Protected gold is ideal for use in the IR wavelength range. A protective dielectric overcoat is layered over the gold to help protect it from damage and make cleaning easier. These optics provide 96% ..
| Item |
BK7 Gold Mirror
|
| Reflectance (Ave) |
>96% for 800 nm - 20 μm
|
| Diameter Tol |
+0.0，-0.1mm
|
| Thickness Tol |
+/-0.1mm
|
| Clear Aperture |
>85%
|
| Parallelism |
1′（Standard）
|
| Surface Quality |
40/20（Standard）
|
| Flatness |
λ/10
|
| Damage Threshold |
2 J/cm2 at 1.064 µm, 10 ns, 10 Hz, Ø1.000 mm
|
|
Part No
|
Dimension
|
Thickness
|
|
MIR105-Au-T6
|
Dia12.7
|
6.0
|
|
MIR110-Au-T3
|
Dia25.4
|
3.0
|
|
MIR110-Au-T6
|
Dia25.4
|
6.0
|
|
MIR205-Au-T2
|
12.7x12.7
|
6.0
|
|
MIR205-Au-T2
|
25.4x25.4
|
6.0
|