To engrave a photo, prepare a sharp, high-contrast image, convert it to grayscale or a dithered dot pattern, and test the settings on the same material before running the final piece. A laser cannot reproduce continuous photographic tones directly: its software represents them through power changes or patterns of burned dots. The right conversion, resolution, and laser settings depend on the machine and material.
1. Choose a suitable material
For a first project, start with a flat, smooth, light-colored plywood sheet. xTool describes 1–6 mm plywood as a practical example and notes that resin content, grain, knots, color, and tone affect how the image burns. Sand rough wood with 400–600 grit to even the surface, and flatten warped stock before engraving. See xTool’s wood photo engraving guide.
Wood is accessible and creates contrast through burning, but other materials—including slate, acrylic, glass, leather, stone, and aluminum—can also be used. Each reacts differently to heat and may require different image treatment, focus, speed, and power. Do not assume a setting or image conversion that works on one material will work on another. xTool’s material processing guide and Epilog’s photo engraving guidance discuss material-specific considerations.
2. Prepare the photo
Choose an image with useful tonal detail
Start with a sharp image that has a range of visible light-to-dark shading. Portraits and pets often benefit from removing a distracting background. Large areas of flat color or simple backgrounds tend to engrave poorly, according to Epilog Laser.
Quick wins for a faster PC:
Fix the driver behind crashes, sound loss and screen glitchesFind Drivers →Repair Windows errors before they cause bigger problemsFix Now →#1 Best Overall
- Fr*e Acmerstudio Engraving Software Included: The engraver is fully optimized for Acmerstudio, our self-developed engraving software, which is free to use and ready right out of the box. It also supports other popular engraving software for users who prefer alternative workflows.
- High-Precision Laser Engraving and Cutting: Acmer S1 laser engraver machine with 2500mW diode laser power, 24W machine output, 455±5nm wavelength, and 2mm focal length for ultra-fine accuracy. Achieve up to 10,000mm/min engraving speed and 0.01mm repeatable positioning accuracy—perfect for detailed, vivid engraving and cutting on various materials.
- 2-in-1 Engraving & Cutting Versatility: Dual-function laser cutter and engraver supports engraving on wood, bamboo, leather, plastic, PCB, aluminum oxide, ceramics, and more. Easily cuts through thin plywood, MDF, and acrylic—ideal for DIY, crafts, professional projects, and small business needs.
- Preassembled & Beginner-Friendly: Arrives 99% preassembled with just 1-minute laser head installation—no complex setup required. A user-friendly laser engraving machine perfect for beginners, hobbyists, and professionals seeking fast, easy operation without the learning curve.
- Lightweight, Durable & Portable Design: Built from industrial-grade aluminum alloy, the 2kg compact engraver is easy to carry and store. With a 130x130mm working area and machine size of 250×250×162mm, it's optimized for home use without sacrificing pro-level performance.
Crop, size, and adjust
Crop the image to the shape and physical dimensions of the workpiece. Adjust brightness, contrast, and sharpness conservatively: extreme edits can erase subtle facial features or turn midtones into dark patches. For scanned prints, Epilog recommends scanning in color at about 200–300 DPI. xTool recommends at least 300 DPI in its photo preparation guide to help avoid pixelation. Treat these as starting recommendations, not guarantees; the useful detail also depends on the machine, material, and final engraving size.
Choose grayscale or dithering
These are different ways of translating photo tones for the laser:
Rank #2
- [Unbeatable Power & Productivity] With a powerful 40W (40,000mW) laser, this advanced laser cutter and engraver machine slices through 18mm cherry wood as easily as butter in a single pass. Engrave at blazing speeds up to 600mm/s on a spacious 23.93" x 15.16" bed—perfect for large projects like door signs or up to 119 dog tags in one go.
- [Exclusive xTool Patented Technologies] Achieve next-level precision on your precious items with the xTool S1 laser engraver, thanks to xTool’s patented Pin-point Positioning technology. Enjoy stunning 3D engravings on curved surfaces like spoons and plates. Effortlessly tackle projects up to 118 inches (3000mm) with AutoPassthrough Technology.
- [Your First Laser Engraver, Easier Than Ever] Ready to use right out of the box. Auto-focus and powerful, intuitive software—xTool Creative Space (XCS)—make it simple for anyone to start creating. We’ve pre-tested over 400 materials with optimal parameter settings; just preview, click, and engrave. No design skills? No problem—input a few words, and the AI-powered software will create a unique design for you. Plus, there are over 1,000 step-by-step project tutorials to guide you.
- [Class 1 Safety, Safe with Kids and Pets Around] The protective cover filters 99% of laser light, safeguarding your eyes without the need for goggles. The enclosed design blocks smoke and noise, ensuring a comfortable and secure workspace. Built-in 5 flame sensors automatically halt operation if a flame is detected. With an emergency stop button and a lid-open stop feature, you’re fully protected for peace of mind.
- [Premium Quality, Built to Last] This laser engraving machine has a 3mm aerospace-grade aluminum frame for exceptional stability and durability. xTool prioritizes quality with over 71,830 hours of rigorous testing, including laser tube aging, power stability, and extreme conditions. Every S1 unit undergoes 7 strict pre-shipment inspections and 100% scenario testing to ensure flawless performance.
- Grayscale: the software maps tones to varying laser power. It can work well when the machine and material can reproduce meaningful power variation.
