The D80 fiber optic connector is an industrial-grade, high-power fiber optic interface designed specifically for medical/cosmetic laser devices (such as laser hair removal, skin regeneration, and vascular treatments). This connector ensures stable transmission of laser energy to the treatment handpiece, ensuring safe and effective operation. The D80 fiber optic connector enables efficient energy transfer in laser systems, optimizing treatment outcomes and enhancing patient comfort and efficiency. Its high power carrying capacity and precise energy delivery make it a critical component in modern laser equipment.
Product Introduction
Our D80 fiber optic connector is specifically designed for medical aesthetic laser devices, efficiently transmitting laser energy to the handpiece port to ensure stability and safety during treatment. It is compatible with various treatments, from large areas like leg and back hair removal to delicate areas such as the face and bikini line.
Technical Parameters
| Item | Parameter Description |
| Plug Size | Plug diameter approx. 4 mm, shell diameter approx. 10 mm, concentricity < 6 µm |
| Fiber Core Diameter | Supports multiple specifications of 200 µm / 300 µm / 400 µm / 600 µm to meet different treatment area requirements |
| Operating Wavelength | 400 nm ~ 2500 nm, compatible with various laser wavelengths |
| Single Fiber Power | Single pulse energy > 100 J, continuous/pulsed high-power transmission up to 600 W, transmission efficiency > 90% |
| Compatibility | Compatible with 755 nm Emerald laser, 1064 nm Nd:YAG laser, etc., suitable for medical aesthetics and professional hair removal clinics |
Three Core Advantages
High-efficiency energy transmission for superior hair removal results: Precision structural design and mirror-polished end faces ensure deep laser energy penetration into the hair follicles, preventing ineffective treatment due to energy loss.
Flexible adaptation to large/small area treatment needs: Different fiber core diameters can be selected based on the treatment area (e.g., large areas on the legs vs. small areas on the face). Larger core diameters provide faster coverage, while smaller core diameters offer more precise detail.
Enhanced operational safety and reduced risk of thermal damage: Ensures uniform laser energy distribution at the output end, and combined with system cooling, reduces the risk of localized overheating, making the hair removal process safer and more comfortable.
Application Scenarios
Treatment areas: Large-area hair removal such as arms, legs, chest, abdomen, and back; precise hair removal in small areas such as lip hair, beard, and bikini line.
Equipment type: Suitable for 755 nm Emerald laser hair removal machines, 1064 nm Nd:YAG laser devices, and other medical aesthetic laser systems.
User scenarios: Medical aesthetic clinics, professional hair removal studios, beauty salons, etc.
Selection Recommendations
For precise hair removal on the face or bikini line, a 200 µm or 300 µm core diameter is recommended for more focused energy output.
Confirm that the laser system wavelength is compatible with this connector (this product supports the 400-2500 nm band).
During installation, it is recommended that a professional technician perform the operation to ensure the end face is clean, the connection is secure, and the cooling system is functioning properly.
Frequently Asked Questions (FAQ)
Q1: Which laser devices is this connector compatible with?
A1: Compatible with most medical aesthetic laser devices, especially 755 nm Emerald and 1064 nm Nd:YAG hair removal systems.
Q2: Why different core diameters? How should I choose?
A2: A larger core diameter results in a larger coverage area and faster speed; a smaller core diameter is more suitable for detailed treatment. Choose the appropriate core diameter based on the treatment area.
Q3: Why is the transmission efficiency over 90%?
A3: Through high-precision concentricity control, excellent end-face polishing, and optimized matching structure, losses are effectively reduced.
Q4: Is it safe? Will skin burns occur?
A4: Due to the uniform laser energy distribution at the output end and the use of a cooling system, the risk of localized overheating is significantly reduced. However, it is still recommended that trained personnel operate the equipment and perform proper maintenance.
Contact Us
For more specifications, custom lengths, bulk purchases, or PDF specification sheets, please contact our sales team. We are dedicated to providing professional and efficient fiber optic solutions for medical aesthetic institutions and hair removal studios.

