ACL2520-DG15-B

Name: Thorlabs ACL2520-DG15-B — Aspheric Condenser Lens w/ Diffuser, Ø25 mm, f=20 mm, numerical aperture=0.543, 1500 Grit, ARC: 650 nm - 1050 nm
Brand: Thorlabs

Thorlabs ACL2520-DG15-B — Aspheric Condenser Lens w/ Diffuser, Ø25 mm, f=20 mm, numerical aperture=0.543, 1500 Grit, ARC: 650 nm - 1050 nm

Manufactured by Thorlabs, the ACL2520-DG15-B is an Ø25 mm aspheric condenser lens featuring a focal length of 20 mm, a numerical aperture of 0.543, a 1500-grit diffuser, and an antireflection coating for 650 nm to 1050 nm. Released on February 22, 2012, and discontinued on July 13, 2015, this component has been officially replaced by the ACL2520U-DG15-B model. Submit the exact part number, quantity, and application requirements for a quote.

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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: ACL2520-DG15-B
Product series: Aspheric Condenser Lens w/ Diffuser, Ø25 mm, f=20 mm, numerical aperture=0.543, 1500 Grit, ARC: 650 nm - 1050 nm
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Technical Specifications

Product Name: Aspheric Condenser Lens w/ Diffuser, Ø25 mm, f=20 mm, numerical aperture=0.543, 1500 Grit, ARC: 650 nm - 1050 nm
Lifecycle Status: Discontinued
This item has been replaced by ACL2520U-DG15-B .: View its last web presentation.
Last Web Presentation: Open
Release Date: February 22, 2012
Discontinued Date: July 13, 2015
Official Replacement Model: ACL2520U-DG15-B

Engineering context

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Technical verification

Our sourcing response is prepared against Thorlabs ACL2520-DG15-B. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.