Conservative
36 jobs/month
60% of expected volume
3.3 months
Estimated payback
- Estimated monthly revenue
- $1,338
- Estimated monthly contribution
- $569
- Estimated first-year ROI
- 369.1%
Longer Nano Duo AI Laser Engraver
Best for · Portable diode + IR
Purchase options
Current price
$1,519.99
$2,199.99
Availability not specified
Longer Nano Duo AI laser engraver — 20W diode + 2W IR portable engraver (Basic).
Business economics
Compact estimates for this machine. Catalog price is a merchant fact when published. Operating cost, labor, materials, and volume are editable assumptions—not nameplate wattage, rated throughput, or promised revenue.
- Catalog price
- Merchant / manufacturer fact
Current price
$1,519.99
$2,199.99
- Cost profile
- Diode / entry laserEquipmentSelect assumption · operating $35/mo · not from a spec sheet
Complete setup cost
Total investment is more than sticker price. Amounts are catalog facts, cost-profile assumptions, or quotes you enter — never guessed accessory SKUs.
- Equipment price
- $1,520
- + Required setup
- $80
- + Initial consumables
- $0
- + Other startup costs
- $250
- Estimated initial investment
- $1,850
Catalog price plus priced setup and startup assumptions. Unpriced lines are omitted until you enter a quote.
Required
Required
Recommended
Recommended
Optional
Optional
Recommended
Optional
Optional
Recommended
Optional
Optional
Why the total investment can be higher than the machine price
Diode lasers are often sold as the head and frame. Exhaust, a computer, and the first blanks are usually extra.
- Open-frame diodes still need a plan for fumes and eye safety even when a full cabinet is not required.
- Air assist, honeycomb, or a rotary are commonly sold as add-ons.
- The catalog does not price those add-ons. Enter a quote before treating payback as complete.
Estimated cost/job
$17.75
Materials, labor, and allocated operating cost
Estimated monthly contribution
$965
After materials, labor, and monthly costs
Estimated payback
1.9 months
Complete setup investment ÷ monthly contribution
Estimated first-year ROI
625.9%
Annual contribution ÷ total investment
All four figures are estimates under your expected jobs/month—not accounting results.
Estimates
Test your assumptions
Conservative, Expected, and Optimistic change monthly jobs (utilization vs the volume you entered). Selling price, purchase price, labor, and materials stay as entered. Utilization is not rated machine capacity. All figures are estimates.
- 60 jobs/month expected
- $35.50 average selling price
- $1,520 equipment purchase
- $25.00/hour labor
- $8.00 materials/job
- $450 estimated monthly labor
Expected
60 jobs/month
100% of expected volume
1.9 months
Estimated payback
- Estimated monthly revenue
- $2,130
- Estimated monthly contribution
- $965
- Estimated first-year ROI
- 625.9%
Optimistic
84 jobs/month
140% of expected volume
1.4 months
Estimated payback
- Estimated monthly revenue
- $2,922
- Estimated monthly contribution
- $1,361
- Estimated first-year ROI
- 882.8%
Bar length tracks estimated monthly contribution (higher is stronger). Payback and ROI are estimates, not accounting results.
What changes the decision?
One shock at a time versus your expected assumptions. Each row reuses the same payback engine.
+25% utilization
1.5 months
Jobs/month vs your expected volume — not rated machine capacity
0.4 months faster
-10% selling price
2.5 months
Shock to the selling price currently used
0.5 months slower
+20% equipment cost
2.2 months
Shock to purchase price, not setup
0.3 months slower
+20% labor cost
1.8 months
Shock to hourly labor rate
0.2 months faster
+20% material cost
1.7 months
Shock to materials per job
0.2 months faster
Estimates are based on the information you provide and should not be considered financial advice. We do not store your calculator inputs on a server.
Key specifications
- Laser type
- diode
- Laser power
- 20 W
- Working area
- 160 × 140 mm
- Enclosure
- open
- Software
- LightBurn / Longer app
- Machine type
- handheld
EquipmentSelect Score
8.1 / 10
Portable Longer Nano Duo for mixed diode + IR jobs when you need broader materials without a full gantry.
