Ce doped Silica Glass Windows | UV Filter Plates
- Product Item : HYRD-D042
- Category： Quartz Windows
- Material: Ce doped silica glass
- Surface: Clear
- Thickness: 2mm
- Surface Quality: 60/40
Ce doped Silica Glass Windows | UV Filter Plates
The glass window is made of high purity silica glass, doped with a little cerium to block ultraviolet and absorb all ultraviolet, maintaining visible spectral range of light to reach the largest transmission efficiency.Product Specification
Material
Ce doped silica glass
Surface
Clear
Thickness
2mm
Tolerance
0.1mm
Chamfer
0.4mm@45°
Surface Quality
60/40
Flatness
λ/2@632.8nm
Parallelism
＜3 arcmin
Chemical Impurities
Mechanical properties
Density（g/cm3）
2.2
Pressive strength (N/mm2)
1100
Buckling strength
67
Tensile strength
48
Micro strength
8600-9800
Mohs hardness
5.5-6.5
Chemical properties
HNO3
Specific gravity 1.4g/cm³, (2h, 20℃)
5*10-8
HCL
Specific gravity 1.19g/cm,(2h, 20℃)
15*10-8
NaOH
1%g/cm3(2h，110℃)
166*10-6
KOH
1%g/cm3(2h，98℃)
68*10-6
Spectrum of Ce doped Silica Glass
