Concave Broadband Metal Laser Mirrors Φ50.8mm F=250mm 488-20000nm Borofloat®33 | GU OPTICS
Concave Broadband Metal Laser Mirrors Φ50.8mm F=250mm 488-20000nm Borofloat®33

Concave Broadband Metal Laser Mirrors Φ50.8mm F=250mm 488-20000nm Borofloat®33

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Product No. 432540

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Dia 50.8mm
Thickness 9.53mm
EFL 250mm
R -500mm
F/# 4.9
Tc 8.88mm
coating HR@488-1100nm/HR@1.1-20µm
Angle of Incidence Ravg>96%,Rmin>93%/Ravg>98.5%,Rmin>97%
Angle of Incidence 0-15°
Material Borofloat®33
Irregularity(P-V) λ/4@632.8nm
Damage Threshold 1 J/cm² with 10 ns pulses@1064 nm, 20Hz
Clear Aperture N/A
Surface Quality 40-20
Diameter Tolerance +0/-0.13mm
Thickness Tolerance ±0.25mm
Wedge ≤0.03mm
Bevel Protective Bevel
Grand Unified Opticsoffers standard Borofloat® 33 Concave Broadband Metal Laser Mirrors with angles of incidence of 0° and 15°and spectrum ranges from 266nm to 20000nm. These laser mirrors have characteristics of wide spectral range, large angle of incidence and high reflectivity which meet the needs of various concave broadband metal laser applications. We can offer customized borofloat® 33 concave broadband metal laser mirrors according to your requirements.
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