High Quality Animation?

I’m trying to animate lines “growing” in grasshopper and I have the definition working.
My concern is how to get the frames to export in higher definition…
I’ve tried different resolutions and number of frames to no luck. The line work still comes out blurred. My goal is to get them to look crisp for a lack of better term…

Try Human’s component with a scale factor and connect your animated slider to the file name to get multiple frames. Can’t get it to make transparent background though