Irix Edge 100 SR Hard Gradual ND4 (0,6) 100x150mm [ IFE-100-HGND4-SR ]

The Irix Edge Hard Gradual Filter SR this type of filter works well for scenes where the horizon is flat and regular such as the sea or some wide-open plain.

How They Work?The Irix Edge Hard Gradual SR Filter is a filter where the transition between full transparency and shaded area is narrower. This type of filter works well for scenes where the horizon is flat and regular such as the sea or some wide-open plain. In this situation, the upper part of the image – the sky – is definitely brighter than the rest of the frame, and this part should be covered with a filter.

Quality that you can trustOnly the highest quality optical glass is used during the production of Irix Edge filters; with 99.6% light transmission. Multilayer anti-reflective coatings have been applied on both sides of each filter, which helps produce images without flaring, with excellent contrast and sharpness at the same time.

Super Resistant (SR) optical glassThis technology makes the filter extremely resistant to damage – toughened optical glass covered with special nano-coating makes the filter survive virtually anything.

Characteristic

• Filter type: Neutral Density, Hard Graduated
• Standard: 100x150mm
• Thickness: 2 mm
• SR optical glass: Yes
• System Irix EDGE IFH-100 and other holders in the 100 mm standard
• Coatings: Anti-reflective – double-sided, multi-layered
• Special coatings: NANO – double-sided, multi-layered

Documents

• Product card (EN, PDF)
• Product card (PL, PDF)