450nm Blue Laser for Acne and Superficial Vascular Treatments
The S1-C10 450nm Blue Laser System is designed for dermatology and aesthetic medicine applications where precise interaction with superficial vascular structures is desired.
With a wavelength positioned within a strong hemoglobin absorption region, the system supports targeted energy delivery for selected vascular and dermatologic indications.
Applications should always be determined by clinician judgment and local regulatory approvals.
450nm belongs to the blue light spectrum and exhibits strong absorption by oxyhemoglobin compared with many longer diode laser wavelengths. This optical characteristic allows laser energy to be preferentially absorbed by superficial blood-containing structures.
This optical characteristic allows laser energy to be preferentially absorbed by superficial blood-containing structures.
450nm corresponds to a region of strong oxyhemoglobin and hemoglobin absorption.
450nm is located within a significant hemoglobin absorption region, enabling efficient interaction with superficial vascular targets.
Compared with longer wavelengths such as 980nm or 1064nm, 450nm generally exhibits shallower tissue penetration, making it suitable for selected superficial lesions.
Strong absorption characteristics may allow clinical effects to be achieved using lower power settings in selected vascular applications.
The wavelength is particularly suited for treatment approaches involving small superficial vascular structures.
450nm blue laser technology is commonly used in procedures involving superficial vascular lesions, acne management, and the reduction of vascular redness associated with rosacea.
450nm blue laser technology can be utilized in treatment protocols involving superficial vascular abnormalities.
Potential applications include:Blue Light Interaction with Acne-Related Factors
Blue wavelengths have been studied for their interaction with porphyrins produced by Cutibacterium acnes.
Published research suggests that blue light exposure may contribute to reducing bacterial activity associated with inflammatory acne.
For patients presenting with visible superficial vessels and erythema, vascular-targeted laser approaches may be incorporated into treatment strategies.
Clinical outcomes depend on:Representative clinical cases. Individual outcomes may vary.
Intelligent controls, flexible energy delivery, and a compact design tailored for modern dermatology practices.
Developed to simplify parameter adjustment and treatment workflow. Intuitive navigation reduces setup time between patients.
7-inch display for convenient operation. Clear visual feedback and parameter display at every treatment stage.
Supports different energy delivery strategies according to treatment needs. Versatile parameter control for individualized protocols.
Portable design intended for dermatology and aesthetic practices. Efficient footprint without compromising on capability.
Engineered for precision and reliability in clinical environments.
| Wavelength | 450nm |
| Max Power | 10W |
| Display/Control | 7" HD Vivid Touch Screen / Smart OS |
| Aiming Beam | Red 650nm < 2mW |
| Cooling System | Air Cooling System Combined |
| Fiber Connection | International Standard SMA905 Connector |
| Operation Mode | Continuous Mode / Pulsed Mode |
| Power Supply | 18VDC 5A |
| Battery Capacity | 3500mAh |
| Weight | 2kg |
| Dimensions (L × W × H) | 225 × 150 × 150 mm |
The medical laser device complies with the following standards
| IEC 60601-1:2020 | ISO 14971:2019 |
| IEC 60601-1-2:2020 | ISO 24971:2020 |
| IEC 60601-2-22:2019 | ISO 10993-1:2018 |
| IEC 60825-1:2014 | ISO 15223-1:2021 |
| IEC 62304:2015 | ISO 14971:2019 |
| IEC 62366-1:2020 |
Handpieces
Minimum spot Variable-zoom High efficiency transmission For contactless applications:Spider Vein/Nail fungus/Vascular Dermatosis
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Fiber 300um, 400um SMA905 connector Magnification confocal: 1:1 Spot diameter: 1mm, 2mm and 3mm For non-contact treatment:Spider VeinNail fungusVascular Dermatosis
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It can match with the mainstream laser machine all over the world. Any surgical laser machine of pluggable fiber, SMA905 or FC connector are all compatible
LEARN MOREMedical Fibers & Tips
High-performance Polyimide-coated Optical Fiber for medical diode lasers. Features 300°C heat resistance for Proctology, Vascular (EVLT), Dentistry, ENT, and Aesthetics. This polyimide optical fiber ensures reliable energy transmission and mechanical strength for precise clinical outcomes.
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Bare Fibers(200μm) Length: 3m;Bare Fibers(300μm) Length: 3m;Bare Fibers(400μm) Length: 3m
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Technical and clinical inquiries about the 450nm blue laser system.
A 450nm blue laser is a diode laser system that emits light at a wavelength of 450 nanometers within the blue spectrum. This wavelength is characterized by strong absorption in hemoglobin-rich tissues, making it suitable for selected superficial vascular and dermatologic applications.
Due to its optical properties, 450nm laser technology has been explored in procedures involving vascular lesions, facial redness, and acne-related treatments. The specific clinical use depends on treatment objectives, patient characteristics, and physician assessment.
The two wavelengths are designed for different clinical objectives rather than competing indications. The 450nm wavelength is strongly absorbed by hemoglobin and is often associated with superficial vascular and soft tissue applications. In contrast, 1470nm exhibits strong water absorption and is widely used in minimally invasive procedures such as EVLT, proctology, PLDD, endolifting, and laser-assisted lipolysis. The choice depends on the target tissue and intended clinical outcome.
Blue light has been widely studied for its interaction with Cutibacterium acnes (formerly Propionibacterium acnes), a bacterium associated with inflammatory acne.
Research suggests that blue wavelengths may interact with porphyrins produced by acne-causing bacteria, potentially contributing to reduced bacterial activity. In addition, some treatment approaches may target superficial vascular components associated with inflammatory lesions.
As with all acne therapies, treatment outcomes may vary depending on acne severity, skin type, treatment parameters, and overall clinical management.
Due to its strong absorption by hemoglobin, 450nm laser technology may be incorporated into treatment protocols for selected superficial vascular conditions.
Potential applications may include: facial telangiectasia, spider naevi, diffuse facial redness, rosacea-related vascular manifestations, selected superficial hemangiomas, and certain superficial vascular lesions.
Patient selection, treatment parameters, and local regulatory approvals should always be considered before clinical use. Individual treatment outcomes may vary.
The 450nm wavelength corresponds to a region of high hemoglobin absorption. When laser energy is delivered to vascular tissue, hemoglobin can absorb the energy efficiently, allowing targeted photothermal interaction with superficial blood vessels.
This optical characteristic makes 450nm laser systems particularly relevant for procedures involving small and superficial vascular structures where precise energy delivery is desired.
Rosacea often presents with persistent erythema and visible superficial blood vessels. Vascular-targeted laser technologies may be incorporated into treatment strategies aimed at improving these vascular manifestations.
Because rosacea is a chronic and multifactorial condition, treatment plans should be individualized based on patient symptoms, skin type, and physician evaluation.
