Graufilter ND0.6 für 100mm und 160mm Aurora Flatfield Leuchtfolie

Filterfoil with a neutral density (ND) 0.6 matching to the D 100/160 mm Aurora. The foil reduces the energy output across the whole spectrum
by a factor of 4x. This allows longer exposure times for cameras with slow shutters and/or fast optical systems. The foil is placed inside the
Aurora. With the combination of all three densities offered (ND 0.6, ND 0.9 and ND 1.2), the brightness can be abjusted very accurate to
match the needs of a certain optical setup.

If you order your Aurora together with one or more ND foils, the foils will be shipped installed inside the Aurora.