- Dithering: the software converts tones into a pattern of black and white dots. It can suit a machine or surface where dot patterns produce a clearer image than continuous power changes.
There is no universally best option. Test the available choices in your machine software on a small piece of the same material. xTool lists options including Stucki, Newsprint, Jarvis, Floyd, Bayer, Atkinson, and Sierra, alongside grayscale, in its material processing guidance and wood workflow.
3. Set up the engraving job
Focus and resolution
Secure the material flat and set focus as specified by the laser manufacturer. Engraving resolution may be expressed as DPI or LPI/line interval. Higher resolution can reveal more detail, but it increases processing time and can make a mark overly dense if it exceeds what the photo or material can resolve. Choose a setting your machine supports, then compare small tests rather than assuming the highest available resolution is best.
What’s actually slowing this PC down?
Pick the symptom - the matching free tool is one click away.
Rank #3
- 【Beginner-Friendly Software with AI Design】Hate complicated software, confusing settings, or messy workflows? You can start creating right away with free ACMER studio software on your computer. Turn text prompts or photos into engraving designs with built-in AI tools, or continue using familiar programs such as LightBurn and LaserGRBL.
- High-Precision Laser Engraving and Cutting: Acmer S1 laser engraver machine with 6000mW diode laser power, 48W machine output, 455±5nm wavelength, and 2mm focal length for ultra-fine accuracy. Achieve up to 10,000mm/min engraving speed and 0.01mm repeatable positioning accuracy—perfect for detailed, vivid engraving and cutting on various materials.
- 2-in-1 Engraving & Cutting Versatility: Dual-function laser cutter and engraver supports engraving on wood, bamboo, leather, plastic, PCB, aluminum oxide, ceramics, and more. Easily cuts through thin plywood, MDF, and acrylic—ideal for DIY, crafts, professional projects, and small business needs.
- Preassembled & Beginner-Friendly: Arrives 99% preassembled with just 1-minute laser head installation—no complex setup required. A user-friendly laser engraving machine perfect for beginners, hobbyists, and professionals seeking fast, easy operation without the learning curve.
- Lightweight, Durable & Portable Design: Built from industrial-grade aluminum alloy, the 2kg compact engraver is easy to carry and store. With a 130x130mm working area and machine size of 250×250×162mm, it's optimized for home use without sacrificing pro-level performance.
Scan direction and image orientation
Wood grain can affect how a photo appears. One practical xTool starting approach is to orient the grain vertically and scan horizontally. Results still depend on the particular wood and machine, so treat this as a testable starting point rather than a fixed rule; see xTool’s wood workflow.
Speed and power
Use the machine’s material profile as a starting point: faster motion generally produces a lighter mark, while more power generally produces a darker or deeper one. Focus, resolution, scan angle, line interval, and number of passes also affect the result. No single preset applies to every laser and wood.
Rank #4
- 【Upgraded Laser Power with Air Assist Support】The TTS-55 PRO features a powerful 5500 mW (5.5W) laser (Class II) and includes a newly added metal air-assisted nozzle and red laser shield. These upgrades provide enhanced cutting performance and safety while making it easier to integrate an air assist system for cleaner, deeper cuts.
- 【High Precision Engraving & Cutting Across Multiple Materials】0.08*0.46mm super fine spot focus,Capable of engraving and cutting a wide range of materials including wood, leather, acrylic, paper, stainless steel, and more. Cut through 5mm plywood, 3mm acrylic, and 0.7mm leather with precision.Working area 300x300mm. Ideal for hobbyists, makers, and small business projects.
- 【Advanced Compression Laser Technology】Equipped with LD+FAC+C-Lens compression technology, the short 23mm focal length delivers stronger cutting power and sharper engraving detail. Achieve ultra-fine results with up to 0.1mm engraving accuracy.
- 【High-Speed, Smart 32-Bit Control Board】Runs on a fast dual-core 32-bit MCU, enabling engraving speeds up to 30,000mm/min. Supports both online and TF card offline engraving, plus built-in Wi-Fi for mobile app or computer web control—wireless engraving made easy.
- 【Software & System Compatibility】Fully compatible with LaserGRBL (Windows XP/7/8/10) and LightBurn (Windows, macOS, and Linux). Whether you’re a beginner or an experienced creator, you’ll find intuitive controls and powerful tools to bring your ideas to life.
xTool gives one example for untreated wood of a first pass at 6000 mm/min and 40% power, followed by a second pass at a different angle and power. That is an example from its specific workflow, not a universal recommendation for your machine. Always make a small test on matching material before engraving the finished piece. See the full xTool example.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.4. Engrave safely and finish the piece
Wood is flammable, and smoke and heat can cause charring or blur fine details. Use the machine’s smoke extraction and appropriate ventilation, and use air assist if your system supports it. Stay alert to fire risk while the laser is operating; follow the manufacturer’s safety instructions. xTool covers these precautions in its material processing guide.
The Tool Desk
Outbyte PC Repair FREERepair Windows errors before they cause bigger problemsFix Now →Outbyte Driver Updater FREEFix the driver behind crashes, sound loss and screen glitchesFind Drivers →After the job, remove dust. If the surface is too dark or has scorch marks, light sanding may remove the top layer. xTool’s finishing guidance also suggests a light clear spray to help hold loose ash in place; use a finish only if it is compatible with your material and intended use. See xTool’s wood photo engraving guide.
Quick Recap
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
