UV black glass can absorb visible light, but it will leak not only UV rays, but also infrared rays! If used for UV light source, then it is no problem.
For infrared conversion cameras, when shooting with full spectrum light source, infrared sensitivity is much stronger than ultraviolet sensitivity, so the color of the picture will be red. If infrared removal is required, it should be used in combination with other filters
وصف
Specifications: (1 piece per pack)
Product: 365nm UV pass filter
Type: zwb2 (equal to UG1)
Size: Please select the size you require from the options above.
Application: Flashlight, UV light.
Transmission curve: (If you need detailed transmission data, please contact us)
IMPORTANT: This is not a pure UV filter!
UV black glass can absorb visible light, but it will leak not only UV rays, but also infrared rays! If used for UV light source, there is no problem.
For infrared conversion cameras, when shooting with full spectrum light source, infrared sensitivity is much stronger than ultraviolet sensitivity, so the color of the picture will be red. If infrared removal is required, it should be used in combination with other filters.