The ASMT-M0xx range of lenses from Avago Technologies are designed for use with their Moonstone high power LEDs (ASMT-M series).
These Collimating lenses are designed to accurately to a 6°, 15° or 30° viewing angle. Made using an optical grade acrylic, the ASMT-M0xx lenses can handle high thermal and high driving currents. They also offer high performance and are energy efficient.
Suitable applications for the collimator lenses include; portable devices, reading lights, architectural lighting, garden lights and decorative lighting.

Features of the Collimator lenses (ASMT-M0xx)
Suitable for AMST-Mxxx power LEDs
Press-fit mount
Energy efficient
Acrylic plastic
Collimating angles: 6°, 15° or 30°

Avago Technologies LED Lenses