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Bambu Lab R1 Review: This one stands alone
Great hardware combined with Bambu’s excellent software and smooth user interface puts this laser among the best. The 55W CO2 laser cutter and engraver makes quick work of wood, acrylic, glass, and more.
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Bambu Lab has swung for the fences with its second go at making a laser cutter, and this time, it knocked it out of the park. The Bambu Lab R1 is a standalone, 55W CO2 laser with a roomy 600 x 300 mm work area, a bird’s eye camera for remote positioning, and a well-designed software suite. Priced at $2,499, the laser is a steal compared to other CO2 lasers of the same size and caliber.
You might recall the company’s first laser, a 40w diode packaged inside the H2D, was met with skepticism. Though the company pitched the H2D as the ultimate mini manufacturing machine for makers, many people felt a laser was too dirty to house in the same box as an expensive Core XY printer. Bambu must be listening, because they took everything that was good about the H2D’s diode system and gave it a standalone case with a massive CO2 laser.
The R1 has the same simple unboxing and setup experience as a Bambu Lab printer, making it easy to get started without a ton of prior experience. The only thing it is currently lacking is a more comprehensive set of material presets. Bambu Suite really shines in a market where good hardware is often let down by bad software.
While the Bambu Lab R1 is not a small machine, it does have a smaller footprint than other lasers with a similar work area. It requires a stout work table – and two people to cart it into position – as the machine is over 70 pounds. In its base configuration the R1 has a work area of 600mm x 300mm. With the optional conveyor and riser base, that 300mm can be extended to 3000mm, or 9.8 feet. Of course, you’ll need a lot of space in front of and behind the machine to pull that off. Bambu Lab did a wonderful job putting all of the controls and frequently used ports near the front of the R1 since you won’t want to move it much unless you are lasering something large.
The only flaw I found was the need to manually change focus lenses to cut thicker material. The process to change lenses is tedious, with six screws needing to be removed and replaced with the new lens. The two screws for the toolhead cover are ridiculously small. This process is reminiscent of the early Bambu Lab printer nozzles that required the heater and thermistor to be detached, then reinstalled with thermal paste. Hopefully Bambu Lab will come up with a quick-release lens at some point in the future.
Cuts wood, acrylic (incl. clear acrylic), leather, fabric, paper, EVA foam, and shell.
The Bambu Lab R1 arrives fully assembled with its accessory pack bundled inside the laser enclosure. Accessories include a tool kit, exhaust hose, ventilation fan, antifreeze, funnel, laser alignment sensor, calibration board, and a material pack of basswood plywood and clear acrylic. You will need to supply 1500ml of distilled water to dilute the antifreeze. For the review, we also received the medium and long focus lenses, the conveyor and the riser needed for its use, the auto fire extinguishing system, and a smoke purifier.
The Bambu Lab R1 is a beast of a machine, but a well-thought-out one. It’s more compact than other CO2 lasers with the same working area, despite this, weighing over 70lbs. It’s not an easy machine to move. Bambu Lab put all of the controls, ports, and the safety key thoughtfully within easy reach at the front of the machine. The color touchscreen and start button are on top of the machine.