GBD
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- Joined
- Oct 25, 2010
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Hey all,
I am starting to make my very first X-Y scanner, and have got myself a pair of galvos to do it with.
I wanted to confirm that I understand what the specs mean, so the input of those more experienced then me would be appreciated.
The galvos have these ratings:
20 degree optical deflection
>20KPPS
15 degree optical deflection
>22KPPS
10 degree optical deflection
>25KPPS
8 degree optical deflection
>30KPPS
5 degree optical deflection
>35KPPS
Would this mean that at the respective deflection angle and speed, this is the maximum speed I can drive them at without overshoot?
or is it best to stick to one consistant speed for everything?
Thank you.
I am starting to make my very first X-Y scanner, and have got myself a pair of galvos to do it with.
I wanted to confirm that I understand what the specs mean, so the input of those more experienced then me would be appreciated.
The galvos have these ratings:
20 degree optical deflection
>20KPPS
15 degree optical deflection
>22KPPS
10 degree optical deflection
>25KPPS
8 degree optical deflection
>30KPPS
5 degree optical deflection
>35KPPS
Would this mean that at the respective deflection angle and speed, this is the maximum speed I can drive them at without overshoot?
or is it best to stick to one consistant speed for everything?
Thank you.