描述:Made of BK7 glass, UV grade fused silica, polished to high surface quality, standard substrates are available with a variety of radii of concave curvature.
描述:Made of BK7 glass, UV grade fused silica, polished to high surface quality, standard substrates are available with a variety of radii of convex curvature.
描述:Elliptical flat mirrors bend light at precise angles with minimum wave distortion due to elongated major axis. Precision 45 degree mirrors are ideal for technical and astronomical applications.
描述:Optical flats are used for testing and evaluating other optical elements. We offer single surface optical flats with flatness of the reference surface λ/20 @ 633 nm.