China Factory Suppliers BS Beam Splitter for MULTIIR Spectroscopy - 45° Incident Light Division
| Product Name | High-transparency area | Tavg | Size (mm) | Sub | Spectrogram |
|---|---|---|---|---|---|
| BS680~780 | 490~750 | ≥90 | Φ0.1~300 | White glass | |
| 560~750 | ≥90 | Φ0.1~300 | White glass | ||
| 490~750 | ≥90 | Φ0.1~300 | Quartz |
Frequently Asked Questions
What are the primary substrate options for the BS680~780 filters?
We offer the BS680~780 filters in both White Glass and Quartz substrates to accommodate different thermal stability and optical transmission requirements.
What is the standard size range available for these filters?
Our standard size range for in-stock filters is from Φ0.1 mm up to 300 mm, ensuring compatibility with a wide variety of optical instruments.
What transmission efficiency can I expect from the high-transparency area?
The BS680~780 series features an average transmittance (Tavg) of ≥90% within their designated high-transparency bands (490~750 nm or 560~750 nm).
Are custom dimensions and specifications available?
Yes. If your application requires custom dimensions, specific substrates, or specialized transmission zones not listed in our stock table, please contact us for custom manufacturing options.
How can I get a quote for bulk orders?
You can request a quote by clicking the "contact us" link on our product page to submit your specifications, and our sales team will respond promptly with pricing and lead times.






