i have burned photos before with light burn. the past week or so every time i try to send a photo that is in gray scale to the laser it comes out all black. looks good on a the preview.

I’d like to know more about the image you’re working with. If it’s somewhat private you can send the image to me directly (if you don’t want to post it). Grayscale is really tricky and very difficult to do on a CO2 laser. Do you have a speed and a %power that you’ve used before? I can’t talk you…