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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 CBLA16F

Thorlabs

CBLA16F

Thorlabs CBLA16F — Command and Power Cable for DCB Series Scan Heads

The Thorlabs CBLA16F is a Command and Power Cable for DCB Series Scan Heads released on November 25, 2020. Each unit of this hardware has a package weight of 1.71 lbs, with its current lifecycle status available in active manufacturer documentation. Please submit the exact part number, quantity, and application requirements to receive a quote.

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Thorlabs CBLA16D

Thorlabs

CBLA16D

Thorlabs CBLA16D — Command Cable for XG Series Scan Heads

The Thorlabs CBLA16D Command Cable for XG Series Scan Heads is an electronic component released on November 25, 2020. Each unit of this product has a package weight of 2.01 lbs, with its lifecycle status available in current manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote for this item.

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Thorlabs CBB1RC

Thorlabs

CBB1RC

Thorlabs CBB1RC — 30 mm Cage System U-Bench, 1/4"-20 and 8-32 Tapped Holes, SM1 Flexure Mount

The Thorlabs CBB1RC is a 30 mm cage system U-bench featuring 1/4"-20 and 8-32 tapped holes alongside an SM1 flexure mount, released on September 22, 2025. Each individual unit has a package weight of 0.15 lbs, with the current lifecycle status available in manufacturer documentation. Please submit the exact part number, quantity, and application requirements to request a formal quote for this component.

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Thorlabs CBB1

Thorlabs

CBB1

Thorlabs CBB1 — 30 mm Cage System U-Bench, 1/4"-20 and 8-32 Tapped Holes, SM1-Threaded Mount

The Thorlabs CBB1 is a 30 mm Cage System U-Bench featuring 1/4"-20 and 8-32 tapped holes alongside an SM1-threaded mount, with a release date of February 24, 2020. Each unit has a package weight of 0.46 lbs, and its lifecycle status is subject to current manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs CBA8E

Thorlabs

CBA8E

Thorlabs CBA8E — 8-32 Tapped Counterbore Adapter

The Thorlabs CBA8E is an 8-32 Tapped Counterbore Adapter featuring an individual package weight of 0.01 lbs each and an initial release date of May 29, 2009. Lifecycle status for this component is subject to current manufacturer documentation. Submit the exact part number, quantity, and application requirements to receive a quote.

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Thorlabs CBA6M

Thorlabs

CBA6M

Thorlabs CBA6M — M6 x 1.0 Threaded Counterbore Adapter

The Thorlabs CBA6M is an M6 x 1.0 Threaded Counterbore Adapter with a release date of May 29, 2009, and an individual package weight of 0.01 lbs. 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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Thorlabs CBA4M

Thorlabs

CBA4M

Thorlabs CBA4M — M4 x 0.7 Threaded Counterbore Adapter

The Thorlabs CBA4M is an M4 x 0.7 threaded counterbore adapter initially released on May 29, 2009, with an individual package weight of 0.01 lbs. For current lifecycle status information on this component, refer to current manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs CBA25E

Thorlabs

CBA25E

Thorlabs CBA25E — 1/4"-20 Tapped Counterbore Adapter

The Thorlabs CBA25E is a 1/4"-20 Tapped Counterbore Adapter released on May 29, 2009, with a package weight of 0.01 lbs each 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 CB1

Thorlabs

CB1

Thorlabs CB1 — 30 mm Cage System U-Bench

The Thorlabs CB1 is a 30 mm Cage System U-Bench released on September 29, 2004, and officially discontinued on February 24, 2020. This unit has been superseded by the CBB1 as its official replacement model, according to the manufacturer's open last web presentation. Submit the exact part number, quantity, and application requirements to request a quote for remaining availability.

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Thorlabs CAY046-A

Thorlabs

CAY046-A

Thorlabs CAY046-A — Plastic Aspheric Lens, Ø7.40 mm, f = 4.60 mm, 0.40 numerical aperture, AR Coating: 400 - 700 nm

Manufactured by Thorlabs, the CAY046-A is a plastic aspheric lens featuring a diameter of 7.40 mm, a focal length of 4.60 mm, and a numerical aperture of 0.40. This component includes an anti-reflective coating optimized for the 400 to 700 nm wavelength range and carries an individual package weight of 0.09 lbs. Submit the exact part number, quantity, and application requirements to receive a formal quotation.

