Four-Wavelength Diode Laser Hair Removal Machine

Blueprint-style design illustration (illustrative, not a photograph of a specific model or facility).

This diode laser hair removal machine lists four wavelengths — 755nm, 808nm, 940nm and 1064nm — with the wavelength entry marked as optional in the published table. It is the four-wavelength system in the company's diode line, and its specification section is published in full below, quoted as listed.

Additional published items: sapphire temperature down to 0–3°C; handle parts 90% sourced from Germany, the United States and Japan, as a company statement; and a 1:1 energy test with a USA Coherent energy meter, as a company statement. The published text also lists laser powers as optional. This page does not add a handle temperature range beyond the truncated published entry, and it does not present any agent or distributor note that appears in the source text.

For a buyer, the useful comparison points are the four listed wavelengths, the adjustable fluence and pulse duration ranges, the three spot sizes, and the three-part cooling combination. The interface figure of 15.4 is quoted as published, without a unit added. Before ordering, confirm which wavelength and spot size configuration you are buying, because the published wavelength entry is marked optional.

How to read this specification table

Read the table as published: wavelength tells you which light the system emits, fluence and pulse duration describe the energy delivery window, spot size describes the treatment window, and cooling describes how the surface is protected during treatment. Where a published entry is truncated, this page says so and does not complete it. Where a figure is a company description rather than a table value, it is marked as a company statement.

Questions to ask before ordering

• Does this specification section match the exact configuration you plan to buy, including spot size options and power options?
• Which certification documents apply to this model and your market, and can the supplier provide copies before you order?
• What is the lead time, packaging, and warranty coverage for your order?
• What training and technical support are included?

Figures marked as company statements are the company's own descriptions, not independently verified facts. Before ordering, confirm the specification that matters to your use on inquiry.

Related pages

• Diode hair removal machines
• Triple-wavelength diode system
• Diode vs IPL guide
• Wavelength guide

Optional entries and what to confirm

Two entries in this table are marked optional: the wavelength entry and the laser powers entry. An optional entry means the published table lists the item as available in some configurations, not that every configuration includes it. A buyer should ask which wavelength combination and which power option apply to the quoted configuration, and should have the answer confirmed in writing before ordering. This matters because a four-wavelength headline can describe a platform while an individual configuration may use a subset of the listed wavelengths. The same caution applies to the spot size options: three sizes are listed, and the buyer should confirm which sizes are included in the quoted price and whether any size requires an additional handpiece or accessory.

Comparing this system with the triple-wavelength system

Against the triple-wavelength system, this system lists one more wavelength in its headline set, a lower output power of 3000W against 3500W, a narrower repetition rate range of 1–10 Hz against 1–20 Hz, and a single interface figure of 15.4 against three interface options. None of these differences alone decides which system suits a use. The wavelength count describes the platform's range, while power and repetition rate describe delivery settings. A buyer comparing the two should compare the full combination for the intended use, including cooling, spot size, and power supply, and should ask the supplier to explain any trade-off between wavelength range and output power for the configurations being compared.

Delivery scope to confirm

The published specification section does not list the delivery scope for this system: which handpieces, accessories, goggles, and consumables are included in the quoted price, and which are optional extras. Before ordering, ask the supplier for the included list in writing, and confirm the packaging, the shipping method, and the warranty coverage for your order. Also confirm the training included and the certification documents that apply to your model and market. A specification table describes the machine; the delivery scope describes what actually arrives. Both need confirmation before money changes hands.