ACL2520-DG6-B

Name: Thorlabs ACL2520-DG6-B — Aspheric Condenser Lens w/ Diffuser, Ø25 mm, f=20 mm, numerical aperture=0.543, 600 Grit, ARC: 650 nm - 1050 nm
Brand: Thorlabs

Thorlabs ACL2520-DG6-B — Aspheric Condenser Lens w/ Diffuser, Ø25 mm, f=20 mm, numerical aperture=0.543, 600 Grit, ARC: 650 nm - 1050 nm

The Thorlabs ACL2520-DG6-B is a discontinued Ø25 mm aspheric condenser lens featuring a focal length of 20 mm, a numerical aperture of 0.543, a 600 grit diffuser, and an anti-reflective 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 model ACL2520U-DG6-B. Submit the exact part number, quantity, and application requirements to receive a formal quotation for available inventory.

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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-DG6-B
Product series: Aspheric Condenser Lens w/ Diffuser, Ø25 mm, f=20 mm, numerical aperture=0.543, 600 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, 600 Grit, ARC: 650 nm - 1050 nm
Lifecycle Status: Discontinued
This item has been replaced by ACL2520U-DG6-B .: View its last web presentation.
Last Web Presentation: Open
Release Date: February 22, 2012
Discontinued Date: July 13, 2015
Official Replacement Model: ACL2520U-DG6-B

Engineering context

Identification and RFQ Guidance

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Technical verification

Our sourcing response is prepared against Thorlabs ACL2520-DG6-B. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.