Preparing an image for laser engraving involves several key steps to ensure the best results. First, choose a high-resolution image, ideally at least 300 DPI, to maintain clarity during the engraving process. Next, convert the image to black and white or grayscale, as laser engravers typically work best with these formats. You can use software like Adobe Photoshop or GIMP for this conversion.

After converting your image, it’s essential to adjust the contrast to highlight important details. Increase the contrast to ensure that the dark areas will engrave deeper, while lighter areas may be left less engraved or completely untouched.

Once your image is properly adjusted, save it in a compatible format, such as BMP, PNG, or SVG, depending on your laser engraver’s requirements. Make sure to check the specifications of your laser engraver for any specific file format needs. Finally, it’s a good idea to run test engravings on scrap material to fine-tune settings like power and speed before conducting the final engraving on your actual material.