4 x 4" Full Spectrum IRND Filter Square Tiffen Ultra Pol Pangkalahatang-ideya

Tiffen Ultra Pol Pangkalahatang-ideya

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◦ Less back and side loading

especially shots from high altitudes and long distances

Nag-aalok ng lahat ng mga pakinabang ng Pro-Mist filter sa isang mas banayad na form

4 x 4" Full Spectrum IRND Filter Square Tiffen Ultra Pol Pangkalahatang-ideya4 x 4" Full Spectrum IRND Filter is a combination of both an infrared control filter and a 1. 2 neutral density filter. 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 afforded by the HD sensor, the effects of infrared pollution become more apparent. This filter combines