Description
IRND Filters to hire at Gear Factory London
IRND Filters 4×5,6 (PV Size) 1.2
IRND Filter 4×5,6 (PV Size) 1.5
IRND Filter 4×5,6 (PV Size) 1.8
Hot Mirror IR Filter 4×5,6 (PV Size)
These filters are a combination of both an infrared control filter and a neutral density filter – our set includes NDs at 1.2, 1.5 and 1.8. An IRND is ideal for HD cameras, which have greater low-light sensitivity and, subsequently, an increased susceptibility to IR contamination. When using a standard neutral density filter to counter the increased light sensitivity the effects of infrared pollution become more apparent. This filter combines an ND filter with a comparable IR control filter to eliminate the spill of infrared light reaching the sensor while still maintaining the extra exposure benefits of a neutral density filter. The infrared control filter helps to block infrared pollution from affecting the colour fidelity of imagery. This enables a wider colour gamut and truer colours and is especially noticeable in the darker regions of the image.
Choosing a Hot Mirror filter blocks infrared pollution from both near and far regions of the spectrum while allowing all visible light to pass.
