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Thorlabs Parts by Manufacturer Part Number

Search 15,051 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.

15,051 results
Thorlabs LB4096-AB-ML

Thorlabs

LB4096-AB-ML

Thorlabs LB4096-AB-ML — f = 50 mm, Ø1" Mounted UV Fused Silica Bi-Convex Lens, AR Coating: 400 - 1100 nm

Thorlabs LB4096-AB-ML is the exact manufacturer part number for f = 50 mm, Ø1" Mounted UV Fused Silica Bi-Convex Lens, AR Coating: 400 - 1100 nm. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LB4096-B

Thorlabs

LB4096-B

Thorlabs LB4096-B — f = 50 mm, Ø1" UV Fused Silica Bi-Convex Lens, AR Coating: 650 - 1050 nm

Thorlabs LB4096-B is the exact manufacturer part number for f = 50 mm, Ø1" UV Fused Silica Bi-Convex Lens, AR Coating: 650 - 1050 nm. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LB4096-C

Thorlabs

LB4096-C

Thorlabs LB4096-C — f=50 mm, Ø1" UV Fused Silica Bi-Convex Lens, AR Coating: 1050 - 1700 nm

Thorlabs LB4096-C is the exact manufacturer part number for f=50 mm, Ø1" UV Fused Silica Bi-Convex Lens, AR Coating: 1050 - 1700 nm. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LB4096-UV

Thorlabs

LB4096-UV

Thorlabs LB4096-UV — f = 50.0 mm, Ø1" UV Fused Silica Bi-Convex Lens, AR Coating: 245 - 400 nm

Thorlabs LB4096-UV is the exact manufacturer part number for f = 50.0 mm, Ø1" UV Fused Silica Bi-Convex Lens, AR Coating: 245 - 400 nm. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LB4096-YAG

Thorlabs

LB4096-YAG

Thorlabs LB4096-YAG — f = 50 mm, Ø1" UV Fused Silica Bi-Convex Lens, 532 / 1064 nm V-Coat

The Thorlabs LB4096-YAG is a f = 50 mm, Ø1" UV Fused Silica Bi-Convex Lens featuring a 532 / 1064 nm V-Coat, released on July 15, 2024. Each unit has a package weight of 0.05 lbs, with 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 LB4140

Thorlabs

LB4140

Thorlabs LB4140 — f = 150.0 mm, Ø2" UV Fused Silica Bi-Convex Lens, Uncoated

Thorlabs manufactures the LB4140, an uncoated UV fused silica bi-convex lens featuring a 150.0 mm focal length and a 2-inch diameter, released on August 9, 2000. Each component carries a package weight of 0.10 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 LB4140-1064

Thorlabs

LB4140-1064

Thorlabs LB4140-1064 — f = 150 mm, Ø2" UV Fused Silica Bi-Convex Lens, 1064 nm V-Coat

The Thorlabs LB4140-1064 is an f = 150 mm, Ø2" UV Fused Silica Bi-Convex Lens featuring a 1064 nm V-Coat, released on July 18, 2024, with a package weight of 0.10 lbs each. Refer to current manufacturer documentation for the lifecycle status of this component. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs LB4140-1550

Thorlabs

LB4140-1550

Thorlabs LB4140-1550 — f = 150 mm, Ø2" UV Fused Silica Bi-Convex Lens, 1550 nm V-Coating

The Thorlabs LB4140-1550 is an f = 150 mm, Ø2" UV Fused Silica Bi-Convex Lens featuring a 1550 nm V-Coating and a package weight of 0.10 lbs each. Released on August 22, 2024, the lifecycle status of 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 LB4140-532

Thorlabs

LB4140-532

Thorlabs LB4140-532 — f = 150 mm, Ø2" UV Fused Silica Bi-Convex Lens, 532 nm V-Coat

Thorlabs offers the LB4140-532, an f = 150 mm, Ø2" UV Fused Silica Bi-Convex Lens featuring a 532 nm V-Coat. Released on July 23, 2024, 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 a quote.

