BB1-E04 In Stock
Description: 1280 - 1600 nm Wavelength Ø1" Broadband Dielectric Mirror
| Part Number | BB1-E04 |
|---|---|
| Category | Optics |
| Manufacturer | ThorLabs |
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The BB1-E04 by ThorLabs is an exceptional broadband dielectric mirror that delivers unmatched reflectance across four distinct spectral ranges. The BB1-E04 is an ideal solution for those looking for top-notch performance in CW and nanosecond laser applications.
Crafted from high-quality fused silica substrate, the BB1-E04 boasts a Ø1" diameter and features an engraving on the back surface that displays its corresponding part number, making it easy to identify and integrate into a system. With a wavelength range of 1280 - 1600 nm and reflectance values of Ravg > 99% for both S-polarization and P-polarization for angles of incidence from 0 to 45°, the BB1-E04 stands out as a superior choice among its peers. Designed to perform with precision and accuracy, this mirror is built to meet the specific needs of the user.
| Material | Fused Silica |
| Surface Flatness | λ/10 at 633 nm |
| Surface Quality | 10-5 Scratch-Dig |
| Back Surface | Fine Ground |
| Clear Aperture | >90% of Dimension |
| Parallelism | ≤3 arcmin |
| Thickness | 6.0 mm (0.24") |
| Diameter Tolerance | ±0.2 mm |
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Warranty:
Refurbished - 2 year warranty
New Surplus - 3 year warranty