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Thorlabs Parts by Manufacturer Part Number

Search 15,735 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.

15,735 results
Thorlabs BAG10GL

Thorlabs

BAG10GL

Thorlabs BAG10GL — Glassine Pouch for Ø1" Optics, Pack of 10

The Thorlabs BAG10GL is a glassine pouch designed for one-inch optics, supplied in a pack of ten with an individual package weight of 0.02 lbs. This product was released by Thorlabs on March 12, 2013, with its current lifecycle status available in active manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a formal quote for this item.

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Thorlabs BAG10CB

Thorlabs

BAG10CB

Thorlabs BAG10CB — Cotton Blend Pouch for Ø1" Optics, Pack of 10

The Thorlabs BAG10CB cotton blend pouch is designed for housing Ø1" optics and is supplied in a pack of ten with an individual package weight of 0.04 lbs each. Released on March 12, 2013, this component features a 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 BAG05CB

Thorlabs

BAG05CB

Thorlabs BAG05CB — Cotton Blend Pouch for Ø1/2" Optics, Pack of 10

The Thorlabs BAG05CB is a pack of ten cotton blend pouches designed for Ø1/2" optics, featuring a package weight of 0.02 lbs each and released on March 12, 2013. Lifecycle status for this component is available through current manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs BA4

Thorlabs

BA4

Thorlabs BA4 — Tapped Mounting Base, 3" x 5" x 3/8"

The Thorlabs BA4 is a tapped mounting base measuring 3" x 5" x 3/8" with a package weight of 0.47 lbs each, originally released on October 12, 2018. Lifecycle status for this part should be verified against current manufacturer documentation, and availability is subject to lead time. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs BA3

Thorlabs

BA3

Thorlabs BA3 — Mounting Base with Radial Through Slots, 2" x 3" x 3/8"

The Thorlabs BA3 is a mounting base with radial through slots measuring 2" x 3" x 3/8", released on July 23, 2005, with a package weight of 0.16 lbs each and 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 BA2V

Thorlabs

BA2V

Thorlabs BA2V — Mounting Base, 2" x 3" x 3/8", Vacuum Compatible

The Thorlabs BA2V is a vacuum-compatible mounting base measuring 2" x 3" x 3/8" with a package weight of 0.21 lbs each. Released on November 13, 2013, this component's 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 BA2T2

Thorlabs

BA2T2

Thorlabs BA2T2 — Adjustable Mounting Base, 2" x 3" x 3/8"

The Thorlabs BA2T2 is an adjustable mounting base measuring 2" x 3" x 3/8" with a package weight of 0.18 lbs. Originally released on September 24, 2007, this component features a lifecycle status outlined in current manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs BA2S8

Thorlabs

BA2S8

Thorlabs BA2S8 — Spacer, 2" x 3", 2.00" Thick

The Thorlabs BA2S8 is a 2-inch by 3-inch spacer featuring a 2.00-inch thickness with an individual package weight of 0.91 lbs and a release date of November 26, 2008. Lifecycle status for this component is subject to current manufacturer documentation. Submit the exact part number, quantity, and application requirements to receive a formal quote.

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Thorlabs BA2S7

Thorlabs

BA2S7

Thorlabs BA2S7 — Spacer, 2" x 3", 1.00" Thick

The Thorlabs BA2S7 is a 2" x 3" spacer with a 1.00" thickness and a package weight of 0.44 lbs each. This component has a manufacturer release date of November 26, 2008, with current lifecycle status available through official manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a formal quote.

