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With the continuous development and progress of science and technology, the continuous integration of optics and electronics, and the rise of the information industry, the application of optical glass in the three major fields of light transmission, optical storage and optoelectronic display has advanced rapidly. At present, the optical glass industry has also begun to adopt UV LED technology, and many manufacturers have introduced LED UV curing lamps. What are their specific applications and advantages?

I. Advantages of LED UV Curing Lamps for Optical Glass

LEDUV curing lamps for optical glass adopt an LED light-emitting mode, featuring area light source irradiators with a wavelength range of 390nm to 410nm, based on the UV curing principle. During operation, the equipment produces no thermal radiation or deep ultraviolet damage to the substrate.

The effective irradiation area of the optical glass UV curing machine can reach 60×20 mm. The power consumption of the light source is low, and the irradiation head contains no harmful substances (mercury). The UV curing output equipment also uses cable materials. It can be said that the optical glass UV curing machine is a new type of environmentally friendly and energy-saving green light source.

II. Advantages of UVLED Curing Light Sources for Optical Glass

1. Mercury-free, no thermal radiation, no damage to cured products, safer and more environmentally friendly.
2. Higher luminous efficiency, with spectral radiation power equivalent to thousands of watts of mercury vapor arc lamps; low power consumption and service life of up to 20,000 hours.
3. Compact light source and power supply design, precise UV spectrum irradiation, high luminous purity and stable light output.
4. The UV curing machine is suitable for various substrates: flexible or rigid, absorptive and non-absorptive materials.
5. The LED irradiation head is controlled by a computer CPU, supporting manual or automatic operation according to actual needs, with customizable irradiation time.
6. The optical glass UV curing machine enables fast curing, greatly shortening production time and improving efficiency.