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
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Thorlabs
BE05M-C
Thorlabs BE05M-C — 5X Optical Beam Expander, AR Coated: 1050 - 1620 nm
The Thorlabs BE05M-C is a 5X optical beam expander featuring an antireflection coating optimized for the 1050 to 1620 nm wavelength range. Originally released on November 6, 2006, this unit reached its official discontinuation date on March 22, 2015. Please submit the exact part number, quantity, and application requirements to request a quote for remaining inventory.
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
- BE05M-C
- Product series
- 5X Optical Beam Expander, AR Coated: 1050 - 1620 nm
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to BE05M-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
- 5X Optical Beam Expander, AR Coated: 1050 - 1620 nm
- Lifecycle Status
- Discontinued
- BE05M-C was discontinued on March 22, 2015.
- View its last web presentation.
- Last Web Presentation
- Open
- Release Date
- November 6, 2006
- Discontinued Date
- March 22, 2015
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 BE05M-C. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.