354430-A

Name: Thorlabs 354430-A — f=5.0 mm, numerical aperture=0.15, Unmounted Geltech Aspheric Lens, AR: 400-600 nm
Brand: Thorlabs

Thorlabs 354430-A — f=5.0 mm, numerical aperture=0.15, Unmounted Geltech Aspheric Lens, AR: 400-600 nm

The Thorlabs 354430-A is an unmounted Geltech aspheric lens featuring a focal length of 5.0 mm, a numerical aperture of 0.15, and an anti-reflective coating for the 400 to 600 nm wavelength range. Released on December 7, 2009, this component was officially discontinued by the manufacturer on September 13, 2011. Although no longer stocked, it remains available through special order to support legacy system requirements. Submit the exact part number, quantity, and application requirements to request a quote for pricing and lead times.

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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: 354430-A
Product series: f=5.0 mm, numerical aperture=0.15, Unmounted Geltech Aspheric Lens, AR: 400-600 nm
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Technical Specifications

Product Name: f=5.0 mm, numerical aperture=0.15, Unmounted Geltech Aspheric Lens, AR: 400-600 nm
Lifecycle Status: Discontinued
354430-A was discontinued on September 13, 2011.: Although we no longer stock 354430-A, we continue to offer it by special order. Contact us for pricing and lead times.
Release Date December 7, 2009: Discontinued Date September 13, 2011
Release Date: December 7, 2009
Discontinued Date: September 13, 2011

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 354430-A. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.