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Thorlabs Parts by Manufacturer Part Number

Search 14,912 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.

14,912 results
Thorlabs LC4924-C

Thorlabs

LC4924-C

Thorlabs LC4924-C — Ø1/2", f = -20 mm, UV Fused Silica Plano-Concave Lens, ARC: 1050 - 1700 nm

Thorlabs LC4924-C is the exact manufacturer part number for Ø1/2", f = -20 mm, UV Fused Silica Plano-Concave Lens, ARC: 1050 - 1700 nm. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LC4924-UV

Thorlabs

LC4924-UV

Thorlabs LC4924-UV — Ø1/2" Plano-Concave Lens, f = -20.00 mm, ARC: 245 - 400 nm

Thorlabs LC4924-UV is the exact manufacturer part number for Ø1/2" Plano-Concave Lens, f = -20.00 mm, ARC: 245 - 400 nm. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LC4924-YAG

Thorlabs

LC4924-YAG

Thorlabs LC4924-YAG — f = -20 mm, Ø1/2" UV Fused Silica Plano-Concave Lens, 532 / 1064 nm V-Coating

Thorlabs LC4924-YAG is the exact manufacturer part number for f = -20 mm, Ø1/2" UV Fused Silica Plano-Concave Lens, 532 / 1064 nm V-Coating. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LC5269

Thorlabs

LC5269

Thorlabs LC5269 — Ø1" CaF 2 Plano-Concave Lens, f = -40.0 mm, Uncoated

Thorlabs LC5269 is the exact manufacturer part number for Ø1" CaF 2 Plano-Concave Lens, f = -40.0 mm, Uncoated. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LC5269-E

Thorlabs

LC5269-E

Thorlabs LC5269-E — Ø1" CaF₂ Plano-Concave Lens, f = -40.0 mm, AR-Coated: 2 - 5 μm

Thorlabs LC5269-E is the exact manufacturer part number for Ø1" CaF₂ Plano-Concave Lens, f = -40.0 mm, AR-Coated: 2 - 5 μm. The official catalog lists this item as discontinued. The official replacement model is LC5269-E1. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LC5269-E1

Thorlabs

LC5269-E1

Thorlabs LC5269-E1 — Ø1" CaF₂ Plano-Concave Lens, f = -40.0 mm, AR-Coated: 2 - 5 μm

Thorlabs LC5269-E1 is the exact manufacturer part number for Ø1" CaF₂ Plano-Concave Lens, f = -40.0 mm, AR-Coated: 2 - 5 μm. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LC5289

Thorlabs

LC5289

Thorlabs LC5289 — Ø1" CaF 2 Plano-Concave Lens, f = -100.0 mm, Uncoated

Thorlabs LC5289 is the exact manufacturer part number for Ø1" CaF 2 Plano-Concave Lens, f = -100.0 mm, Uncoated. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LC5289-E

Thorlabs

LC5289-E

Thorlabs LC5289-E — Ø1" CaF₂ Plano-Concave Lens, f = -100.0 mm, AR-Coated: 2 - 5 μm

Thorlabs LC5289-E is the exact manufacturer part number for Ø1" CaF₂ Plano-Concave Lens, f = -100.0 mm, AR-Coated: 2 - 5 μm. The official catalog lists this item as discontinued. The official replacement model is LC5289-E1. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LC5289-E1

Thorlabs

LC5289-E1

Thorlabs LC5289-E1 — Ø1" CaF₂ Plano-Concave Lens, f = -100.0 mm, AR-Coated: 2 - 5 μm

Thorlabs LC5289-E1 is the exact manufacturer part number for Ø1" CaF₂ Plano-Concave Lens, f = -100.0 mm, AR-Coated: 2 - 5 μm. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LC5401

Thorlabs

LC5401

Thorlabs LC5401 — Ø1" CaF 2 Plano-Concave Lens, f = -75.0 mm, Uncoated

Thorlabs LC5401 is the exact manufacturer part number for Ø1" CaF 2 Plano-Concave Lens, f = -75.0 mm, Uncoated. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LC5401-E

Thorlabs

LC5401-E

Thorlabs LC5401-E — Ø1" CaF₂ Plano-Concave Lens, f = -75.0 mm, AR-Coated: 2 - 5 μm

Thorlabs LC5401-E is the exact manufacturer part number for Ø1" CaF₂ Plano-Concave Lens, f = -75.0 mm, AR-Coated: 2 - 5 μm. The official catalog lists this item as discontinued. The official replacement model is LC5401-E1. Submit the exact part number, quantity, destination, and application details for an RFQ.

