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.
Global industrial sourcing · Houston, Texas info@mropartsrfq.com
Reference imageConfirm configuration by manufacturer part number.
Thorlabs
350350-A
Thorlabs 350350-A — f=4.50mm 0.41NA Unmounted Geltech Aspheric Lens, ARC: 400-600 nm
The Thorlabs 350350-A is an unmounted Geltech aspheric lens featuring an effective focal length of f=4.50mm and a 0.41 numerical aperture, with an anti-reflective coating specified for 400-600 nm. Originally released on May 31, 2000, this component has a lifecycle status of discontinued, though its last web presentation remains accessible. Submit the exact part number, quantity, and application requirements to request a quote for remaining availability.
Request pricing and availabilityCommercial response within one business day for your destination and required quantity.
Request a QuoteWhy 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
- 350350-A
- Product series
- f=4.50mm 0.41NA Unmounted Geltech Aspheric Lens, ARC: 400-600 nm
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 350350-A.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Product Name
- f=4.50mm 0.41NA Unmounted Geltech Aspheric Lens, ARC: 400-600 nm
- Lifecycle Status
- Discontinued
- 350350-A was discontinued.
- View its last web presentation.
- Last Web Presentation Open
- Release Date May 31, 2000
- Last Web Presentation
- Open
- Release Date
- May 31, 2000
Engineering context
Identification and RFQ Guidance
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 350350-A. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.