DLQ-A Picosecond Laser

Machine Overview
Picosecond lasers are premium aesthetic devices with pulse durations in the picosecond range (10⁻¹² seconds). They leverage the photoacoustic effect to shatter pigment particles into micron-sized dust, which is more easily metabolized and eliminated by the body's lymphatic system. Compared to traditional nanosecond lasers, they offer higher pigment clearance efficiency and a smaller thermal damage zone, making them the leading high-end solution for freckle removal and tattoo removal, widely used in professional medical and aesthetic clinics.
0Product Description
Key Benefits
Ultra-short pulse duration for more complete pigment clearance. The super-short pulse width replaces traditional photothermal effects with the photoacoustic effect, precisely shattering pigment particles into fine sand-like fragments. This significantly boosts the body's metabolic efficiency and delivers far superior results on stubborn, deep-seated pigmentation compared to traditional nanosecond lasers. Precise spot and tattoo removal with broad applicability. It targets pigment issues at varying depths and colors—from epidermal to dermal lesions—making it ideal for multi-colored tattoos and complex pigmentation disorders with greater treatment specificity. Lower thermal damage suitable for all skin types. By drastically reducing heat exposure time, the ultra-short pulse minimizes injury to surrounding healthy tissue. This greatly lowers the risk of post-treatment hyperpigmentation or darkening, making it safer and more effective for deeper skin tones and sensitive skin.
Skin Brightening & Spot Removal: Treats freckles, age spots, melasma, nevus of Ota, café-au-lait macules, and other pigmentation concerns. Tattoo & Pigment Removal: Eliminates black, blue, red, green, and multi-colored tattoos, as well as permanent makeup (eyebrows, eyeliner, lips). Skin Rejuvenation & Anti-Aging: Evens skin tone, refines pores, fades fine lines, and enhances skin radiance. Post-Inflammatory Hyperpigmentation Treatment: Lightens dark marks from acne or inflammation to brighten and even out complexion. Highly efficient with minimal downtime. Our non-ablative technology features short session times, no significant trauma, and simple aftercare—no extended recovery needed. High patient compliance allows for seamless combination with other cosmetic treatments.
High-end configuration ensures efficient treatment
DOBRO LASER DLQ-A 7 Articulated Arm (Made in Korea): Provides stable, precise, and loss-free energy delivery. With 360-degree rotation, doctors can work comfortably from any angle. Built for durability and reliability under high-intensity use.
Wavelength Applications
1064nm—Black, Blue, Dark Green Tattoo / 532nm—Red, Orange, Yellow and Other Colors / Additional Wavelengths 585nm, 650nm Optional Nozzles (Extra nozzles enhance the ability to handle particularly complex pigments)
Your Business Advantages
High Profitability: Average fees for single-spot freckle removal or localized tattoo removal range from $80 to $200, depending on treatment area and pigment complexity. With minimal high-cost consumables—requiring only electricity and operator time—operating costs are low, ensuring strong profit margins.
Rapid ROI: Thanks to Dobro's picosecond laser technology with ultra-short pulse width, the number of sessions per treatment cycle is reduced by an average of 30%–40% compared to traditional nanosecond lasers. Achieve faster results, higher customer satisfaction and repeat purchase rates, quickly build a stable high-end client base, and shorten your break-even period.
Versatile: One device covers popular aesthetic treatments including pigmentation removal, tattoo removal, skin rejuvenation, and acne scar repair. Replaces multiple specialized pigment treatment machines to save space and reduce equipment costs, while quickly boosting your clinic's competitiveness in high-end services.
Technical Specifications
| Technical Specifications |
| Product Name: DLQ-ADobroPicosecondLaser |
| Display: 10.4-inch extra-large color touchscreen |
| Wavelength: 532nm/1064nm |
| Crystal rod and xenon lamp: imported fiber optic, xenon lamp |
| Max Output Energy: Up to 2J; Pulse Width: 450-600 ps |
| Frequency: 1-5 Hz, continuously adjustable |
| Indicator: 650nm red laser aiming beam |
| Spot size: adjustable diameter from 2 to 10 mm |
| Conveying System: Seven-Joint Articulated Robotic Arm Balancing System |
| Cooling System: Radiator + Air + Water |
| Power Output: 4000 W; Voltage: AC 220 V / 110 V ±10%, 50 Hz / 60 Hz |
