[72 mm Premium ND8]
[77 mm Premium ND64]
[82 mm Premium ND1000]
Long exposures require special equipment: a stable and robust outdoor tripod, a remote shutter release and filters that extend the camera-side exposure options. In fact, the increasingly light-sensitive image sensors of current digital cameras lead to limitations in the possible exposure time. The Rollei Extremium round filter ND8 solves these restrictions and extends the available recording times by three stops. The uniform and absolutely colour-neutral grey colouring prevents colour shifts during exposure.
The Rollei Extremium round filter ND8 is made from particularly durable Gorilla glass and temperature-resistant titanium. The special glass from the traditional US manufacturer from Corning, New York is treated with a special coating – the glass blanks have to last a long time in a hot alkaline solution – and therefore have an enormously increased surface tension. The excellent light transmission is preserved and distortion does not occur. The temperature-resistant titanium ring ensures that the filter glass is not exposed to pressure and shear forces and can be easily removed from the lens even after demanding shoots in nature and in bad weather. With the Luminance Coating an additional coating of the excellent glass is achieved and the mechanical resistance is noticeably improved while maintaining distortion-free and the highest possible colour neutrality. Because even the smallest shifts of the colour values at the recording location have negative effects on all further processing steps.
Lieferumfang : 1x Rollei Extremium Rundfilter ND