Quick Answer: The best Longer laser engraver for most people in 2026 is the Ray5 10W (often under $250, tracked as low as $171 on Amazon per camelcamelcamel) — a real 10W diode with a 3.5” color touchscreen and offline TF-card control on a full 400×400mm bed. Step up to the Ray5 20W if cutting matters more than engraving (one-passes 15mm pine), grab the Laser B1 30W ($899 list) for small-business volume — CNX Software independently measured 33-36W of real output, above its rating — or choose the portable Nano Pro 12W for on-location personalization at markets and events.
Longer built its reputation in budget 3D printers, and its laser lineup runs the same playbook in 2026: aggressive pricing, specs that meet or beat the sticker, and features — touchscreens, offline control, included air assist — that competitors still charge extra for. Below we rank the four models that matter, by who each one actually fits.
Best Longer laser engravers at a glance
| Model | Best for | Type / Power | Price | Rating |
|---|---|---|---|---|
| Longer Ray5 10W | Best overall (budget) | Diode 10W | ~$171-250 | ★★★★★ |
| Longer Ray5 20W | Best for cutting | Diode 20W (quad-diode) | ~$400-500 | ★★★★☆ |
| Longer Laser B1 30W | Best for small business | Diode 30W (six-diode) | ~$899 list | ★★★★★ |
| Longer Nano Pro 12W | Best portable | Galvo diode 12W | ~$399+ | ★★★★☆ |
The Longer lineup by the numbers
- The Ray5 10W tracked at about $171 on Amazon in July 2026 (per camelcamelcamel) — the lowest price we’ve seen for a 10W diode with a color touchscreen and a full 400×400mm bed, undercutting the comparable Ortur Laser Master 3 by roughly $150.
- CNX Software independently measured the Laser B1 30W’s six-diode module at 33-36W of real optical output in LightBurn testing (per CNX Software) — over-delivering on its rated spec, where many budget diodes fall short instead.
- The Laser B1 line lists at $609.99 (20W), $899.99 (30W), and $1,199.99 (40W) (per CNX Software’s pricing breakdown), with auto air assist included at every tier — an accessory that costs $60-100 extra on most rivals.
- The Nano’s galvo head scans at up to 5,000mm/s (per Longer) — gantry diodes move in millimeters per minute; galvo mirrors move in millimeters per second, which is why the Nano marks small items in seconds instead of minutes.
1. Longer Ray5 10W — Best Overall
Longer Ray5 (10W Diode)
- 3.5" color touchscreen with TF-card support runs jobs completely offline.
- Full 400×400mm work area — matches machines costing hundreds more.
- Fine 0.06×0.06mm compressed spot for detailed engraving.
- Open frame — goggles and ventilation are mandatory.
Running an engraving business rather than a one-off hobby project? A free Amazon Business account unlocks quantity discounts and tax-exempt purchasing on the blanks and consumables you’ll be reordering constantly.
The Ray5 10W is the machine that put Longer on the map, and it’s still the smart first buy in 2026. Its 3.5-inch touchscreen and TF-card support are the feature that separates it from every rival at the price — you load a job and run the laser without a laptop tethered next to it, a rarity in the sub-$250 class. The 400×400mm bed matches machines that cost twice as much, and the 0.06×0.06mm spot handles fine detail on wood, leather, slate, coated metal, and dark acrylic. For anyone testing whether laser engraving is a hobby worth pursuing, this is the lowest-risk entry point we’d actually recommend. Read our full Longer laser engraver review for the deep dive on all three families.
2. Longer Ray5 20W — Best for Cutting
Longer Ray5 (20W Quad-Diode)
- Quad-diode module (22-24W real output) one-passes 15mm pine.
- Cuts 8mm dark acrylic in a single pass — rare at this price.
- Same touchscreen and TF-card offline control as the 10W.
- Slightly smaller 400×365mm bed than the 10W version.
The 20W Ray5 exists for one reason: makers who cut more than they engrave. Its quad-diode module combines four beams into 22-24W of real output — enough to one-pass 15mm pine or 8mm dark acrylic, capability that used to require stepping up to CO2. It keeps the same offline touchscreen workflow as the 10W, so you’re not giving up convenience for cutting power. If your projects are mostly flat engraving on wood, leather, or tumblers, the 10W does the job for less; if you’re regularly cutting stock, the 20W pays for the upgrade fast.
3. Longer Laser B1 30W — Best for Small Business
Longer Laser B1 (30W Six-Diode)
- Independently measured 33-36W real output (CNX Software) — above its 30W rating.
- Auto air assist included — no $60-100 add-on needed.
- Large 450×440mm bed one-passes 20mm wood and 10mm black acrylic.
- Open frame at 30W is a serious Class-4 hazard — goggles are non-negotiable.
The Laser B1 is where Longer stops competing on price alone and starts competing on output. CNX Software’s independent LightBurn testing measured the 30W model’s six-diode module at 33-36W of real optical power — over-delivering on spec, which is the opposite of what most budget diodes do. It ships with auto air assist built in, and the 450×440mm bed one-passes 20mm wood and 10mm black acrylic, meaning fewer passes and faster batches for an Etsy shop or side business cutting daily. Weighing it against enclosed alternatives? Our best laser engraver for small business guide puts it in context against xTool and OMTech.
4. Longer Nano Pro 12W — Best Portable
Longer Nano Pro (12W Galvo)
- Galvo head scans up to 5,000mm/s — marks small items in seconds.
- Adjustable stand tilts to engrave objects of any height or size.
- Cuts up to 10mm wood in its 100×300mm working space.
- Small work area — built for personalization, not batch production.
The Nano Pro is a different species from the rest of the lineup: a galvo engraver, like a fiber laser’s scan head, in a portable diode package. Instead of dragging a gantry across a bed, mirrors steer the beam at up to 5,000mm/s, so a keychain or pet tag that takes minutes on a Ray5 marks in seconds. The adjustable stand lets it engrave items too large or oddly shaped for any bed. It’s built for craft fairs and on-location personalization, not workshop batch runs — if you never leave the shop, the Ray5 gives you far more working area for less money.
How to choose the right Longer laser
- First laser on a budget? Buy the Ray5 10W. The touchscreen, TF-card workflow, and 400×400mm bed cover nearly every hobby project for the lowest price in the lineup.
- Cutting more than engraving? Buy the Ray5 20W. The quad-diode module one-passes 15mm pine that would take the 10W several passes.
- Running a small business? Buy the Laser B1 30W. Measured 33-36W output, included air assist, and a bigger bed mean faster, cleaner batches.
- Selling at markets or fairs? Buy the Nano Pro. Galvo speed and a tilting stand make it the only Longer built for on-location work.
- Every Longer is open-frame. Budget for rated safety goggles and real ventilation — none of these run goggle-free like an enclosed xTool S1 or Glowforge.
The bottom line
The Longer Ray5 10W is the best Longer laser engraver for most people in 2026 — real 10W output, offline touchscreen control, and a full-size bed for under $250. Step up to the Ray5 20W for one-pass cutting, the Laser B1 30W for small-business volume, or the Nano Pro for portable, on-location work. See how Longer stacks up against the budget competition in our best budget laser engraver roundup, or check the full diode field in our best diode laser engraver ranking. Want the complete brand-by-brand breakdown with tested output figures? Our Longer laser engraver review covers Ray5, B1, and Nano in depth, and our best laser engraver pillar ranks every type — diode, CO2, and fiber — for 2026.