CO2 fractional laser machines are highly effective for skin resurfacing, scar removal, and vaginal tightening. However, their performance heavily depends on the type of laser tube used. This blog highlights the key differences between RF tubes şi glass tubes, helping you make informed decisions when choosing a machine.
1. What Are RF Tubes and Glass Tubes?
- Tub RF: Uses high-quality imported laser tubes, ensuring top-notch performance and reliability.
- Tub de sticlă: Employs domestically manufactured laser tubes, offering a budget-friendly alternative.

2. Service Life
- Tub RF: Răcire de aer ensures stable, uninterrupted operation even during prolonged use.
- Tub de sticlă: Răcire cu apă, which may lead to performance issues under high water temperatures or extended operation.
4. Precision and Spot Size
- Tub RF: Produces a fine beam (0.07mm), ensuring high precision and minimal thermal damage to surrounding tissue. Ideal for delicate procedures like facial resurfacing.
- Tub de sticlă: Has a coarser beam (0.25mm), offering less precision and higher thermal diffusion.

5. Applications and Doctor Preferences
- Tub RF:
- Preferred for facial skin resurfacing şi vaginal tightening due to its precision and reduced tissue damage.
- Favored by most dermatologists and aestheticians.
- Tub de sticlă:
- Often chosen for scar removal treatments, as it penetrates deeper than RF tubes.
6. Cost Comparison
The price difference reflects the quality and performance of the laser tube:
- Vertical RF Tube Machine: $4399
- Vertical Glass Tube Machine: $2699
- Portable RF Tube Machine: $4299
- Portable Glass Tube Machine: $2599
| Caracteristică | Tub RF | Tub de sticlă |
|---|---|---|
| Laser Tube Type | Imported | Domestic |
| Service Life | 4-6 years, reusable | 1-2 years, non-reusable |
| Metoda de răcire | Air cooling, stable operation | Water cooling, may overheat during long use |
| Dimensiunea spotului & Precizie | 0.07mm (high precision, minimal damage) | 0.25mm (lower precision, larger thermal damage) |
| Aplicații | Facial resurfacing, vaginal tightening | Scar removal (better penetration) |
| Doctor Preference | More preferred for delicate procedures | Sometimes preferred for deeper treatments |
| Price (Vertical) | $4399 | 2699 USD |
| Price (Portable) | $4299 | 2599 USD |
Which Laser Tube Should You Choose?
Your choice depends on your treatment focus:
- Pentru high-precision skin resurfacing şi vaginal tightening, invest in an RF tube machine for optimal results and long-term reliability.
- Pentru scar removal or if on a budget, a glass tube machine may suffice.
The type of laser tube significantly impacts the quality, durability, and precision of CO2 fractional laser machines. While RF tubes offer superior performance and longevity, glass tubes provide a cost-effective alternative for specific applications. Evaluate your clinic’s needs to make the right choice.







