Low GDD Ultrafast Mirror, 45° AOI, 25.4 mm, 700-930 nm

The 10B20UF.25 Low GDD Ultrafast Laser Mirror is 25.4 mm in diameter, 6.1 mm thick, and broadband optimized for 700 - 930 nm. This ultrafast mirror is ideal for use with ultrashort pulse lasers as a high reflectance beam steering mirror at 45° angle of incidence. Careful thin film design and an advanced coating process results in a mirror with maximum reflectivity and bandwidth with minimum effect on pulse dispersion. This product is also available in 10-piece saving pack .
Specifications
- Wavelength RegionNIR
- Wavelength Range700-930 nm
- Mirror ShapeRound
- Diameter25.4 mm
- MaterialN-BK7
- Coating TypeBroadband Ultrafast Pulse Coating
- Coating CodeUF.25
- Surface Quality15-5 scratch-dig
- Surface Flatnessλ/10 at 632.8 nm
- Wedge30 ±15 arc min
- Angle of Incidence45° ±3°
- Clear Aperture≥ central 80% of diameter
- Back SurfaceCommercial Polished
- ReflectivityRs>99% @ 700-930 nm; Rp>99% @ 730-870 nm
- Thickness6.1 mm
- Thickness Tolerance±0.38 mm
- Diameter Tolerance+0/-0.13 mm
- Chamfers0.25-0.76 mm face width
- Chamfers Angle Tolerance45 ±15°
- Cleaning



Resources & Downloads
3D Product Models
Other
10B20UF.25 RoHS Certificate(265.6 kB, PDF) 10B20UF.25_ROHS2-2021.pdf(280.4 kB, PDF)
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