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
BS091
Thorlabs BS091 — 30:70 (R:T) Non-Polarizing Beamsplitter Cube, 1100 - 1600 nm, 2"
The Thorlabs BS091 is a 30:70 reflection-to-transmission non-polarizing beamsplitter cube designed for the 1100 to 1600 nm wavelength range with a 2-inch dimension and a package weight of 0.83 lbs. This component is scheduled for release on June 25, 2025, with lifecycle status subject to current manufacturer documentation. Submit the exact part number, quantity, and application requirements to request a quote for this item.
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
- BS091
- Product series
- 30:70 (R:T) Non-Polarizing Beamsplitter Cube, 1100 - 1600 nm, 2"
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to BS091.
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
- 30:70 (R:T) Non-Polarizing Beamsplitter Cube, 1100 - 1600 nm, 2"
- Lifecycle Status
- Refer to current manufacturer documentation
- Release Date
- June 25, 2025
- Package Weight
- 0.83 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 BS091. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.