NEWSLETTER - Special CineGear Edition

IDX's Original Neutral Density Filters

IDX ALPHA-I Full Spectrum ND Filter delivers the highest grade of filters for color control. Made for film professionals, the IDX Alpha ND filters provide zero color shift and color neutrality decreasing the need for post-production color correction efforts.

ZERO Color Shift. ZERO Color Correction.

Available in 7 standard densities of 4.0 x 5.65" sized filters. The IDX Alpha ND Filters come in .03, .06,.09, 1.2, 1.5. 1.8. or 2.1 filter density level and available individually or as a complete set.

IDX Alpha-I ND filters provide Durability.

IDX developed a Specialized Technology formula developed protects the quality of your investment. Special manufacturing processes allow each ALPHA-I filter to have multi-layered protection inside and out, delivering a more scratch-resistant and durable product.

Alpha-I ND Filers provide Color Consistency

For camera productions that require multiple cameras on set, keeping the color quality performance consistent from camera to camera is very important. ALPHA-I will not shift colors from filter to filter. This consistency remains true even when stacking filters.

IDX Neutral Density Technology

IDX’s special ND formula has the perfect material combination needed to achieve the flat neutral response in every color value. Not just the visual spectrum, but our focus was equally on the near IR and the infrared as well which led to the formula of the ALPHA-I ND substance.

Zero Color Shift at for any of the Seven (7) IDX Alpha-I ND Filters

The graph below shows how each ALPHA-I filter responds to wavelengths within the light spectrum. Visual light range is about 380-740nm, and 740-1,000nm is considered infrared (IR) light. ALPHA-I filters attenuate light evenly across the spectrum to achieve ZERO color shifting for each density.

For more information about the IDX ALPHA-I Full Spectrum Neutral Density Filters visit the IDX Website at ALPHA-I Full Spectrum ND Filter System (idxtek.com)

If you visit the IDX website link above you will be able to view the full line of Alpha-I ND filters, a demonstration of the Alpha-I filters in use, download white papers, and much more.