Best Longer portable when dual-source materials matter. If you only cut wood/acrylic on a bench, RAY5/B1 is usually more productive per dollar.
Affiliate commission and merchant relationships do not affect this score. It is editorial fit, not modeled profit or payback.
Why
One editorial judgment across these dimensions—not five separately calculated sub-scores.
- Capability
- Value
- Business fit
- Production potential
- Ecosystem/support
- 20W diode + 2W IR dual source
- Portable Nano Duo platform
- 160 × 140 mm area locked on the acquisition record
Potential drawbacks
- IR channel is light-duty versus dedicated fiber
- Smaller bed than RAY5/B1 gantries
- Premium versus single-source Nano models
Best for
Portable diode + IR
- Portable dual-laser work (20W diode + 2W IR)
- Mixed organic + light metal/plastic marking on the go
- Buyers who want Nano portability with broader materials
Not ideal for
- IR channel is light-duty versus dedicated fiber
- Smaller bed than RAY5/B1 gantries
- Premium versus single-source Nano models
Technical specifications
Laser
| Laser type | diode |
|---|---|
| Laser power | 20 W |
| IR laser power | 2 W |
Work Area
| Working area | 160 × 140 mm |
|---|
Hardware
| Enclosure | open |
|---|
Software
| Software | LightBurn / Longer app |
|---|
Machine
| Machine type | handheld |
|---|
Alternatives
View category
ACMEREquipmentSelect Score 8.1/ 10ACMER P3 IR & Diode
Best for · Enclosed diode and IR personalization
Class 1 enclosed CoreXY engraver combining diode and infrared laser paths with camera positioning.
Work area
400×390 mm
Laser
Diode + 2W IR
Enclosure
Class 1
Starting at
$899.00
$1,999.00
CrealityEquipmentSelect Score 8.1/ 10Creality Falcon2 40W Laser Engraver and Cutter
Best for · Open-frame 40W diode throughput
Creality Falcon2 40W, Diode laser, 40W.
Power
40 W
Work area
400×415 mm
Laser
Diode
Starting at
$649.00
$1,619.00
CrealityEquipmentSelect Score 8.0/ 10Creality Falcon2 22W Laser Engraver and Cutter
Best for · Open-frame 22W diode cutting
Open-frame 22W diode engraver/cutter with 400 × 415 mm area (Creality Falcon2 specs).
Power
22 W
Work area
400×415 mm
Laser
Diode
Starting at
$449.00
$1,199.00
Comparison suggestions
Shortlist these machines with Longer Nano Duo AI Laser Engraver to clarify tradeoffs.
Buy
Where to buy
Sorted by landed price when merchants publish one. The recommended click is the tracked primary offer — not always the lowest number.
| Merchant | Price | Stock | Last checked | Buy |
|---|---|---|---|---|
| LongerRecommendedAffiliate offer | See merchant | — | Not recorded | Check price |
EquipmentSelect may earn a commission when you buy through links on our site, at no extra cost to you. Recommendations are based on specifications, use cases, and our independent assessment. EquipmentSelect does not process transactions.
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Acrylic rewards clean edges, predictable kerf, and a machine you can run repeatedly without babysitting every job. This curated page shortlists lasers positioned for acrylic product work.
- Best Laser Engravers for Wood Products
Wood product businesses need enough bed size for common blanks, reliable engraving contrast, and a duty cycle that matches order volume—not just a low entry price.
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Leather catalogs split between surface personalization (logos, names, texture) and cut/engrave production on hides and panels. This page shortlists machines that show up repeatedly for leather goods—not metal markers bought for the wrong materials.
Budget guides
- Laser Engravers Under $3,000
A sub-$3,000 budget can validate demand, but it often means prioritizing a narrower use case. This curated page focuses on entry capital—not pretending every production workflow fits the range.
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The under-$5,000 band is where many small businesses can shortlist capable machines for real product work—provided accessories and operating costs are planned honestly.
Decision tools
- Equipment Match
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- Cost Calculator
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- Job Pricing Calculator
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- Profit Calculator
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- ROI Calculator
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