Yellow Glazed Ceramic Cavity Reflector for Pump Laser
- Product Item : HYRD-AC018
- Category： Ceramic Laser Reflectors
- Material: Alumina ceramic
- Purity: 99%
- Surface: Yellow Glaze
- Minimum Order Quantity: Negotiable
Yellow Glazed Ceramic Cavity Reflector for Pump Laser
The yellow-glazed ceramic cavity reflector shows high reflectivity in the main absorption band of the solid-state laser, and at the same time exhibits the function of reducing the reflectivity in the ineffective absorption band. As a contrast, the white ceramic cavity reflector has high reflectivity in the non-absorptive ultraviolet band of the laser crystal, but it cannot effectively filter out the ultraviolet light that produces a harmful color center to the laser crystal. The highly reflective, UV-absorbing yellow ceramic glaze can obviously improve the shortcomings of ordinary ceramic cavity reflector. It has the characteristics of strong laser radiation resistance, high insulation, corrosion resistance, easy cleaning, and UV absorption.Main physical properties:
Color
Yellow
Density
3.1Mg/m⊃3
Porosity
22%
Bending strength
170Mpa
Thermal expansion coefficient
7.9×10-6--/С (200～500℃)
9×10-6/С（200～1000℃）
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