Best settings for high definition raster on Laguna EX150?

Would someone be willing to share their preferred settings for high definition rastering (specifically raised letters in Baltic birch plywood) for a Laguna EX 150 laser?
Many thanks!

I’m not familiar with that particular model. The power rating of the tube might help you get more answers.

If no one offers settings for you, the Material Test under Laser Tools is a powerful feature for developing settings that work well for you.