FZM45020

Name: Thorlabs FZM45020 — Multimode ZBLAN Fiber, 285 nm - 4.5 μm, 0.20 numerical aperture, Ø450 μm Core
Brand: Thorlabs

Thorlabs FZM45020 — Multimode ZBLAN Fiber, 285 nm - 4.5 μm, 0.20 numerical aperture, Ø450 μm Core

Thorlabs FZM45020 is the exact manufacturer part number for Multimode ZBLAN Fiber, 285 nm - 4.5 μm, 0.20 numerical aperture, Ø450 μm Core. Submit the exact part number, quantity, destination, and application details for an RFQ.

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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: FZM45020
Product series: Multimode ZBLAN Fiber, 285 nm - 4.5 μm, 0.20 numerical aperture, Ø450 μm Core
Data verification: Manufacturer evidence reviewed

For a faster response, include quantity, condition, and delivery destination.

Exact part-number verificationTechnical properties are matched to FZM45020.

Worldwide sourcingSupport for planned and urgent industrial requirements.

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

Verified configuration

Technical Specifications

Product Name: Multimode ZBLAN Fiber, 285 nm - 4.5 μm, 0.20 numerical aperture, Ø450 μm Core
Lifecycle Status: Refer to current manufacturer documentation
Release Date: May 10, 2024
Package Weight: 0.15 lbs per Meter

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 FZM45020. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.