The Kase Master kit IV includes three magnetic filters, which can be used alone or in combination. The magnetic circular filters are made of professional optical Wolverine glass, like our square filters, which feature multiple layers of anti-reflective coatings to prevent internal ghosting and reflections while further improving brightness and color neutrality, and they have impact resistance. These coatings also have dirt, oil and mold repellency to stay clean longer, than uncoated filters.
These filters are suitable for photographers, who want to work with long shutter speeds, but do not need a full square filter system. The circular filter kit is more compact and lighter, than a square system with holder. These magnetic circular filter kits are not only suitable for photography, filmmakers who want to reduce light reflexion can also make excellent use of them.
The included lens adapter ring 77-82mm makes it possible to use the filter holder not only on an 82mm lens, but also to use it on a 77mm lens.
The main improvement in this new Master kit IV over the old Master kit is the wheel for easy rotation of the CPL and the much easier manipulation of the GND filter in the holder thanks to the included screws.
The Master kit IV includes a CPL polarizing filter, to reduce light reflection and make the color more intense, ND1000 gray filter with a 10 stop light reduction for shooting with slow shutter speeds or large aperture, S-GND0. 9 gray gradient filter to shield a portion of the image from excess light, an Armour magnetic adapter ring 82mm, an adapter ring 77-82mm and a lens cap of 95mm, and the Magetic holder 82-95mm, together with a nice canvas bag, where everything fits and is well protected , when you are not shooting.
Note
If you plan to use this set on a full frame camera with large wide angle lens, you do need to be aware of vignetting that may occur.
By installing the magnetic adapter, which has some thickness, with 1 filter there are few dark corners at 16mm, while 18mm is totally ok.
However with 2-3 filters, at 16mm vignetting can be seen in all corners, at 18mm it is acceptable and at 19mm it is not seen.
Features
- Made of kase Wolverine glass
- Unique color control
- Shock resistant almost indestructible glass
- Easy and quick to assemble and disassemble
- Color neutral
- Oil, dirt and water repellent coating
- Mold-resistant coating
In the box
- Kase magnetic ND1000 gray filter 95mm
- Kase magnetic Circular Polarization filter 82mm
- Kase magnetic S-GND0.9 gray gradient filter 95mm
- Kase adapter ring 77-82mm
- Kase Armour magnetic adapter ring 82mm
- Kase magnetic filter holder IV 82-95mm
- Kase storage bag
- Kase Lenscap 95mm