View product details →
Thorlabs LC5401-E1

Thorlabs

LC5401-E1

Thorlabs LC5401-E1 — Ø1" CaF₂ Plano-Concave Lens, f = -75.0 mm, AR-Coated: 2 - 5 μm

Thorlabs LC5401-E1 is the exact manufacturer part number for Ø1" CaF₂ Plano-Concave Lens, f = -75.0 mm, AR-Coated: 2 - 5 μm. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LC5749

Thorlabs

LC5749

Thorlabs LC5749 — Ø1/2" CaF 2 Plano-Concave Lens, f = -25.0 mm, Uncoated

Thorlabs LC5749 is the exact manufacturer part number for Ø1/2" CaF 2 Plano-Concave Lens, f = -25.0 mm, Uncoated. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LC5749-E

Thorlabs

LC5749-E

Thorlabs LC5749-E — Ø1/2" CaF₂ Plano-Concave Lens, f = -25.0 mm, AR-Coated: 2 - 5 μm

Thorlabs LC5749-E is the exact manufacturer part number for Ø1/2" CaF₂ Plano-Concave Lens, f = -25.0 mm, AR-Coated: 2 - 5 μm. The official catalog lists this item as discontinued. The official replacement model is LC5749-E1. Submit the exact part number, quantity, destination, and application details for an RFQ.

View product details →
Thorlabs LC5749-E1

Thorlabs

LC5749-E1

Thorlabs LC5749-E1 — Ø1/2" CaF₂ Plano-Concave Lens, f = -25.0 mm, AR-Coated: 2 - 5 μm

Thorlabs LC5749-E1 is the exact manufacturer part number for Ø1/2" CaF₂ Plano-Concave Lens, f = -25.0 mm, AR-Coated: 2 - 5 μm. Submit the exact part number, quantity, destination, and application details for an RFQ.

View product details →
Thorlabs LC5893

Thorlabs

LC5893

Thorlabs LC5893 — Ø1" CaF 2 Plano-Concave Lens, f = -500.0 mm, Uncoated

Thorlabs LC5893 is the exact manufacturer part number for Ø1" CaF 2 Plano-Concave Lens, f = -500.0 mm, Uncoated. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LC5893-E

Thorlabs

LC5893-E

Thorlabs LC5893-E — Ø1" CaF₂ Plano-Concave Lens, f = -500.0 mm, AR-Coated: 2 - 5 μm

Thorlabs LC5893-E is the exact manufacturer part number for Ø1" CaF₂ Plano-Concave Lens, f = -500.0 mm, AR-Coated: 2 - 5 μm. The official catalog lists this item as discontinued. The official replacement model is LC5893-E1. Submit the exact part number, quantity, destination, and application details for an RFQ.

View product details →
Thorlabs LC5893-E1

Thorlabs

LC5893-E1

Thorlabs LC5893-E1 — Ø1" CaF₂ Plano-Concave Lens, f = -500.0 mm, AR-Coated: 2 - 5 μm

Thorlabs LC5893-E1 is the exact manufacturer part number for Ø1" CaF₂ Plano-Concave Lens, f = -500.0 mm, AR-Coated: 2 - 5 μm. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LC5919

Thorlabs

LC5919

Thorlabs LC5919 — Ø1/2" CaF 2 Plano-Concave Lens, f = -18.0 mm, Uncoated

Thorlabs LC5919 is the exact manufacturer part number for Ø1/2" CaF 2 Plano-Concave Lens, f = -18.0 mm, Uncoated. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LC5919-E

Thorlabs

LC5919-E

Thorlabs LC5919-E — Ø1/2" CaF₂ Plano-Concave Lens, f = -18.0 mm, AR-Coated: 2 - 5 μm

Thorlabs LC5919-E is the exact manufacturer part number for Ø1/2" CaF₂ Plano-Concave Lens, f = -18.0 mm, AR-Coated: 2 - 5 μm. The official catalog lists this item as discontinued. The official replacement model is LC5919-E1. Submit the exact part number, quantity, destination, and application details for an RFQ.

View product details →