980nm 1470nm Diode Laser Machine for Salon – 3 in 1 Lipolysis, Vascular Removal & Acne Treatment | ZENI

Laser Lipolysis & Body Contouring

The 1470nm wavelength liquefies fat cells through controlled thermal energy, allowing the body to naturally clear the released triglycerides. This minimally invasive approach is performed through tiny incisions using optical fibers. The simultaneous collagen contraction produces skin tightening over the treated area. Clinical studies confirm the 1470nm diode laser reduces adipose tissue and improves skin flaccidity. Common treatment areas include the abdomen, flanks, thighs, arms and chin. The 980nm wavelength provides simultaneous hemostasis during the procedure.

Vascular Removal — Spider Veins & Telangiectasia

The 980nm wavelength targets oxyhemoglobin in dilated capillaries, causing vessel wall coagulation and gradual clearance. Published clinical research confirms that the long-pulse 980nm diode laser is effective for facial telangiectasia, venous lakes, spider nevi, blue telangiectasia, leg veins and other vascular abnormalities. One study reported 60% of patients achieving up to 50% improvement, with maximum clearance obtained in a single treatment. Common treatment areas include the face, nose, cheeks, chin and legs.

Acne Treatment

The 1470nm wavelength addresses acne through multiple mechanisms. Its water absorption properties allow it to target sebaceous glands and reduce sebum production, while the thermal effect reduces inflammatory mediators. Published literature documents 1470nm diode laser (Endolift technique) as effective for treating acne, scars and keloids. When sebaceous glands are overactive or over-produce oil, the sebum can clog pores with cuticles, forming acne — the 1470nm wavelength helps reduce this overactivity without systemic medication.

Additional Applications

The 1470nm wavelength also supports skin rejuvenation, periorbital correction, scar revision and tissue tightening. Clinical reviews list indications including skin rejuvenation, lipolysis, periorbital correction, rhinoplasty, acne, scars, keloids and hidradenitis suppurativa. This expands the service menu beyond the three core categories.

1470nm — Water and Fat Absorption

The 1470nm wavelength specifically targets water in soft tissue and features a higher absorption rate in water and fat compared to many competing devices. This allows for optimal fat removal with minimal tissue damage. Laser energy is delivered at a low power density for maximum safety, minimizing the risk of burns. In addition to achieving effective lipolysis, the thermal energy contracts existing collagen and elastin fibers and stimulates new collagen formation for firmer, tighter skin. The 1470nm wavelength is also strongly absorbed by water in sebaceous glands, making it useful for acne treatment.

980nm — Hemoglobin Absorption & Vessel Coagulation

The 980nm wavelength is strongly absorbed by oxyhemoglobin in red blood cells. When applied to vascular lesions, the absorbed energy converts to heat within the vessel, causing protein denaturation and vessel wall collapse. The treated vessel is then gradually absorbed by the body. The 980nm wavelength also provides effective hemostasis during lipolysis procedures by coagulating small blood vessels as the fiber moves through tissue.

Fiber Delivery & Modes

Both wavelengths are delivered through optical fibers (typically 400μm, 600μm or 800μm) with a 650nm aiming beam for precise positioning. The system supports continuous wave, single pulse and repeat pulse modes, with repetition rates up to 20KHz. This allows the operator to select the appropriate delivery mode for each treatment type — continuous mode for lipolysis, pulsed mode for vascular treatment. Learn more about laser-based systems for clinical background.

Output power, pulse duration, repetition rate, screen size, dimensions, weight and voltage should be confirmed in the model-specific specification sheet. Industry-typical dual-wavelength 980nm + 1470nm diode laser specifications include 1–30W for 980nm and 1–17W for 1470nm, 0.05Hz–20KHz repetition rate, 8.4–10.4 inch touch screen, 100–240V input and approximately 25kg weight.

Is laser lipolysis painful?

The procedure is typically performed under local anesthesia (tumescent local anesthesia). After treatment, patients may experience mild pain, bruising and swelling, which are much less pronounced compared to conventional liposuction due to the laser’s simultaneous coagulation of small blood vessels. These effects normally fade within the first week.

How does 980nm differ from 1470nm in vascular treatment?

The 980nm wavelength has stronger hemoglobin absorption and is the primary wavelength for vascular lesion treatment. The 1470nm wavelength has higher water and fat absorption. For vascular applications, the 980nm wavelength is used; for lipolysis and acne, the 1470nm wavelength is used. Some protocols may combine both wavelengths for comprehensive treatment. Clinical studies comparing 980nm and 1470nm for endovenous ablation showed 100% treatment response in the 1470nm group versus 87.2% in the 980nm group, with the 1470nm group reporting less postoperative pain — though this comparison relates to endovenous ablation rather than superficial vascular treatment.

How many sessions are needed for vascular removal?

It depends on the vessel size, depth and treatment area. Small facial telangiectasia may respond after 1–2 sessions. Larger leg veins may require 2–4 sessions. Clinical studies report 60% of patients achieving up to 50% improvement with single treatment in some cases, with maximum clearance obtained after one session.

How is this different from ZENI’s dedicated 980nm spider vein machine?

ZENI’s dedicated 980nm spider vein machine is a single-wavelength platform optimized exclusively for vascular treatment with higher power output. This dual-wavelength 980nm + 1470nm model adds lipolysis and acne treatment capabilities through the 1470nm wavelength, making it suitable for clinics that want to offer body contouring and skin treatment alongside vascular services. The dedicated 980nm machine is the better choice for clinics focused primarily on vascular treatment; this dual-wavelength model is better for clinics seeking versatile multi-application capability.

What should I request with the quotation?

Ask for the model-specific specification sheet covering output power for both wavelengths, pulse duration, repetition rate, fiber diameter options, aiming beam specifications, screen size, dimensions, weight and voltage. Confirm the complete accessory list including fibers, handpieces and foot switch.