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
C890TM-Q
Thorlabs C890TM-Q — f=1.80mm 0.30NA Mounted Geltech Aspheric Lens, ARC: 1300-1700nm
The Thorlabs C890TM-Q is a mounted Geltech aspheric lens featuring a focal length of 1.80 mm, a numerical aperture of 0.30, and an antireflective coating specified for 1300 to 1700 nm. Originally released on December 14, 2005, this component has been discontinued by the manufacturer. Submit the exact part number, quantity, and application requirements to request a quote.
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
- C890TM-Q
- Product series
- f=1.80mm 0.30NA Mounted Geltech Aspheric Lens, ARC: 1300-1700nm
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to C890TM-Q.
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=1.80mm 0.30NA Mounted Geltech Aspheric Lens, ARC: 1300-1700nm
- Lifecycle Status
- Discontinued
- C890TM-Q was discontinued.
- View its last web presentation.
- Last Web Presentation Open
- Release Date December 14, 2005
- Last Web Presentation
- Open
- Release Date
- December 14, 2005
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 C890TM-Q. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.