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Thorlabs LB4140-A

Thorlabs

LB4140-A

Thorlabs LB4140-A — f = 150 mm, Ø2" UV Fused Silica Bi-Convex Lens, AR Coating: 350 - 700 nm

The Thorlabs LB4140-A is a Ø2" UV fused silica bi-convex lens featuring a focal length of 150 mm and an antireflection coating specified for 350 to 700 nm. Released on January 3, 2024, each unit has a package weight of 0.10 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 LB4140-AB

Thorlabs

LB4140-AB

Thorlabs LB4140-AB — f = 150 mm, Ø2" UV Fused Silica Bi-Convex Lens, AR Coating: 400 - 1100 nm

The Thorlabs LB4140-AB is an f = 150 mm, Ø2" UV Fused Silica Bi-Convex Lens featuring an AR coating specified for 400 - 1100 nm. Released on October 12, 2023, each unit has a package weight of 0.10 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 LB4140-AB-ML

Thorlabs

LB4140-AB-ML

Thorlabs LB4140-AB-ML — f = 150 mm, Ø2" Mounted UV Fused Silica Bi-Convex Lens, AR Coating: 400 - 1100 nm

The Thorlabs LB4140-AB-ML is a mounted UV fused silica bi-convex lens featuring a focal length of 150 mm and a diameter of 2 inches, equipped with an anti-reflective coating for the 400 to 1100 nm spectral range. Released on July 25, 2025, each unit has a package weight of 0.23 lbs and follows the manufacturer lifecycle status documentation. Submit the exact part number, quantity, and application requirements to receive a formal quotation.

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Thorlabs LB4140-B

Thorlabs

LB4140-B

Thorlabs LB4140-B — f = 150 mm, Ø2" UV Fused Silica Bi-Convex Lens, AR Coating: 650 - 1050 nm

The Thorlabs LB4140-B is a 150 mm focal length, 2-inch diameter UV fused silica bi-convex lens featuring an anti-reflective coating for the 650 to 1050 nm wavelength range. Released on December 6, 2023, each individual unit has a package weight of 0.10 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 LB4140-C

Thorlabs

LB4140-C

Thorlabs LB4140-C — f = 150 mm, Ø2" UV Fused Silica Bi-Convex Lens, AR Coating: 1050 - 1700 nm

The Thorlabs LB4140-C is an f = 150 mm, Ø2" UV Fused Silica Bi-Convex Lens featuring an AR coating optimized for 1050 - 1700 nm. Released on January 5, 2024, each unit has a package weight of 0.10 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 LB4140-UV

Thorlabs

LB4140-UV

Thorlabs LB4140-UV — f = 150.0 mm, Ø2" UV Fused Silica Bi-Convex Lens, AR Coating: 245 - 400 nm

The Thorlabs LB4140-UV is an f = 150.0 mm, Ø2" UV Fused Silica Bi-Convex Lens featuring an AR coating optimized for 245 to 400 nm. Released on January 7, 2009, each unit has a 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 for this component.

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Thorlabs LB4140-YAG

Thorlabs

LB4140-YAG

Thorlabs LB4140-YAG — f = 150 mm, Ø2" UV Fused Silica Bi-Convex Lens, 532 / 1064 nm V-Coat

Thorlabs LB4140-YAG is the exact manufacturer part number for f = 150 mm, Ø2" UV Fused Silica Bi-Convex Lens, 532 / 1064 nm V-Coat. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LB4209

Thorlabs

LB4209

Thorlabs LB4209 — f = 30.0 mm, Ø6 mm UV Fused Silica Bi-Convex Lens, Uncoated

Thorlabs LB4209 is the exact manufacturer part number for f = 30.0 mm, Ø6 mm UV Fused Silica Bi-Convex 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 LB4209-UV

Thorlabs

LB4209-UV

Thorlabs LB4209-UV — f = 30.0 mm, Ø6 mm UV Fused Silica Bi-Convex Lens, AR Coating: 290 - 370 nm

The Thorlabs LB4209-UV is an f = 30.0 mm, Ø6 mm UV Fused Silica Bi-Convex Lens featuring an AR coating optimized for 290 - 370 nm. Originally released by Thorlabs on September 7, 2000, this component reached its discontinued date on July 6, 2001. Submit the exact part number, quantity, and application requirements to request a quote for this discontinued inventory.

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Thorlabs LB4223

Thorlabs

LB4223

Thorlabs LB4223 — f = 750.0 mm, Ø1" UV Fused Silica Bi-Convex Lens, Uncoated

The Thorlabs LB4223 is an uncoated, bi-convex optical lens featuring a 750.0 mm focal length and a 1-inch diameter manufactured from UV fused silica. Originally released on August 9, 2000, each individual unit has a package weight of 0.05 lbs, with the current lifecycle status available in official manufacturer documentation. Request a quote for this component by submitting the exact part number, quantity, and application requirements.

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Thorlabs LB4223-1064

Thorlabs

LB4223-1064

Thorlabs LB4223-1064 — f = 750 mm, Ø1" UV Fused Silica Bi-Convex Lens, 1064 nm V-Coat

The Thorlabs LB4223-1064 is an f = 750 mm, Ø1" UV Fused Silica Bi-Convex Lens featuring a 1064 nm V-Coat, released on July 18, 2024. Each unit has a package weight of 0.05 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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