Probably the best and definitely the most helpful explanation of the black art of laser engraving on slate.
Thank you.

Was struggling with slate until I watched your video.  You explained everything very well.  Thank you for an awesome instructional!!!

The Best Video Ever to show and explain Engraving on Salte Tile, Thanks a lot

Oh, man That was the best explanation I've heard. And I'm engraving granite, so I was struggling with that. But when you did the gamma test on the levels, not the gamma test, but the 256 versus 128 or whatever you put in the half, that really helped me a lot. Thank you so much, great video.

wow that was amazing - i've just bought an xtool f1 laser and its like stepping into a whole new world .  I am going to rewatch this video a few times to get these ideas stuck in my head so it helps me understand what is actually going on.  I sincerely appreciate you taking the time out to post this.  New subscriber and a fellow Aussie from SA , thanks!

If only all the videos on engraving were this good!👍

"The difference is just chalk and cheese" definetly gonna nick that phrase

Thank you so much!  You are ther first I have found to go into such detail.  This is such a help.

Came Across this and wow thanks for making a easy to follow video and what a difference it makes

Absolutely mind-blowing difference. Thank you for sharing your laboratory work with us.

Thank you very much for taking the time to experiment, use your resources, film and edit this production.

this is so OP I can't believe it, thank you very much for sharing that info!!

This was so helpful!

Thank you for the very exhaustive explanation of how to do this.     Can't wait to apply this.      Look forward to more that you offer.  Great JOB!!!

I am very pleased with all the videos you have made thus far.  Your tutorials are clear and easy to follow.  I know my way around photoshop a little (very little) and the way you went into the program and explained what you were doing was very easy for me to follow.   I was amazed by the improvement.  Having programs and knowing how to use them properly really makes a difference.  I look forward to seeing more videos from you,  keep up the great work.  Thanks for sharing 😊

Wow, such excellent descriptions of what you did and why you did it!  Thanks from a new laser owner who is in the very early learning process.

This info is pure Gold!

Thanks a lot for this information. It was a very detailed insight that every ingraver has their own settings to dile in for best results.

Thanks thanks thanks!!  This video was worth its weight in gold

Another great tutorial. Thank you so much for making these.