UV Dielectric Mirror, 0.5 in. Diameter, 300-550 nm

The 5150 UV Dielectric Mirror was designed for use with moderately powered UV and blue lasers such as argon-ion lasers. This 0.5 inch (12.7 mm) diameter Borofloat® 33 mirror has more than 99% reflectivity from 300 to 530 nm for any polarization with any angle of incidence from 0° to 45°.
Specifications
- Wavelength RegionUV
- Wavelength Range300-550 nm
- Mirror ShapeRound
- Diameter12.7 mm
- Mirror SizeØ12.7 mm
- Thickness5.0 mm
- MaterialBorofloat® 33
- Coating TypeBroadband Dielectric
- Surface Quality15-5 scratch-dig
- Surface Flatnessλ/10 at 632.8 nm
- Angle of Incidence0-45°
- Clear Aperture≥central 80% of diameter
- ReflectivityR>99%, 300-550 nm
- Damage Threshold500 kW/cm2 (cw), 0.3 J/cm2 (10-ns pulse)