These components are designed for use in a variety of laser and imaging applications. The addition of this product line is part of a continued effort to support current trends toward miniaturization. Quantity pricing and custom sizes, including variations in polished/ground surfaces, are available to OEM customers upon request. Cone Lenses can be used for 360° illumination and imaging applications. Provided in coated and uncoated versions to allow special user-applied coatings if desired. Cone top and base are polished. Circumference is ground.