Laser Master 3 10W vs Sculpfun SF-A9 40W

Technical comparison · Diode laser (405–460 nm)

In brief

Laser Master 3 10W and Sculpfun SF-A9 40W are not direct competitors: very different prices (~4.5×). Laser Master 3 10W costs less (~€375) and is the entry-level choice; Sculpfun SF-A9 40W offers more capability at a higher price (~€1699). Judge them by budget, not head-to-head.

Comparison generated from data and curated by juppiter78. Parameters are weighted by stated criteria and the calculation is reproducible. Pubblicato 13 jun 2026 · Last updated 13 jun 2026

Parameter	Laser Master 3 10W Ortur F2 · Intermediate	Sculpfun SF-A9 40W Sculpfun F2 · Intermediate
Identity
Launch year	2022	2024
Use tier	F2 — Intermediate	F2 — Intermediate
Price
Price (€)	~300–450 €	1699 €
Universal specs
Dimensions (W×D×H) (cm)	58 × 55 × 15 cm	60.6 × 66.5 × 11 cm
Weight (kg)	—	6.2 kg
Work area (mm)	400 × 400 mm	400 × 400 mm
Power (W)	—	240 W
Voltage (V)	24 V	24 V
Maximum speed	20000 mm/min	36000 mm/min
Declared precision	—	0.1 mm
Category specs
Short side area (mm)	400 mm	400 mm
Nominal laser power (W)	10 W	40 W
Laser source technology	diode	diode
Maximum travel speed (mm/s)	333.33 mm/s	600 mm/s
Maximum working speed (mm/s)	333.33 mm/s	600 mm/s
Cut depth per material	—	20 mm compensato, 6 mm acrilico
Laser wavelength (nm)	455 nm	450 nm
Minimum achievable resolution (µm)	—	100 µm
Autofocus system module	False	False
Rotary module included	False	False
Passthrough structural slot	—	False
Control software interface	lightburn, other	proprietary, lightburn, other
Ecosystem
Cloud dependency	No	No
Software notes	Natively compatible with LightBurn and LaserGRBL for desktop control. It also features a proprietary mobile application via Wi-Fi connection for basic management and rapid file sending.	Fully compatible with LightBurn and LaserGRBL via USB, Wi-Fi, or Bluetooth. It also supports the proprietary Sculpfun application.