8x8 Multi Spot

Holo/Or has launched its new 8x8 Multi Spot diffractive optic for 2.94µm and 632.8nm light, offering high uniformity (+/-5 per cent) and high efficiency (75 per cent). The Multi-Spot comes in two standard versions: 1.57° separation angle at 2.94µm, and 0.34° separation angle at 632.8nm. The Multi Spot 8x8 device can be designed for various angles and for various wavelengths.