TFA-15S03-10 15 x 15 mm N-BK7 Aluminum Flat Mirror λ/10; t=3mm

The TFA-15S03-10 is a high-quality aluminum flat mirror from OptoSigma, designed with a rectangular base shape and a thin lens form factor. This mirror is fabricated from N-BK7 Schott glass, a popular material known for its excellent optical properties, making it suitable for a wide range of applications.

The mirror measures 15 x 15 mm, providing a generous surface area for light reflection. It boasts a thickness of 3mm, ensuring robustness and stability during operation. The front surface of the mirror is coated with a TFA aluminum coating, which has a reflectivity of 85% at 588nm, making it ideal for use in various optical systems.

This mirror is designed to meet the λ/10 standard, indicating that its surface accuracy is one-tenth of the wavelength of light it's designed to reflect. This high level of precision ensures minimal distortion and high-fidelity light transmission, making it an excellent choice for applications requiring high optical performance.

The mirror's coating is a protective magnesium fluoride (MgF2) layer, which enhances the mirror's durability and resistance to environmental factors. This coating also reduces surface scattering, improving the mirror's overall efficiency.