Product Highlights
- Same As Hot Mirror Filter
- High Quality Schott Glass
The Redrock 4 x 5.65" microFilter IR Cut Filter is used to eliminate infrared contamination in higher end digital cameras. This contamination can appear as a color shift. With no effect on the visible spectrum, this filter can be used with such cameras as the Red ONE, Sony EX1, and Sony EX3.
Made with polished Schott B270 Superwhite optical quality crown glass
Filters are tested for absorption and transmission using a Beckmann spectrophotometer
All filters guaranteed surface flatness of better than 155 nanometers in any 25.00mm
diameter area using a laser interferometer
