Global industrial sourcing · Houston, Texas info@mropartsrfq.com
MRO Parts RFQRequest a Quote
ManufacturersProductsProduct GroupsIndustriesServicesResourcesAboutRequest a Quote
← All manufacturers

Independent industrial sourcing

Thorlabs Parts by Manufacturer Part Number

Search 14,681 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.

14,681 results
Thorlabs LF5895-E1

Thorlabs

LF5895-E1

Thorlabs LF5895-E1 — Ø1" CaF₂ Negative Meniscus Lens, f = -75.0 mm, AR-Coated: 2 - 5 μm

The Thorlabs LF5895-E1 is a Ø1" calcium fluoride (CaF₂) negative meniscus lens featuring a focal length of -75.0 mm and an anti-reflection coating optimized for the 2 to 5 μm spectral range. Released on August 9, 2024, each individually packaged unit has a weight of 0.11 lbs with lifecycle status subject to current manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote.

View product details →
Thorlabs LF5961

Thorlabs

LF5961

Thorlabs LF5961 — Ø1" CaF 2 Negative Meniscus Lens, f = -200.0 mm, Uncoated

The Thorlabs LF5961 is a Ø1" CaF2 negative meniscus lens featuring a focal length of -200.0 mm in an uncoated configuration. Released on May 6, 2011, this component has an individual 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.

View product details →
Thorlabs LF5961-E

Thorlabs

LF5961-E

Thorlabs LF5961-E — Ø1" CaF 2 Negative Meniscus Lens, f = -200.0 mm, AR-Coated: 2 - 5 µm

The Thorlabs LF5961-E is a Ø1" CaF2 negative meniscus lens featuring a focal length of -200.0 mm and an antireflective coating specified for the 2 to 5 µm wavelength range. Released on April 27, 2010, this component reached its discontinued lifecycle status on August 9, 2024. Submit the exact part number, quantity, and application requirements to receive a quote for remaining availability.

View product details →
Thorlabs LF5961-E1

Thorlabs

LF5961-E1

Thorlabs LF5961-E1 — Ø1" CaF₂ Negative Meniscus Lens, f = -200.0 mm, AR-Coated: 2 - 5 μm

The Thorlabs LF5961-E1 is a Ø1" calcium fluoride negative meniscus lens featuring a focal length of -200.0 mm and an antireflection coating optimized for the 2 to 5 μgs spectral range. Released on August 9, 2024, each unit carries a package weight of 0.06 lbs, with lifecycle status subject to current manufacturer documentation. Submit the exact part number, quantity, and application requirements to receive a formal quotation.

View product details →
Thorlabs LF5P

Thorlabs

LF5P

Thorlabs LF5P — 11" x 9" Silicon Carbide Lapping (Polishing) Sheets, 5 μm Grit (10 Sheets)

Thorlabs manufactures the LF5P silicon carbide lapping and polishing sheets, featuring a 5 μm grit size and dimensions of 11 inches by 9 inches. This package contains ten individual sheets with a package weight of 0.20 lbs each, following the initial product release on December 18, 2015. Buyers should refer to current manufacturer documentation regarding the active lifecycle status of this component. Submit the exact part number, quantity, and application requirements to request a quote.

View product details →
Thorlabs LF6D

Thorlabs

LF6D

Thorlabs LF6D — 6" x 6" Diamond Lapping (Polishing) Sheets, 6 μm Grit (5 Sheets)

The Thorlabs LF6D consists of a five-sheet package of 6" x 6" diamond lapping and polishing sheets featuring a 6 μm grit. Each package has a unit weight of 0.20 lbs, and this component was released on June 22, 2012, with its current lifecycle status available in active manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a formal quote.

View product details →
Thorlabs LF7053-F

Thorlabs

LF7053-F

Thorlabs LF7053-F — Ø1" ZnSe Negative Meniscus Lens, f = -75.0 mm, ARC: 8-12 µm

The Thorlabs LF7053-F is a Ø1" ZnSe negative meniscus lens featuring a focal length of -75.0 mm and an antireflection coating optimized for the 8-12 µm wavelength range. Released on November 10, 2009, each unit has a package weight of 0.06 lbs, with lifecycle status available in current manufacturer documentation. Please submit the exact part number, quantity, and application requirements to request a quote for this component.

View product details →
Thorlabs LF7113-F

Thorlabs

LF7113-F

Thorlabs LF7113-F — Ø1" ZnSe Negative Meniscus Lens, f = -150.0 mm, ARC: 8-12 µm

Manufactured by Thorlabs, the LF7113-F is a Ø1" zinc selenide (ZnSe) negative meniscus lens featuring a focal length of -150.0 mm and an 8-12 µm antireflective coating. Originally released on November 10, 2009, this optical component reached its end of life when Thorlabs officially discontinued the item on October 13, 2021. Submit the exact part number, quantity, and application requirements to request a quote for remaining availability.

View product details →
Thorlabs LF7134-F

Thorlabs

LF7134-F

Thorlabs LF7134-F — Ø1/2" ZnSe Negative Meniscus Lens, f = -20.0 mm, ARC: 8-12 µm

The Thorlabs LF7134-F is a discontinued Ø1/2" Zinc Selenide (ZnSe) negative meniscus lens featuring a focal length of -20.0 mm and an antireflection coating specified for 8-12 µm. Originally released on November 10, 2009, this component is documented in its last web presentation. Submit the exact part number, quantity, and application requirements for a quote.