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Thorlabs CAY046-50

Thorlabs

CAY046-50

Thorlabs CAY046-50 — Plastic Aspheric Lens, Ø7.40 mm, f = 4.60 mm, 0.40 numerical aperture, 50 Pack

Manufactured by Thorlabs, the CAY046-50 is a plastic aspheric lens featuring a diameter of 7.40 mm, a focal length of 4.60 mm, and a 0.40 numerical aperture. This product is supplied in a 50 pack with an individual package weight of 0.04 lbs per unit and a release date of October 26, 2012. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs CAY046-25

Thorlabs

CAY046-25

Thorlabs CAY046-25 — Plastic Aspheric Lens, Ø7.40 mm, f = 4.60 mm, 0.40 numerical aperture, 25 Pack

The Thorlabs CAY046-25 includes a 25-pack of plastic aspheric lenses, each featuring a diameter of 7.40 mm, a focal length of 4.60 mm, and a numerical aperture of 0.40. Originally released on October 26, 2012, this product maintains an individual package weight of 0.02 lbs. Please submit the exact part number, quantity, and application requirements for a quote.

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Thorlabs CAY046-100

Thorlabs

CAY046-100

Thorlabs CAY046-100 — Plastic Aspheric Lens, Ø7.40 mm, f = 4.60 mm, 0.40 numerical aperture, 100 Pack

Manufactured by Thorlabs, the CAY046-100 is a 100-pack of plastic aspheric lenses featuring a diameter of 7.40 mm, a focal length of 4.60 mm, and a 0.40 numerical aperture. Each unit in the package maintains a weight of 0.06 lbs and aligns with the product release date of October 26, 2012. Submit the exact part number, quantity, and application requirements to receive a formal quotation.

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Thorlabs CAY046

Thorlabs

CAY046

Thorlabs CAY046 — Plastic Aspheric Lens, Ø7.40 mm, f = 4.60 mm, 0.40 numerical aperture

Thorlabs manufactures the CAY046 plastic aspheric lens, featuring a 7.40 mm diameter, a 4.60 mm focal length, and a 0.40 numerical aperture. Released on June 8, 2000, each unit has a package weight of 0.05 lbs, with the current lifecycle status available 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 CAY033-25

Thorlabs

CAY033-25

Thorlabs CAY033-25 — Plastic Aspheric Lens, Ø7.40 mm, f = 3.32 mm, 0.40 numerical aperture, 25 Pack

The Thorlabs CAY033-25 is a 25-pack of plastic aspheric lenses featuring a diameter of 7.40 mm, a focal length of 3.32 mm, and a 0.40 numerical aperture. Originally released on October 26, 2012, this product was officially discontinued by Thorlabs on August 16, 2023. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs CAY033

Thorlabs

CAY033

Thorlabs CAY033 — Plastic Aspheric Lens, Ø7.40 mm, f = 3.32 mm, 0.40 numerical aperture

The Thorlabs CAY033 is a plastic aspheric lens featuring a diameter of 7.40 mm, a focal length of 3.32 mm, and a numerical aperture of 0.40. Originally released on June 8, 2000, this component was officially discontinued by Thorlabs on August 16, 2023. Submit the exact part number, quantity, and application requirements to request a quote for remaining availability.

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Thorlabs CAX183-A

Thorlabs

CAX183-A

Thorlabs CAX183-A — Plastic Aspheric Lens, Ø6.28 mm, f = 18.15 mm, 0.12 numerical aperture, AR Coating: 400 - 700 nm

The Thorlabs CAX183-A is a plastic aspheric lens featuring a diameter of 6.28 mm, a focal length of 18.15 mm, and a numerical aperture of 0.12. This component includes an anti-reflective coating optimized for the 400 to 700 nm wavelength range and has an individual package weight of 0.08 lbs. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs CAX183-50

Thorlabs

CAX183-50

Thorlabs CAX183-50 — Plastic Aspheric Lens, Ø6.28 mm, f = 18.15 mm, 0.12 numerical aperture, 50 Pack

The Thorlabs CAX183-50 is a plastic aspheric lens package containing 50 units, released on October 26, 2012, with each unit having a package weight of 0.03 lbs. Each lens features a diameter of 6.28 mm, a focal length of 18.15 mm, and a numerical aperture of 0.12. 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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Thorlabs CAX183-25

Thorlabs

CAX183-25

Thorlabs CAX183-25 — Plastic Aspheric Lens, Ø6.28 mm, f = 18.15 mm, 0.12 numerical aperture, 25 Pack

The Thorlabs CAX183-25 is a 25-pack of plastic aspheric lenses featuring a diameter of 6.28 mm, a focal length of 18.15 mm, and a numerical aperture of 0.12, with each unit weighing 0.03 lbs and originally released on October 26, 2012. 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 CAX183-100

Thorlabs

CAX183-100

Thorlabs CAX183-100 — Plastic Aspheric Lens, Ø6.28 mm, f = 18.15 mm, 0.12 numerical aperture, 100 Pack

The Thorlabs CAX183-100 is a 100-pack of plastic aspheric lenses featuring a diameter of 6.28 mm, a focal length of 18.15 mm, and a 0.12 numerical aperture, with each unit weighing 0.06 lbs. Originally released on October 26, 2012, lifecycle status should be verified against current manufacturer documentation. Submit the exact part number, quantity, and application requirements for a quote.

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