Laser Line Mirrors

LMR-450-25.4

1
Broadband laser mirror （Silver）
Estimate separately
Classification Broadband laser mirror （LMR）
External form D(mm) φ25.4
Design Wavelength DWL 450nm-12μm
YESRoHS対応状況

Product documentation

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Description

Broadband dielectric multi layer mirror offers high reflectivity over the visible and NIR, making them ideal for beam steering and reflection applications. The dielectric coating is designed to provide greater than 99% reflectivity over the indicated region. Specifications are given for an angle of incidence between 0° and 45°, and are polarization independent.
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Specifications

Classification Broadband laser mirror （LMR）
Coating Silver coated
Design Wavelength DWL 450nm-12μm
Reflection(％) >98（@450nm-12μm）
Damage Threshold, Pulsed 30kW/cm2（@CW） 0.5J/cm2（10ns pulse ）
External form D(mm) φ25.4
Externals Tolerance(mm) +0.0/-025mm
Thickness(mm) 8
Thickness Tolerance(mm) ±0.3mm
Material Pyrex
Material(Coefficient of Thermal Expansion) 3.2×10-6/℃
Angle of Incidence 0-45°
Clear Aperture(mm) 20.32
Surface Accuracy λ/10（@632.8nm）
Surface quality 15 - 10
Back surface Ground
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Curve(FOR REFERENCE ONLY)

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Specification drawings(or pictures)

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