Article description:
Laser Mirror:
FS, pl-concave, Ø=25.0-0.1mm, te=6.35±0.1mm,
S1: Øe21 | L/10 | AR(0°,740nm)<0.2%,
S2 (^): r=2000mm | Øe21 | L/4 | PR(0°, 740nm)=99.9±0.2% (low loss), T(0°,740nm)~0.08%
| Detailed Parameters | ||
| Material | FS | |
| Form | pl-concave | |
| Diameter/Thickness | Ø=25.0-0.1mm, t=6.35±0.1mm | |
| Wedge | ||
| Front Side (S2) | Rear Side (S1) | |
| Radius | 2000mm | |
| Surface Flatness | L/4 | L/10 |
| Surface Quality | 10-5 scratch-digs | 10-5 scratch-digs |
| Coating | PR(0°, 740nm)=99.9±0.2% (low loss), T(0°,740nm)~0.08% | AR(0°,740nm)<0.2% |
| Explanation of abbreviations | t | Thickness | tc | Thickness Center | |
| te | Thickness Edge | FS | Fused Silica | FS(IR) | Fused Silica for IR |
| HR | High Reflectivity (maximum possible) | HRp | High Reflectivity for p-polarization | PR | Partial Reflectivity (certain value) |
| AR | Anti Reflection Coating | s,p,r | Polarization: s-pol, p-pol, random | pl-convex | plane - convex |
| R 50 CC | Radius 50mm cav | R 50 CX | Radius 50mm vex | 3/0.2 | Flatness L/10 (ISO ...) |
Spectrum
