1. Optics UV filters blocking visible light (wavelength) and transmited UV(ultraviolet) light or UV wavelength.
2. Applications:
(1) Medical equipments.
(2) Optical equipments.
(3) UV light source.
(4) UV light box.
(5) UV instraments.
1. Spectral characteristics: UV1 & UV2 & UV3. 2. Physical characteristics: (1) Thickness: glass filter: 1~3.5mm. (2) Dimension: a. Square: 3x3 ~ 150x150mm. b. Round: 3 ~ 145mm. c. Resistant temperature: 120 celsius.