Cokin Z123F Z-Pro Series Graduated Blue 0.7 to 0.4 Filter (2.3 to 1.3-Stop)
Cokin Z123F Z-Pro Series Graduated Blue 0.7 to 0.4 Filter (2.3 to 1.3-Stop)
TheCokin Z-Pro Series Graduated Blue 0.7 to 0.4 Filteris designed for use with a Cokin Z-Pro Series Filter Holder. Its graduated, edge-to-edge coloration can be used to create an intentional blue effect, which features gradation, over an entire image. The filter is densest at one edge with up to a 0.7 density that tapers to approximately a 0.4 density at the other edge. This filter's 0.7 to 0.4 density range corresponds to a reduction of light from entering a lens by two and one-third of a stop to one and one-third of a stop.
This filter is made of durable, optical resin (CR39) and measures 1.6mm thick.
- Compatible with a Cokin Z-Pro Series Filter Holder
- Edge-to-edge, graduated blue coloration with a 0.7 to 0.4 density range
- Can create an intentional blue effect, which features gradation, over an entire image
- 0.7 to 0.4 density corresponds to a 5x to 2.5x filter factor that provides a two and one-third of a stop to a one and one-third of a stop reduction of light
- Constructed from optical resin (CR39) for clarity and durability
Graduation Color | Blue |
Shape | Rectangle |
Rectangular Size | 4 x 6" / 100.0 x 150.0 mm |
Graduation Type | Blender |
Rotating | No |
Filter Factor | Not specified by manufacturer |
Cokin Compatibility | Cokin Z-Pro |
Front Accessory Thread / Bayonet | Unthreaded |
Filter Thickness | 0.05" / 1.5 mm |
Filter Material | Resin |
Coatings | None |
Color Temperature Effect | None |