View product details →
Thorlabs LF7185-F

Thorlabs

LF7185-F

Thorlabs LF7185-F — Ø1/2" ZnSe Negative Meniscus Lens, f = -40.0 mm, ARC: 8-12 µm

The Thorlabs LF7185-F is a Ø1/2" zinc selenide (ZnSe) negative meniscus lens with a focal length of -40.0 mm and an antireflection coating specified for the 8-12 µm wavelength range. This component carries a package weight of 0.04 lbs and was initially released on November 10, 2009, with lifecycle status subject to current manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote.

View product details →
Thorlabs LF7321-F

Thorlabs

LF7321-F

Thorlabs LF7321-F — Ø1" ZnSe Negative Meniscus Lens, f = -200.0 mm, ARC: 8-12 µm

The Thorlabs LF7321-F is a Ø1" Zinc Selenide (ZnSe) negative meniscus lens featuring a focal length of -200.0 mm and an antireflection coating specified for the 8-12 µm wavelength range. Released on November 10, 2009, this component transitioned to a discontinued lifecycle status on May 8, 2024. Submit the exact part number, quantity, and application requirements to request a quote.

View product details →
Thorlabs LF7573-F

Thorlabs

LF7573-F

Thorlabs LF7573-F — Ø1" ZnSe Negative Meniscus Lens, f = -1000.0 mm, ARC: 8-12 µm

Thorlabs LF7573-F is the exact manufacturer part number for Ø1" ZnSe Negative Meniscus Lens, f = -1000.0 mm, ARC: 8-12 µm. Submit the exact part number, quantity, destination, and application details for an RFQ.

View product details →
Thorlabs LF7589-F

Thorlabs

LF7589-F

Thorlabs LF7589-F — Ø1"" ZnSe Negative Meniscus Lens, f = -750.0 mm, ARC: 8-12 µm

Thorlabs LF7589-F is the exact manufacturer part number for Ø1"" ZnSe Negative Meniscus Lens, f = -750.0 mm, ARC: 8-12 µm. Submit the exact part number, quantity, destination, and application details for an RFQ.

View product details →
Thorlabs LF7601-F

Thorlabs

LF7601-F

Thorlabs LF7601-F — Ø1" ZnSe Negative Meniscus Lens, f = -50.0 mm, ARC: 8-12 µm

Thorlabs LF7601-F is the exact manufacturer part number for Ø1" ZnSe Negative Meniscus Lens, f = -50.0 mm, ARC: 8-12 µm. Submit the exact part number, quantity, destination, and application details for an RFQ.

View product details →
Thorlabs LF7639-F

Thorlabs

LF7639-F

Thorlabs LF7639-F — Ø1" ZnSe Negative Meniscus Lens, f = -500.0 mm, ARC: 8-12 µm

Thorlabs LF7639-F is the exact manufacturer part number for Ø1" ZnSe Negative Meniscus Lens, f = -500.0 mm, ARC: 8-12 µm. Submit the exact part number, quantity, destination, and application details for an RFQ.

View product details →
Thorlabs LF7733-F

Thorlabs

LF7733-F

Thorlabs LF7733-F — Ø1" ZnSe Negative Meniscus Lens, f = -25.4 mm, ARC: 8-12 µm

Thorlabs LF7733-F is the exact manufacturer part number for Ø1" ZnSe Negative Meniscus Lens, f = -25.4 mm, ARC: 8-12 µm. The official catalog lists this item as discontinued. Submit the exact part number, quantity, destination, and application details for an RFQ.

View product details →
Thorlabs LF7769-F

Thorlabs

LF7769-F

Thorlabs LF7769-F — Ø1/2" ZnSe Negative Meniscus Lens, f = -15.0 mm, ARC: 8-12 µm

Thorlabs LF7769-F is the exact manufacturer part number for Ø1/2" ZnSe Negative Meniscus Lens, f = -15.0 mm, ARC: 8-12 µm. The official catalog lists this item as discontinued. Submit the exact part number, quantity, destination, and application details for an RFQ.

View product details →
Thorlabs LF7785-F

Thorlabs

LF7785-F

Thorlabs LF7785-F — Ø1" ZnSe Negative Meniscus Lens, f = -100.0 mm, ARC: 8-12 µm

Thorlabs LF7785-F is the exact manufacturer part number for Ø1" ZnSe Negative Meniscus Lens, f = -100.0 mm, ARC: 8-12 µm. The official catalog lists this item as discontinued. Submit the exact part number, quantity, destination, and application details for an RFQ.

View product details →
Thorlabs LFCF

Thorlabs

LFCF

Thorlabs LFCF — 6" x 6" Final Lapping (Polishing) Sheets, 0.02 μm Grit (5 Sheets)

Thorlabs LFCF is the exact manufacturer part number for 6" x 6" Final Lapping (Polishing) Sheets, 0.02 μm Grit (5 Sheets). The official catalog lists this item as discontinued. The official replacement model is LFCF2. Submit the exact part number, quantity, destination, and application details for an RFQ.

View product details →
Thorlabs LFCF2

Thorlabs

LFCF2

Thorlabs LFCF2 — 6" x 6" Final Lapping (Polishing) Sheets, 0.01 μm Grit (5 Sheets)

Thorlabs LFCF2 is the exact manufacturer part number for 6" x 6" Final Lapping (Polishing) Sheets, 0.01 μm Grit (5 Sheets). Submit the exact part number, quantity, destination, and application details for an RFQ.

View product details →