A034 1808 - aspherical lens for illumination

Little lens A034 is with its diameter below 2cm one of our five smalles lenses in the portfolio. Precise molded aspherical side and mechanically polished flat bottom side give potential for high performance. Focal length of 1cm enables change of beam angle over a short distance (you can find more details in description of lens A011) and therefore can be recommended for more compact optical systems.