Tiffen Water White Glass Combination Hot Mirror/IRND Filter (4.5" Round, 3-Stop)

This 3-stop, 4.5" Round Water White Glass Combination Hot Mirror/IRND Filter from Tiffen deals with color shift, which is a critical factor in digital photography. This color shift is directly affected by the infrared spectrum. Specifically, in high definition photography, the sensitivity of imaging sensors to infrared light has become a challenge. This is particularly evident when using standard neutral density filters that absorb visible light but pass infrared.