Our optical product range includes high-precision cylinder lenses, optical lenses, prisms, and specialized filters designed for industrial, scientific, and medical applications. From right-angle prisms and retroreflection prisms to hot and cold mirrors, each component delivers accurate light manipulation and superior optical performance. We also provide infrared optics, micro-optics, ... https://www.mediafire.com/view/hzvam9q082p1ab2/Sapphire_rod_pistons%252C_sapphire_HPLC_rod_pistons.jpg/file