Gear
Haida Holder M10
Haida ha rilasciato un nuovo holder, la versione M10, che incorpora diverse migliorie rispetto la versione precedente.
nd filters
Gear
Lee, NiSi And Haida Neutral Density Filters: Tests On Color Cast, Calibration And Vignetting
Neutral density filters are widely used in Landscape photography. These filters are needed to increase the duration of the exposure: (a) when …