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Thorlabs AL75150H Thorlabs AL75150H — Ø75.0 mm Diffraction Limited N-BK7 Aspheric Lens, f = 150.0 mm, numerical aperture=0.21, DW = 780 nm, Uncoated
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Thorlabs

AL75150H

Thorlabs AL75150H — Ø75.0 mm Diffraction Limited N-BK7 Aspheric Lens, f = 150.0 mm, numerical aperture=0.21, DW = 780 nm, Uncoated

The Thorlabs AL75150H is an uncoated, diffraction-limited N-BK7 aspheric lens featuring a diameter of 75.0 mm, a focal length of 150.0 mm, a numerical aperture of 0.21, and a design wavelength of 780 nm. Released on January 12, 2023, each unit has a package weight of 0.36 lbs, with lifecycle status subject to current manufacturer documentation. Submit the exact part number, quantity, and application requirements for a quote.

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Manufacturer
Thorlabs
Part number
AL75150H
Product series
Ø75.0 mm Diffraction Limited N-BK7 Aspheric Lens, f = 150.0 mm, numerical aperture=0.21, DW = 780 nm, Uncoated
Data verification
Manufacturer evidence reviewed

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Exact part-number verificationTechnical properties are matched to AL75150H.
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Manufacturer documentationA document is added when the reviewed source provides one.

Verified configuration

Technical Specifications

Product Name
Ø75.0 mm Diffraction Limited N-BK7 Aspheric Lens, f = 150.0 mm, numerical aperture=0.21, DW = 780 nm, Uncoated
Lifecycle Status
Refer to current manufacturer documentation
Release Date
January 12, 2023
Package Weight
0.36 lbs Each

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 AL75150H. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.