1Suitable for CCTV IP HD Camera 2Can solve the problems of color cast at daytime and improve night brightness 3IR-cut filters can be automatically switched according to the intensity of external light 4The IR-cut filter works to restore clear and true colors in the daytime 5Full spectrum glass to increase light intensity and provide clear night vision Features: 1. Suitable for CCTV IP HD Camera. 2. Can solve the problems of color cast at daytime and improve night brightness. 3. IR-cut filters can be automatically switched according to the intensity of external light to achieve the best effect. 4. The IR-cut filter works to restore clear and true colors in the daytime. 5. Full spectrum glass to increase light intensity and provide clear night vision. 6. Used on the camera board, can solve some color and defocus problems, and get unbiased, high-resolution video images. 7. Filter light makes the image color soft, present comfortable visual color. 8. No matter in the day or night, clear vedio image is available. 9. Made of lightweight plastic, will not add burden on you when using. Specifications: Suitable: For CCTV IP HD Camera Material: Plastic Size: Approx. 10 * 7 * 2cm / 3.9 * 2.8 * 0.8inch Weight: Approx. 11g Package included: 2 * IR Cut Filter