User Manual

Make moving subjects invisible
ND X400
With ND X400 Filter
Without Filter
Photographing solar eclipses and ultra-bright light sources can be
extremely dangerous. This filter reduces light values by 9 stops to
less than 1/500th of its original intensity and allows safe photography.
It can also be used to achieve super slow shutter speeds in daylight
to render moving subjects invisible.
Control bright/dark contrast
HALF ND X4
With HALF-ND X4 Filter
Without Filter
One half of this filter is NDX4 Neutral Density and the other half is
clear, with a soft boundary between the two. It is used to control
bright/dark contrast, by reducing half the shot by 2 stops.
Particularly useful in landscape photography, the rotating mount
allows bright skies to be easily controlled for dramatic effect.
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for Film & DigitalSPECIAL EFFECTS FILTERS
HOYACatalog-Tokina09 09.5.27 1:06 PM Page 43