal quotation for this component.

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Thorlabs A390TM-A

Thorlabs

A390TM-A

Thorlabs A390TM-A — f = 4.60 mm, numerical aperture = 0.53, WD = 1.64 mm, Mounted Aspheric Lens, ARC: 350 - 700 nm

The Thorlabs A390TM-A is a mounted aspheric lens featuring a focal length of 4.60 mm, a numerical aperture of 0.53, and a working distance of 1.64 mm, released on May 31, 2000, with an anti-reflective coating optimized for 350 to 700 nm. Each unit has a package weight of 0.05 lbs, and its current lifecycle status is available in manufacturer documentation. Please submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs

FBSM

Thorlabs FBSM — FiberBench Mount for Slim Photodiode Sensors

The Thorlabs FBSM is a FiberBench Mount for Slim Photodiode Sensors released on April 6, 2016, with an individual package weight of 0.06 lbs. Lifecycle status for this part should be verified against current manufacturer documentation. Submit the exact part number, quantity, and application requirements for a quote.

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Thorlabs

FBT-50MIR

Thorlabs FBT-50MIR — 50:50 Fiberbench Beamsplitter Module, 1.0 - 6.0 µm

The Thorlabs FBT-50MIR is a 50:50 Fiberbench Beamsplitter Module operating across the 1.0 to 6.0 µm wavelength range, initially released on January 13, 2016. Each individual unit has a package weight of 0.26 lbs, with the current lifecycle status available in manufacturer documentation. Please submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs

FBT-50NIR

Thorlabs FBT-50NIR — 50:50 Fiberbench Beamsplitter Module, 600 - 1700 nm

The Thorlabs FBT-50NIR is a 50:50 Fiberbench Beamsplitter Module operating across the 600 to 1700 nm wavelength range, released on February 19, 2016, and weighing 0.12 lbs per unit with lifecycle status per current manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote for this component.

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Thorlabs

FBT-BSF-B

Thorlabs FBT-BSF-B — 4:96 FiberBench Beamsplitter Module, 650 - 1050 nm

The Thorlabs FBT-BSF-B is a 4:96 FiberBench Beamsplitter Module operating across a wavelength range of 650 to 1050 nm. Released on February 19, 2016, each unit has a package weight of 0.05 lbs, with lifecycle status available in current manufacturer documentation. Please submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs

FBT-BSF-C

Thorlabs FBT-BSF-C — 4:96 FiberBench Beamsplitter Module, 1050 - 1700 nm

The Thorlabs 4:96 FiberBench Beamsplitter Module, part number FBT-BSF-C, operates across a wavelength range of 1050 to 1700 nm and was released on February 19, 2016. Each unit of this optical assembly has a package weight of 0.05 lbs, with the current lifecycle status available in manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs

FBT-P01

Thorlabs FBT-P01 — FiberBench Offset Mirror Module, Prot. Silver, 450 nm - 20 µm

The Thorlabs FBT-P01 is a FiberBench Offset Mirror Module featuring a protected silver coating specified for a wavelength range of 450 nm to 20 µm, released on May 4, 2016. Each packaged unit has a weight of 0.13 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

FBT-PBS052

Thorlabs FBT-PBS052 — Polarizing FiberBench Beamsplitter Module, 620 - 1000 nm

Manufactured by Thorlabs, the FBT-PBS052 Polarizing FiberBench Beamsplitter Module is specified for operation within the 620 to 1000 nm wavelength range and carries a package weight of 0.05 lbs. Released on February 19, 2016, this unit's current lifecycle status should be verified against active manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a formal quote.

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Thorlabs

BNCB3

Thorlabs BNCB3 — BNC Bracket, Pass-Through, Female-Female (F-F)

Thorlabs BNCB3 is the exact manufacturer part number for BNC Bracket, Pass-Through, Female-Female (F-F). Submit the exact part number, quantity, destination, and application details for an RFQ.

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