When the lens and lens are glued, the optical manufacturers usually use the UV furnace of mercury lamp. Now most optical factories have realized the concept of environmental protection and energy saving, as well as the yield and efficiency, so UVLED light source plays a very active role in the process of lens gluing. The lens is glued and pre cured with a certain area of UVLED point light source, and then it is put into the oven (this device can use UV LED surface light source, halogen lamp or mercury lamp, UV LED light source is recommended), so the efficiency is greatly improved, and it is not easy to make the lens center deviate. Moreover, the UVLED light source does not need to be preheated, and is ready for use. 100% power UV output in an instant. (usually our "UVLED point light source" is used for lens gluing and pre curing, and "Uvglue" is cured in 0.5 to 1.5 seconds.)

 

 

 

The difference between UVLED point light source and traditional UV lamp:

 

 

 

1. Super long service life: the service life is more than 10 times of the traditional mercury lamp curing machine, about 3 to 5 years.

 

 

 

2. Cold light source, no heat radiation, low surface temperature rise of the object.

 

 

 

3. It is lit instantly, and can reach 100% power UV output without preheating.

 

 

 

4. The service life is not affected by the opening and closing times.

 

 

 

5. High energy, stable light output, good irradiation uniformity, and improved production efficiency.

 

 

 

6. The effective irradiation area can be customized, with the diameter from 2mm to 500mm.

 

 

 

7. It does not contain mercury or produce ozone. It is a safer and more environmentally friendly alternative to traditional light source technology

 

 

 

8. Low energy consumption. The power consumption is 10% of that of the traditional mercury lamp curing machine, which can save 90% of the electricity. A UV LED point light source is 20W

 

 

 

9. The maintenance cost is almost zero, and the use of UV-LED curing equipment saves at least 10000 to 20000 yuan / set of consumables every year

 

10. Compact, light UV LED point light source is about 3kg