ACL1512-B

Name: Thorlabs ACL1512-B — Aspheric Condenser Lens, Ø15 mm, f=12 mm, numerical aperture=0.546, ARC: 650-1050 nm
Brand: Thorlabs

Thorlabs ACL1512-B — Aspheric Condenser Lens, Ø15 mm, f=12 mm, numerical aperture=0.546, ARC: 650-1050 nm

Manufactured by Thorlabs, the ACL1512-B is an aspheric condenser lens featuring a 15 mm diameter, a 12 mm focal length, a 0.546 numerical aperture, and an anti-reflective coating optimized for 650 to 1050 nm. Released on December 2, 2009, and discontinued on July 13, 2015, this legacy component has been officially succeeded by the ACL1512U-B model. Submit the exact part number, quantity, and application requirements to request a quote 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: ACL1512-B
Product series: Aspheric Condenser Lens, Ø15 mm, f=12 mm, numerical aperture=0.546, ARC: 650-1050 nm
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Technical Specifications

Product Name: Aspheric Condenser Lens, Ø15 mm, f=12 mm, numerical aperture=0.546, ARC: 650-1050 nm
Lifecycle Status: Discontinued
This item has been replaced by ACL1512U-B .: View its last web presentation.
Last Web Presentation: Open
Release Date: December 2, 2009
Discontinued Date: July 13, 2015
Official Replacement Model: ACL1512U-B

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.

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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 ACL1512-B. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.