Crystech Inc. was established in February 2001
Product Features & Applications Product Specifications Standard Products

Dye laser generates laser radiation using organic dyes as the medium. It is widely used in the treatment of vascular diseases in medical aesthetics, such as port wine stains, hemangiomas, telangiectasia (spider veins), rosacea, spider nevi, acne, scars, stretch marks, dark circles, skin rejuvenation, and pseudofolliculitis. 

CRYSTECH has developed the dye handpiece that utilizes solid-state dye as the laser medium, based on the application of dye lasers in the medical aesthetics market. This product serves as a medical aesthetic operating handle, connected to the laser output terminal of the laser aesthetic device, enabling the conversion of laser wavelengths from 532nm to 650nm (or 585nm). The product features a compact structure, convenient operation, and stable performance. By applying the dye handpiece, a laser system can achieve multiple wavelength outputs.  

Applications:

  • Various types of scars
  • Vascular lesions
  • Laser skin rejuvenation
  • Skin inflammation
  • Rosacea
  • Spider nevi, erythema 

 

Features:

  • Compact structure 
  • easy replacement 

 

 Product Specifications: 

Part Number

Pulse

Width

Output

Wavelength

Efficiency

Spot

Size

Lifetime

Signal

Cable

HP650-DYE-NHS

ns

650nm

≥50%

2.5±0.5mm

≥20K

Yes

HP585-DYE-NHS

ns

585nm

65%

2.5±0.5mm

≥20K

Yes

HP650-DYE-NHN

ns

650nm

≥50%

2.5±0.5mm

≥20K

No

HP585-DYE-NHN

ns

585nm

65%

2.5±0.5mm

≥20K

No

HP650-DYE-PHS

ps

650nm

25%

3.5±0.5mm

≥20K

Yes

HP585-DYE-PHS

ps

585nm

35%

3.5±0.5mm

≥20K

Yes

HP650-DYE-PHN

ps

650nm

25%

3.5±0.5mm

≥20K

No

HP585-DYE-PHN

ps

585nm

35%

3.5±0.5mm

≥20K

No

 Product Dimension (mm):  

                         

 

                                                             Precautions: 

                                                             1. It is recommended to use the dye handpiece according to the conditions specified in the Appendix; otherwise, the service life may be affected. 

                                                             2. The input laser must be pure 532nm without other wavelengths (e.g. 1064nm)otherwise it can easily cause damage to the dye. 

 

 Appendix (recommended working conditions): 

Input Wavelength

532nm

Input Energy for ns-model

200mJ @ 8-10 ns

Input Energy for ps-model

100mJ @ 350-500 ps

Input Beam profile

Flat top

Input Beam spot diameter

12mm - 13mm

Repetition Rate

1 Hz

Product Specifications: 

Part Number

Pulse

Width

Output

Wavelength

Efficiency

Spot

Size

Lifetime

Signal

Cable

HP650-DYE-NHS

ns

650nm

≥50%

2.5±0.5mm

≥20K

Yes

HP585-DYE-NHS

ns

585nm

65%

2.5±0.5mm

≥20K

Yes

HP650-DYE-NHN

ns

650nm

≥50%

2.5±0.5mm

≥20K

No

HP585-DYE-NHN

ns

585nm

65%

2.5±0.5mm

≥20K

No

HP650-DYE-PHS

ps

650nm

25%

3.5±0.5mm

≥20K

Yes

HP585-DYE-PHS

ps

585nm

35%

3.5±0.5mm

≥20K

Yes

HP650-DYE-PHN

ps

650nm

25%

3.5±0.5mm

≥20K

No

HP585-DYE-PHN

ps

585nm

35%

3.5±0.5mm

≥20K

No

 

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DYE HP

DYE HP

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