Cokin Z120 G1 Hard-Edge Graduated ND 0.5 (1.6-Stop) camera filter
Hard-edge graduated ND filter darkens bright skies by 1.6 stops for balanced exposure
- Balances exposure by darkening bright skies 1.6 stops
- Preserves natural colours with neutral density glass
- Hard-edge transition suits sharply defined horizon lines
- Enables wider apertures for shallower depth of field
- Durable construction withstands professional field use
Hard-Edge Graduated ND for Defined Horizons
The Cokin Z120 G1 is a professional-grade graduated neutral density filter built for photographers who need precise exposure control over sharply defined horizon lines such as seascapes or flat landscapes. Its 0.5 density provides a 1.6-stop reduction to balance bright skies with darker foregrounds without shifting the image's colour palette. This tool enables wider apertures and faster shutter speeds for creative depth-of-field effects while maintaining natural tonal transitions across the frame.
0.5 Density Offers 1.6-Stop Brightness Control
The filter delivers a fixed 0.5 neutral density factor that darkens specific areas by exactly 1.6 stops, giving reliable headroom for high-contrast scenes where the sky significantly outshines the land. It comfortably handles sunrise and sunset gradients where the transition zone is narrow and well-defined, preserving highlight detail in the upper frame. The hard-edge design reaches its limit when horizons are uneven or broken by mountains and trees, as the abrupt transition line can create visible artefacts on protruding elements.
Z-Series Mounting Fits Cokin Filter Holders
Designed for the Cokin Z-series system, the filter slides into compatible holder slots for secure, repeatable positioning during composition. The rectangular format allows vertical adjustment to align the hard transition precisely with the horizon line, a critical workflow step for this filter type. Durable construction resists scratches and environmental stress during frequent field use, while the neutral glass ensures colour fidelity remains intact across the entire image area.
How it compares
Measured against everything we stock in Lens Filters & Polarizers, at today’s prices. Recalculated every night.
- Price $25.99
- Cheaper than about 74% of the 1,281 comparable items (median $48.99).
Specifications
No published specifications for this item yet.
Questions about this item
Will the Cokin Z120 G1 1.6-stop hard-edge graduated filter fit my existing Z-series holder?
Yes, the Z120 designation means it is built for the Cokin Z-series filter holder system, so it slides into the same holder you already use for other Z-series filters.
How can I verify the filter is giving a true 1.6-stop reduction without colour shift?
Shoot a test frame with the dense half over an evenly lit grey card; the metered exposure should drop by about 1.6 stops while the RAW histogram shows no colour-channel separation.
Does the Cokin Z120 G1 come with a protective pouch or do I need to buy one separately?
The supplied package contains only the graduated ND 0.5 filter itself; a storage pouch or case is not included and must be purchased separately.
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