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
FB3330-150
Thorlabs FB3330-150 — Ø25 mm IR Bandpass Filter, CWL = 3.33 µm, FWHM = 150 nm
The Thorlabs FB3330-150 is a Ø25 mm IR Bandpass Filter featuring a center wavelength (CWL) of 3.33 µm and a full-width at half-maximum (FWHM) bandwidth of 150 nm, initially released on November 29, 2018. Following its discontinuation on March 10, 2026, this component transitioned to discontinued lifecycle status while retaining its last web presentation as an open resource. Submit the exact part number, quantity, and application requirements to receive a formal quotation for remaining stock.
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
- FB3330-150
- Product series
- Ø25 mm IR Bandpass Filter, CWL = 3.33 µm, FWHM = 150 nm
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to FB3330-150.
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
- Ø25 mm IR Bandpass Filter, CWL = 3.33 µm, FWHM = 150 nm
- Lifecycle Status
- Discontinued
- FB3330-150 was discontinued on March 10, 2026.
- View its last web presentation.
- Last Web Presentation
- Open
- Release Date
- November 29, 2018
- Discontinued Date
- March 10, 2026
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 FB3330-150. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.