Cokin Z-PRO 154 Gray Neutral Density (ND) 8x Resin Filter - Neutral Density filters have several uses and offer the possibility to achieve otherwise unachievable results. ND filters appear gray and reduce the amount of light reaching the film. They have no effect on color balance.
Determining which neutral density filter yields ideal results for any given lighting situation takes knowledge, experience and a collection of such filters. Speaking generally, the 2-stop value (ND 0.6) effectively compensates average situations.
Z-PRO Filters are made of CR39 Resin which is a reputable lightweight and unbreakable optical material also used for ophthalmic glasses.
The Z-PRO Series is recommended for focal lengths of 20mm onwards (in the 35mm format).
Note! This filter measures 100 x 100mm (4 x 4") and fits the Cokin Z-PRO Filter Holder
|Type||Z-Pro Neutral Density|
|Size||100 x 100mm (4 x 4")|
|Filter Factor||3 stops (reduces ISO by 1/8)|
|Effect||Reduce the amount of light reaching the film|
|Application||Nature, travel, outdoor photography|
|Color Temperature||Not Applicable|
|Front Filter Thread Size||Not Applicable|
|Front Lens Cap Size||Not Applicable|