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
LJ1144R-C
Thorlabs LJ1144R-C — f = 500.0 mm, Ø25.4 mm, BK7 Plano-Convex Round Cyl Lens
The Thorlabs LJ1144R-C is a BK7 plano-convex round cylindrical lens with a focal length of 500.0 mm and a diameter of Ø25.4 mm. Released on November 5, 2008, this component has a lifecycle status of discontinued as of November 21, 2009, with the official replacement model designated as LJ1144RM-C. 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
- LJ1144R-C
- Product series
- f = 500.0 mm, Ø25.4 mm, BK7 Plano-Convex Round Cyl Lens
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to LJ1144R-C.
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 = 500.0 mm, Ø25.4 mm, BK7 Plano-Convex Round Cyl Lens
- Lifecycle Status
- Discontinued
- Release Date November 5, 2008
- Discontinued Date November 21, 2009
- Release Date
- November 5, 2008
- Discontinued Date
- November 21, 2009
- Official Replacement Model
- LJ1144RM-C
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 LJ1144R-C. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.