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Thorlabs Parts by Manufacturer Part Number

Search 14,835 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.

14,835 results
Thorlabs LE5414-E1

Thorlabs

LE5414-E1

Thorlabs LE5414-E1 — Ø1" CaF₂ Positive Meniscus Lens, f = 200.0 mm, AR-Coated: 2 - 5 μm

Thorlabs LE5414-E1 is the exact manufacturer part number for Ø1" CaF₂ Positive Meniscus Lens, f = 200.0 mm, AR-Coated: 2 - 5 μm. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LE5656

Thorlabs

LE5656

Thorlabs LE5656 — Ø1" CaF 2 Positive Meniscus Lens, f = 750.0 mm, Uncoated

Thorlabs LE5656 is the exact manufacturer part number for Ø1" CaF 2 Positive Meniscus Lens, f = 750.0 mm, Uncoated. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LE5656-E

Thorlabs

LE5656-E

Thorlabs LE5656-E — Ø1" CaF 2 Positive Meniscus Lens, f = 750.0 mm, AR-Coated: 2 - 5 µm

Thorlabs LE5656-E is the exact manufacturer part number for Ø1" CaF 2 Positive Meniscus Lens, f = 750.0 mm, AR-Coated: 2 - 5 µm. 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 LE5656-E1

Thorlabs

LE5656-E1

Thorlabs LE5656-E1 — Ø1" CaF₂ Positive Meniscus Lens, f = 750.0 mm, AR-Coated: 2 - 5 μm

Thorlabs LE5656-E1 is the exact manufacturer part number for Ø1" CaF₂ Positive Meniscus Lens, f = 750.0 mm, AR-Coated: 2 - 5 μm. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LE5714

Thorlabs

LE5714

Thorlabs LE5714 — Ø1" CaF 2 Positive Meniscus Lens, f = 1000.0 mm, Uncoated

Thorlabs LE5714 is the exact manufacturer part number for Ø1" CaF 2 Positive Meniscus Lens, f = 1000.0 mm, Uncoated. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LE5714-E

Thorlabs

LE5714-E

Thorlabs LE5714-E — Ø1" CaF 2 Positive Meniscus Lens, f = 1000.0 mm, AR-Coated: 2 - 5 µm

Thorlabs LE5714-E is the exact manufacturer part number for Ø1" CaF 2 Positive Meniscus Lens, f = 1000.0 mm, AR-Coated: 2 - 5 µm. 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 LE5714-E1

Thorlabs

LE5714-E1

Thorlabs LE5714-E1 — Ø1" CaF₂ Positive Meniscus Lens, f = 1000.0 mm, AR-Coated: 2 - 5 μm

Thorlabs LE5714-E1 is the exact manufacturer part number for Ø1" CaF₂ Positive Meniscus Lens, f = 1000.0 mm, AR-Coated: 2 - 5 μm. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LE5801

Thorlabs

LE5801

Thorlabs LE5801 — Ø1" CaF 2 Positive Meniscus Lens, f = 50.0 mm, Uncoated

Thorlabs LE5801 is the exact manufacturer part number for Ø1" CaF 2 Positive Meniscus Lens, f = 50.0 mm, Uncoated. Submit the exact part number, quantity, destination, and application details for an RFQ.

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Thorlabs LE5801-E

Thorlabs

LE5801-E

Thorlabs LE5801-E — Ø1" CaF 2 Positive Meniscus Lens, f = 50.0 mm, AR-Coated: 2 - 5 µm

Thorlabs LE5801-E is the exact manufacturer part number for Ø1" CaF 2 Positive Meniscus Lens, f = 50.0 mm, AR-Coated: 2 - 5 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 LE5801-E1

Thorlabs

LE5801-E1

Thorlabs LE5801-E1 — Ø1" CaF₂ Positive Meniscus Lens, f = 50.0 mm, AR-Coated: 2 - 5 μm

Thorlabs LE5801-E1 is the exact manufacturer part number for Ø1" CaF₂ Positive Meniscus Lens, f = 50.0 mm, AR-Coated: 2 - 5 μm. Submit the exact part number, quantity, destination, and application details for an RFQ.

