Nutfield Technology high-speed focuser provides 170 mm focus depth

The BLINK high-speed focuser uses an air bearing design that offers stable servo bandwidth >500 Hz.

Content Dam Lfw Online Articles 2016 08 1609lfw Pro 23 Web

The BLINK high-speed focuser uses an air bearing design that offers stable servo bandwidth >500 Hz. It provides 170 mm focus depth at a 64 μm spot size over a 450 mm field (Nd:YAG). With continuous operation at 50G peak sine wave, it has a 13 mm clear aperture and 13 mm stroke.
Nutfield Technology
Hudson, NH

https://nutfieldtech.com

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