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Thorlabs BA2S6

Thorlabs

BA2S6

Thorlabs BA2S6 — Spacer, 2" x 3", 0.50" Thick

The Thorlabs BA2S6 is a 2" x 3" spacer with a 0.50" thickness, released on November 26, 2008. Each unit has a package weight of 0.20 lbs, and the lifecycle status is 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 BA2S5

Thorlabs

BA2S5

Thorlabs BA2S5 — Spacer, 2" x 3", 0.25" Thick

The Thorlabs BA2S5 is a 2-inch by 3-inch spacer with a 0.25-inch thickness and an individual package weight of 0.12 lbs, originally released on November 26, 2008. 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 BA2S4

Thorlabs

BA2S4

Thorlabs BA2S4 — Spacer, 2" x 3", 0.15" Thick

The Thorlabs BA2S4 is a 2" x 3" spacer with a 0.15" thickness, weighing 0.07 lbs each. Released on November 26, 2008, this component is currently available in stock overseas with its lifecycle status subject to current manufacturer documentation. Submit the exact part number, quantity, and application requirements for a formal quote.

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Thorlabs BA2S3

Thorlabs

BA2S3

Thorlabs BA2S3 — Spacer, 2" x 3", 0.050" Thick

The Thorlabs BA2S3 is a 2" x 3" spacer with a 0.050" thickness and a package weight of 0.06 lbs each, initially released on November 26, 2008. 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 BA2S2

Thorlabs

BA2S2

Thorlabs BA2S2 — Spacer, 2" x 3", 0.025" Thick

Manufactured by Thorlabs, the BA2S2 is a spacer measuring 2 inches by 3 inches with a thickness of 0.025 inches and an individual package weight of 0.04 lbs. This component was released on November 26, 2008, with its current lifecycle status available in active manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote for this item.

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Thorlabs BA2S1

Thorlabs

BA2S1

Thorlabs BA2S1 — Spacer, 2" x 3", 0.010" Thick

The Thorlabs BA2S1 is a 2" x 3" spacer with a thickness of 0.010", released on November 26, 2008, and featuring a package weight of 0.02 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 BA2R

Thorlabs

BA2R

Thorlabs BA2R — Magnetic Mounting Base, 2" x 3" x 3/8"

The Thorlabs BA2R is a magnetic mounting base measuring 2" x 3" x 3/8" with a package weight of 0.18 lbs each. Released on February 8, 2013, the lifecycle status of this product is subject to current manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a formal quote for this item.

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Thorlabs BA2L

Thorlabs

BA2L

Thorlabs BA2L — Tapped Mounting Base, 2" x 4" x 3/8"

The Thorlabs BA2L is a 2" x 4" x 3/8" tapped mounting base released on October 12, 2018, with an individual package weight of 0.14 lbs. Please consult current manufacturer documentation regarding the lifecycle status of this component. Submit the exact part number, quantity, and application requirements to receive a formal quotation.

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Thorlabs BA2F

Thorlabs

BA2F

Thorlabs BA2F — Flexure Clamping Base / Post Mount, Ø1" Double Bore, 2.00" x 3.00" x 0.48"

The Thorlabs BA2F is a flexure clamping base and post mount featuring a Ø1" double bore with physical dimensions of 2.00" x 3.00" x 0.48" and an individual package weight of 0.20 lbs. Released on March 11, 2013, this component's lifecycle status should be verified against current manufacturer documentation. Please submit the exact part number, quantity, and application requirements to request a quote.

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Thorlabs BA2E

Thorlabs

BA2E

Thorlabs BA2E — Flexure Clamping Base / Post Mount, Ø1/2" Double Bore, 2.00" x 3.00" x 0.48"

The Thorlabs BA2E is a flexure clamping base and post mount featuring a Ø1/2" double bore and dimensions of 2.00" x 3.00" x 0.48". Released on April 1, 2015, each unit has a package weight of 0.22 lbs, with lifecycle status available in current manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote for this component.

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Thorlabs BA2A3

Thorlabs

BA2A3

Thorlabs BA2A3 — Mounting Base with Alignment Pin Holes, 2" x 3" x 1/2", 8-32 Tapped

The Thorlabs BA2A3 Mounting Base with Alignment Pin Holes features dimensions of 2" x 3" x 1/2" and is 8-32 tapped with a package weight of 0.24 lbs. Released on October 11, 2021, the lifecycle status of this component should be verified against current manufacturer documentation. Submit the exact part number, quantity, and application requirements for an RFQ quote.

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