TECHSPEC® Excimer Laser Mirrors
60 +44 (0) 1904 788600 | Edmund Optics® lenses windows filters polarizers & waveplates prisms beamsplitters laser optic assemblies mirrors
193nm 45°
248nm 45°
90
80
Unpol
70
60
S (%) P (%)
50
40
30
20
10
0
200 250 300 350 400 450 500 550
R (%)
(nm)
90
Unpol
80
S (%)
70
60
50
P (%)
40
30
20
10
0
160 170 180 190 200 210 220 230
R (%)
(nm)
• High Damage Threshold of up to 1.5 J/cm2
• Low Loss Dielectric Coatings
• Designed for 193nm and 248nm Lasers
12.5mm
Diameter
25.0mm
Diameter
50.0mm
Diameter
Substrate: Fused Silica
Surface Quality: 10-5
Surface Flatness: l/10 @ 632.8nm
Parallelism (arcmin): <3
Clear Aperture (%): 90 of Diameter
Angle of Incidence (˚): 45
Diameter Tolerance (mm): +0.0/-0.2
Back Surface: Ground
Thickness (mm):
12.5 and 25mm: 6.0 ±0.2
50mm: 10.0 ±0.2
12.5mm Diameter
Design Wavelength (nm): 193 248
Rabs@ DWL (%): >97 >99
Damage Threshold,
By Design (J/cm2): 1.5 @ 193nm, 10ns, 10Hz 1.5 @ 248nm, 10ns, 10Hz
Stock No. / Price #47-982 £181.90 #47-984 £139.40
Call For Custom Capabilities and OEM Quantity Pricing
25.0mm Diameter
Design Wavelength (nm): 193 248
Rabs@ DWL (%): >97 >99
Damage Threshold,
By Design (J/cm2): 1.5 @ 193nm, 10ns, 10Hz 1.5 @ 248nm, 10ns, 10Hz
Stock No. / Price #47-983 £215.90 #47-985 £164.90
Call For Custom Capabilities and OEM Quantity Pricing
50.0mm Diameter
Design Wavelength (nm): 193 248
Rabs@ DWL (%): >97 >99
Damage Threshold,
By Design (J/cm2): 1.5 @ 193nm, 10ns, 10Hz 1.5 @ 248nm, 10ns, 10Hz
Stock No. / Price #48-931 £258.40 #63-120 £238.00
Call For Custom Capabilities and OEM Quantity Pricing
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