( Brand: Spiricon ), ( Manufacturer Part Number: 10890 ), ( Part Type: Mirror )
The Spiricon 10890 BK7 1.5 Dichroic Mirror is a high-performance optical component that offers exceptional quality and precision for various applications. This mirror, characterized by its 1.5 thickness, is made from BK7 glass, a material renowned for its low thermal expansion, excellent dimensional stability, and good resistance to scratching.
The mirror boasts a 99.6% AR (Anti-Reflective) coating at 1064nm, ensuring minimal light reflection and maximizing the transmittance of the desired wavelength. This feature is particularly essential in laser applications, as it helps to reduce unwanted reflections and improve the efficiency of the system.
Moreover, the mirror is designed to handle 22.5 incidence angle, providing versatility in mounting and alignment. This makes it suitable for a wide range of applications, including but not limited to laser material processing, spectroscopy, and medical imaging.
The Spiricon 10890 BK7 1.5 Dichroic Mirror is a testament to Spiricon's commitment to delivering reliable and superior optics. Its robust design, combined with its high-quality AR coating, ensures optimal performance under various conditions, making it an indispensable tool in your optical setups. Choose this mirror for uncompromised performance and reliability.
1. High Quality: The mirror boasts a high transmission rate of 99.6%, indicating excellent performance and reliability.
2. Wide Angle: The 22.5-degree acceptance angle ensures compatibility with a variety of beam sizes, offering flexibility in application.
3. Durable Material: BK7 glass is known for its resistance to thermal shock and mechanical stress, making it suitable for repeated use in demanding environments.
4. AR Coating: The anti-reflective (AR) coating reduces unwanted reflections, enhancing the effectiveness of the mirror in various applications.
5. Suitable for 1064nm Wavelength: This mirror is specifically designed for 1064nm wavelength, making it an ideal choice for Nd:YAG laser applications.
Cons:1. Limited Wavelength Range: Since it is designed for 1064nm, it may not perform optimally with lasers of other wavelengths.
2. Potential Cost: High-quality components like this dichroic mirror can be more expensive compared to lower-quality alternatives.
3. Delicate Handling: Given its precision and high performance, it requires careful handling to avoid damage.
Conclusion:The Spiricon 10890 BK7 1.5 Dichroic Mirror offers exceptional performance for applications involving 1064nm wavelength, thanks to its high transmission rate, wide angle, and durable BK7 glass. However, its limited wavelength range and potential cost may be drawbacks for some users. If you're working with a 1064nm laser and prioritize high-quality components, this mirror could be an excellent choice. However, if you need a versatile mirror for various wavelengths, you may want to consider alternatives with broader applicability.
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