View product details →
Thorlabs LE5802

Thorlabs

LE5802

Thorlabs LE5802 — Ø1" CaF 2 Positive Meniscus Lens, f = 75.0 mm, Uncoated

Thorlabs LE5802 is the exact manufacturer part number for Ø1" CaF 2 Positive Meniscus Lens, f = 75.0 mm, Uncoated. Submit the exact part number, quantity, destination, and application details for an RFQ.

View product details →
Thorlabs LE5802-E

Thorlabs

LE5802-E

Thorlabs LE5802-E — Ø1" CaF 2 Positive Meniscus Lens, f = 75.0 mm, AR-Coated: 2 - 5 µm

Thorlabs LE5802-E is the exact manufacturer part number for Ø1" CaF 2 Positive Meniscus Lens, f = 75.0 mm, AR-Coated: 2 - 5 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 LE5802-E1

Thorlabs

LE5802-E1

Thorlabs LE5802-E1 — Ø1" CaF₂ Positive Meniscus Lens, f = 75.0 mm, AR-Coated: 2 - 5 μm

Thorlabs LE5802-E1 is the exact manufacturer part number for Ø1" CaF₂ Positive Meniscus Lens, f = 75.0 mm, AR-Coated: 2 - 5 μm. Submit the exact part number, quantity, destination, and application details for an RFQ.

View product details →
Thorlabs LE5803

Thorlabs

LE5803

Thorlabs LE5803 — Ø1" CaF 2 Positive Meniscus Lens, f = 100.0 mm, Uncoated

Thorlabs LE5803 is the exact manufacturer part number for Ø1" CaF 2 Positive Meniscus Lens, f = 100.0 mm, Uncoated. Submit the exact part number, quantity, destination, and application details for an RFQ.

View product details →
Thorlabs LE5803-E

Thorlabs

LE5803-E

Thorlabs LE5803-E — Ø1" CaF 2 Positive Meniscus Lens, f = 100.0 mm, AR-Coated: 2 - 5 µm

Thorlabs LE5803-E is the exact manufacturer part number for Ø1" CaF 2 Positive Meniscus Lens, f = 100.0 mm, AR-Coated: 2 - 5 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 LE5803-E1

Thorlabs

LE5803-E1

Thorlabs LE5803-E1 — Ø1" CaF₂ Positive Meniscus Lens, f = 100.0 mm, AR-Coated: 2 - 5 μm

Thorlabs LE5803-E1 is the exact manufacturer part number for Ø1" CaF₂ Positive Meniscus Lens, f = 100.0 mm, AR-Coated: 2 - 5 μm. Submit the exact part number, quantity, destination, and application details for an RFQ.

View product details →
Thorlabs LE5838

Thorlabs

LE5838

Thorlabs LE5838 — Ø1/2" CaF 2 Positive Meniscus Lens, f = 20.0 mm, Uncoated

Thorlabs LE5838 is the exact manufacturer part number for Ø1/2" CaF 2 Positive Meniscus Lens, f = 20.0 mm, Uncoated. Submit the exact part number, quantity, destination, and application details for an RFQ.

View product details →
Thorlabs LE5838-E

Thorlabs

LE5838-E

Thorlabs LE5838-E — Ø1/2" CaF 2 Positive Meniscus Lens, f = 20.0 mm, AR-Coated: 2 - 5 µm

Thorlabs LE5838-E is the exact manufacturer part number for Ø1/2" CaF 2 Positive Meniscus Lens, f = 20.0 mm, AR-Coated: 2 - 5 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 LE5838-E1

Thorlabs

LE5838-E1

Thorlabs LE5838-E1 — Ø1/2" CaF₂ Positive Meniscus Lens, f = 20.0 mm, AR-Coated: 2 - 5 μm

Thorlabs LE5838-E1 is the exact manufacturer part number for Ø1/2" CaF₂ Positive Meniscus Lens, f = 20.0 mm, AR-Coated: 2 - 5 μm. Submit the exact part number, quantity, destination, and application details for an RFQ.

View product details →
Thorlabs LE5990

Thorlabs

LE5990

Thorlabs LE5990 — Ø1" CaF 2 Positive Meniscus Lens, f = 500.0 mm, Uncoated

Thorlabs LE5990 is the exact manufacturer part number for Ø1" CaF 2 Positive Meniscus Lens, f = 500.0 mm, Uncoated. Submit the exact part number, quantity, destination, and application details for an RFQ.

View product details →