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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.

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.

15,583 results
Thorlabs LK1743RM-A

Thorlabs

LK1743RM-A

Thorlabs LK1743RM-A — f=-100.0 mm, Ø1", N-BK7 Mounted Plano-Concave Round Cyl Lens, ARC: 350 - 700 nm

Thorlabs LK1743RM-A is the exact manufacturer part number for f=-100.0 mm, Ø1", N-BK7 Mounted Plano-Concave Round Cyl Lens, ARC: 350 - 700 nm. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LK1743RM-B

Thorlabs

LK1743RM-B

Thorlabs LK1743RM-B — f=-100.0 mm, Ø1", N-BK7 Mounted Plano-Concave Round Cyl Lens, ARC: 650 - 1050 nm

Thorlabs LK1743RM-B is the exact manufacturer part number for f=-100.0 mm, Ø1", N-BK7 Mounted Plano-Concave Round Cyl Lens, ARC: 650 - 1050 nm. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LK1743RM-C

Thorlabs

LK1743RM-C

Thorlabs LK1743RM-C — f=-100.0 mm, Ø1", N-BK7 Mounted Plano-Concave Round Cyl Lens, ARC: 1050 - 1700 nm

Thorlabs LK1743RM-C is the exact manufacturer part number for f=-100.0 mm, Ø1", N-BK7 Mounted Plano-Concave Round Cyl Lens, ARC: 1050 - 1700 nm. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LK1753L1

Thorlabs

LK1753L1

Thorlabs LK1753L1 — f=-15.00 mm, H=10 mm, L=12 mm, N-BK7 Plano-Concave Cylindrical Lens. Uncoated

Thorlabs LK1753L1 is the exact manufacturer part number for f=-15.00 mm, H=10 mm, L=12 mm, N-BK7 Plano-Concave Cylindrical Lens. Uncoated. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LK1753L1-A

Thorlabs

LK1753L1-A

Thorlabs LK1753L1-A — f=-15.00 mm, H=10 mm, L=12 mm, N-BK7 Plano-Concave Cylindrical Lens, ARC: 350-700 nm

Thorlabs LK1753L1-A is the exact manufacturer part number for f=-15.00 mm, H=10 mm, L=12 mm, N-BK7 Plano-Concave Cylindrical Lens, ARC: 350-700 nm. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LK1753L1-B

Thorlabs

LK1753L1-B

Thorlabs LK1753L1-B — f=-15.00 mm, H=10 mm, L=12 mm, N-BK7 Plano-Concave Cylindrical Lens, Antireflection Coating: 650-1050 nm

Thorlabs LK1753L1-B is the exact manufacturer part number for f=-15.00 mm, H=10 mm, L=12 mm, N-BK7 Plano-Concave Cylindrical Lens, Antireflection Coating: 650-1050 nm. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LK1753L1-C

Thorlabs

LK1753L1-C

Thorlabs LK1753L1-C — f=-15 mm, H=10 mm, L=12 mm, N-BK7 Plano-Concave Cylindrical Lens, Antireflection Coating: 1050-1700 nm

Thorlabs LK1753L1-C is the exact manufacturer part number for f=-15 mm, H=10 mm, L=12 mm, N-BK7 Plano-Concave Cylindrical Lens, Antireflection Coating: 1050-1700 nm. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LK1753L2

Thorlabs

LK1753L2

Thorlabs LK1753L2 — f=-15 mm, H=10 mm, L=20 mm, N-BK7 Plano-Concave Cylindrical Lens, Uncoated

Thorlabs LK1753L2 is the exact manufacturer part number for f=-15 mm, H=10 mm, L=20 mm, N-BK7 Plano-Concave Cylindrical Lens, Uncoated. The official catalog lists this item as discontinued. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LK1787L1

Thorlabs

LK1787L1

Thorlabs LK1787L1 — Plano-Concave Negative Cylindrical Lenses: Material BK7

The Thorlabs part number LK1787L1 is a Plano-Concave Negative Cylindrical Lens manufactured from BK7 material, originally released on October 17, 2000. This component reached its discontinued lifecycle status on April 8, 2009, as documented in its final web presentation. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs LK1787L2

Thorlabs

LK1787L2

Thorlabs LK1787L2 — f=-25.4 mm, H=25.4 mm, L=51 mm, N-BK7 Plano-Concave Cylindrical Lens, Uncoated

The Thorlabs LK1787L2 is an uncoated N-BK7 plano-concave cylindrical lens featuring a focal length of -25.4 mm, a height of 25.4 mm, and a length of 51 mm. Originally released by Thorlabs on October 17, 2000, this optical component reached its discontinued status on July 5, 2019. Submit the exact part number, quantity, and application requirements to request a quote for this discontinued item.

