Long Radius Concave Spherical Mirrors

For Schlieren imaging systems in a range of materials including silica, Zerodur and ClearCeram

  • Long Radius Concave Spherical Mirrors
    Long Radius Concave Spherical Mirrors

Optical Surfaces Ltd. routinely produces the long radius concave spherical mirrors for Schlieren imaging systems in a range of materials including fused silica, Zerodur and ClearCeram. The company has produced concave spherical mirrors for Schlieren imaging applications looking at airflow turbulence, explosive shockwaves, gas leaks and visualization of transparent thermal phenomena.

Surface accuracy of better than lambda/10

The optical craftsmen at Optical Surfaces are experienced in producing concave spherical mirrors (up to 800mm in diameter) with surface accuracy of better than lambda/10 with particular emphasis on smoothness of the profile. Ultra-high precision surface finish and durable optical coatings combine to provide superior Schlieren image quality.

Graduated in political sciences and international relations in Paris, Anis joined the team in early 2019. Editor for IEN Europe and the new digital magazine AI IEN, he is a new tech enthusiast. Also passionate about sports, music, cultures and languages. 

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