Product Features

Material advantages: Using sapphire (Al ₂ O ∝) crystal, it has high hardness (Mohs 9), excellent transparency (UV to visible light band), good thermal conductivity and chemical stability, 

and can withstand high temperatures and corrosive environments.

Appearance: Usually rectangular, rectangular, or conical in shape.

Optical polishing: All six sides have undergone precision polishing treatment.

Coating: Cut off filter film or anti reflective film can be coated on the end face according to requirements.

Application field

Laser beauty device: As a laser light window, it provides a comfortable and safe treatment experience.

IPL hair removal device: utilizing the thermal conductivity of sapphire to achieve painless hair removal at freezing point, and achieving 640nm wavelength transparency through coating process to ensure precise photothermal effect.

Industrial laser: used as a window lens for laser drilling equipment, with a high temperature resistance of up to 1800 ℃, suitable for high-power laser transmission scenarios.

Customized technical services

Customization of appearance: Supports the processing of rectangular and irregular light guides, suitable for the design needs of special beauty instruments.

Optical parameters: Transmittance>92% (400-1100nm band), customizable special coatings such as anti reflective film and infrared cutoff film.

Precautions

Cleaning and maintenance: Use a soft cleaning cloth and specialized cleaning agent to clean and avoid scratching the surface.

Storage environment: Store in a dry, well ventilated environment to prevent moisture and mold.

Usage: During use, avoid severe vibration and collision to avoid affecting its optical performance.

Please tell us the material, size, laser power, application before quote.