Spherical lens array

fused silicasiliconquartz

■ High pitch accuracy ■ High material and surface quality (silicon and fused silica) ■ Optimized custom designs ■ Cost-effective wafer level manufacturing Axetris manufactures custom silicon and fused silica microlens arrays on 150mm and 200mm wafers. The silicon-based lenses are particularly effective in high numerical aperture (NA) applications in the near-infrared region. Quartz-based products extend the portfolio in the visible wavelength range. Axetris microlens arrays offer high pitch accuracies as well as uniformities and enable high coupling efficiencies with fiber, waveguide or photodiode arrays. Typically, microlens arrays are used in wavelength selective switches (WSS) or high-speed components such as transceivers (the word transceiver is a combination of "transmitter" and "receiver".). - Accurate lens placement - Ideal fit for fiber-, waveguide- or PD arrays - Additional features for more functionality