focus fz

What does it mean to have 4 axis robotic motion control?

Starting with just an eMotimo Spectrum St4 you have two axis robotic motion control – rotation (pan) and up-down (tilt). Add a slider and you’re got another axis – forward and back (push/pull). Add a new eMotimo Focus Fz unit and you’ve got your fourth axis – focus or zoom. (Or skip the slider and add a second Fz unit and you’ve got focus and zoom!)

So what exactly can you do with robotic four axis motion control? Think complex time lapse sequences with multiple silky smooth movements. Think live action video with precise movement and focus, zoom or aperture control.

If you are a timelapse photographer or film maker, the eMotimo Spectrum can enable you to make impossible shots – the possibilities are as endless as your imagination.

But what is it like to work with 4-axis motion control in the field? Continue reading for our hands on review of the eMotimo Spectrum St4.

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