BFL37-600

Name: Thorlabs BFL37-600 — Standard Hard Cladding Multimode Fiber, Low OH, Ø600 µm Core, 0.37 numerical aperture
Brand: Thorlabs

Thorlabs BFL37-600 — Standard Hard Cladding Multimode Fiber, Low OH, Ø600 µm Core, 0.37 numerical aperture

The Thorlabs BFL37-600 is a standard hard cladding multimode fiber featuring a Low OH content, a 600 µm core diameter, and a 0.37 numerical aperture. Originally released on July 22, 2004, this component reached its discontinued lifecycle status on January 3, 2013. Submit the exact part number, quantity, and application requirements to request a quote for remaining availability.

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Why no listed price?

Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Thorlabs references — within one business day.

Manufacturer: Thorlabs
Part number: BFL37-600
Product series: Standard Hard Cladding Multimode Fiber, Low OH, Ø600 µm Core, 0.37 numerical aperture
Data verification: Manufacturer evidence reviewed

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Exact part-number verificationTechnical properties are matched to BFL37-600.

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Manufacturer documentationA document is added when the reviewed source provides one.

Verified configuration

Technical Specifications

Product Name: Standard Hard Cladding Multimode Fiber, Low OH, Ø600 µm Core, 0.37 numerical aperture
Lifecycle Status: Discontinued
Release Date July 22, 2004: Discontinued Date January 3, 2013
Release Date: July 22, 2004
Discontinued Date: January 3, 2013

Engineering context

Identification and RFQ Guidance

Confirm the exact configuration

Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

What to include in your RFQ

Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.

Technical verification

Our sourcing response is prepared against Thorlabs BFL37-600. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.