Neutral Density Filter
Neutral Density filters are often ignored by photographers, but
they have
several uses and offer the possibility to achieve otherwise unachievable results. ND filters appear grey and reduce the amount of light
reaching the film,
they have no affect on colour balance.
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They have four main uses:
- To enable slow shutter speeds to be used, especially with fast films, to record
movement in subjects such as waterfalls, clouds, cars, seas etc.
- To decrease depth of field by allowing wider apertures to be used, which helps
separate subjects from their background.
- To decrease the effective ISO of high speed film (i.e.: above ISO400)
and allow it to be used outdoors in blight situations.
- To allow cine and video cameras (which have fixed shutter speeds) to film
subjects such as snow, sand or other bright scenes which would normally cause over-exposure.
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![Video Camera ND4 (Neutral Density) Lens Filter](http://www.6thplanet.com/store/product/CasFgND427_s.jpg) |
Click on any picture for a larger view |
![AICO Filter Range](http://www.6thplanet.com/store/product/CasFgND427_Kit_l.jpg) |
- Individually packed
- Comes with own plastic storage case
- All Metal and Glass construction
- Dimensions -
- Outer Diameter - 35.5mm
- Depth - 5mm
New & Boxed
Photo opposite shows Filter packaging for the various filter
types we have
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