<Base material: ulethane resin, polycarbonate resin>
Feature Points : Bluelight*1 block and keep the object less-colored at the same time
- *1 Bluelight (380 to 500nm) is emitted by smart phone, PC LED display and LED light. It has strong energy and concern for health.
<Transmission spectrum (solution)>
<Influence of bluelight for health>
A. 400 to 420nm： Causes oxidative stress in Macula of the retina.
This is one of the factors of age-related macular degeneration (the leading cause of blindness in Europe and the United States).
B. 460～480nm： Restrain the emission of melatonin (known as dormancy hormone), which cause sleeping disorder.
Base material: Glass
Feature Points: DeepUVA (UVA of 370 to 400nm) block. Can be utilized as glass coating.
<Transmission spectrum (solution)>
<Influence of DeepUVA on skin>
Penetrates the deepest part of skin, causing wrinkles and degradation.
Base material: PET resin, polycarbonate resin
Feature Points: 400 to 420 Block and keep the object less-colored at the same time.
<Transmission spectrum (solution)>
Effect
Prevents incoming insects. The less-colored material improves visibility, which brings high efficiency to indoor desk work.
Prevent degradation of Food and Medical drug (Packaging film)
Product: COMFOGUARD UV-002, 008, VIS-002
Base material: PET resin, polyethylene resin
Feature Points: 1) Block up to 420nm, 2) 400 to 480nm block and keep the object less-colored at the same time.
<Transmission spectrum (solution)>
Effect
Prevents degradation of food and medical drugs. The less-colored
material enables to observe the content inside the package easily.
![[photo] Multi-colored thin bordered interlocking circles with COMFOGUARD text in the center and specifc UV wavelength block material underneath](https://asset.fujifilm.com/www/sg/files/2019-09/5917e211e447472047c286a583d52a01/thumb_comfoguard_02e.jpg)
![[photo] Multi-colored thin bordered interlocking circles with COMFOGUARD text in the center and Specifc visiblelight wavelength block material underneath](https://asset.fujifilm.com/www/sg/files/2019-09/a73e0ed24f5986d562d216e6a4b51e89/thumb_comfoguard_03e.jpg)
![[photo] Multi-colored thin bordered interlocking circles with COMFOGUARD text in the center and specifc Infrared wavelength block material underneath](https://asset.fujifilm.com/www/sg/files/2019-09/35c3cd443aabc801f3f3a3fb508c6982/thumb_comfoguard_04e.jpg)