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Thorlabs LK1792L1

Thorlabs

LK1792L1

Thorlabs LK1792L1 — f=-50.99 mm, H=50.8 mm, L=53 mm, N-BK7 Plano-Concave Cylindrical Lens, Uncoated

Manufactured by Thorlabs, the LK1792L1 is an uncoated N-BK7 plano-concave cylindrical lens featuring a focal length of -50.99 mm, a height of 50.8 mm, and a length of 53 mm with an individual package weight of 0.16 lbs. Released on October 17, 2000, lifecycle status for this component is subject to current manufacturer documentation. Please submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs LK1792L1-A

Thorlabs

LK1792L1-A

Thorlabs LK1792L1-A — f=-50.99 mm, H=50.8 mm, L=53 mm, N-BK7 Plano-Concave Cylindrical Lens, ARC: 350-700 nm

Thorlabs LK1792L1-A is the exact manufacturer part number for f=-50.99 mm, H=50.8 mm, L=53 mm, N-BK7 Plano-Concave Cylindrical Lens, ARC: 350-700 nm. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LK1792L1-B

Thorlabs

LK1792L1-B

Thorlabs LK1792L1-B — f=-50.99 mm, H=50.8 mm, L=53 mm, N-BK7 Plano-Concave Cylindrical Lens, Antireflection Coating: 650-1050 nm

Thorlabs LK1792L1-B is the exact manufacturer part number for f=-50.99 mm, H=50.8 mm, L=53 mm, N-BK7 Plano-Concave Cylindrical Lens, Antireflection Coating: 650-1050 nm. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LK1792L1-C

Thorlabs

LK1792L1-C

Thorlabs LK1792L1-C — f=-51.0 mm, H=50.8 mm, L=53 mm, N-BK7 Plano-Concave Cylindrical Lens, Antireflection Coating: 1050-1700

Thorlabs LK1792L1-C is the exact manufacturer part number for f=-51.0 mm, H=50.8 mm, L=53 mm, N-BK7 Plano-Concave Cylindrical Lens, Antireflection Coating: 1050-1700. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LK1792L2

Thorlabs

LK1792L2

Thorlabs LK1792L2 — f=-50.8 mm, H=50.8 mm, L=90 mm, N-BK7 Plano-Concave Cylindrical Lens, Uncoated

Thorlabs LK1792L2 is the exact manufacturer part number for f=-50.8 mm, H=50.8 mm, L=90 mm, N-BK7 Plano-Concave Cylindrical Lens, Uncoated. The official catalog lists this item as discontinued. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LK1816L1

Thorlabs

LK1816L1

Thorlabs LK1816L1 — f=-13.70 mm, H=13 mm, L=15 mm, N-BK7 Plano-Concave Cylindrical Lens, Uncoated

Thorlabs LK1816L1 is the exact manufacturer part number for f=-13.70 mm, H=13 mm, L=15 mm, N-BK7 Plano-Concave Cylindrical Lens, Uncoated. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LK1816L1-A

Thorlabs

LK1816L1-A

Thorlabs LK1816L1-A — f=-13.70 mm, H=13 mm, L=15 mm, N-BK7 Plano-Concave Cylindrical Lens, ARC: 350-700 nm

Thorlabs LK1816L1-A is the exact manufacturer part number for f=-13.70 mm, H=13 mm, L=15 mm, N-BK7 Plano-Concave Cylindrical Lens, ARC: 350-700 nm. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LK1816L1-B

Thorlabs

LK1816L1-B

Thorlabs LK1816L1-B — f=-13.70 mm, H=13 mm, L=15 mm, N-BK7 Plano-Concave Cylindrical Lens, Antireflection Coating: 650-1050 nm

Thorlabs LK1816L1-B is the exact manufacturer part number for f=-13.70 mm, H=13 mm, L=15 mm, N-BK7 Plano-Concave Cylindrical Lens, Antireflection Coating: 650-1050 nm. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LK1816L1-C

Thorlabs

LK1816L1-C

Thorlabs LK1816L1-C — f=-13.7 mm, H=13 mm, L=15 mm, N-BK7 Plano-Concave Cylindrical Lens, Antireflection Coating: 1050-1700 nm

The Thorlabs LK1816L1-C is an N-BK7 plano-concave cylindrical lens featuring a focal length of -13.7 mm, a height of 13 mm, and a length of 15 mm. This component includes an antireflection coating specified for the 1050-1700 nm wavelength range and carries a package weight of 0.05 lbs. Refer to current manufacturer documentation for the active lifecycle status of this release from October 11, 2000. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs LK1836L1

Thorlabs

LK1836L1

Thorlabs LK1836L1 — f=-9.69 mm, H=10 mm, L=12 mm, N-BK7 Plano-Concave Cylindrical Lens, Uncoated

Thorlabs LK1836L1 is the exact manufacturer part number for f=-9.69 mm, H=10 mm, L=12 mm, N-BK7 Plano-Concave Cylindrical Lens, Uncoated. Submit the exact part number, quantity, destination, and application details for an RFQ.

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