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
BS045
Thorlabs BS045 — 10:90 (R:T) Non-Polarizing Beamsplitter Cube, 1100 - 1600 nm, 20 mm
The Thorlabs BS045 is a 10:90 reflectance-to-transmittance non-polarizing beamsplitter cube designed for the 1100 to 1600 nm wavelength range with a 20 mm dimension. Released on June 29, 2018, each unit has a package weight of 0.17 lbs, while current lifecycle status details should be verified against manufacturer documentation. Submit the exact part number, quantity, and application requirements to receive 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
- BS045
- Product series
- 10:90 (R:T) Non-Polarizing Beamsplitter Cube, 1100 - 1600 nm, 20 mm
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to BS045.
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
- 10:90 (R:T) Non-Polarizing Beamsplitter Cube, 1100 - 1600 nm, 20 mm
- Lifecycle Status
- Refer to current manufacturer documentation
- Release Date
- June 29, 2018
- Package Weight
- 0.17 lbs Each
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 BS045. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.