ENG-16
3
Check the filter after insertion.
OK
When the bevel is
inside the diagonal line
When the bevel has
been cut too much
When the bevel has
not been cut enough
Fail (1)
Fail (2)
z
When using a full-frame filter, check that the bevel at the bottom right is as shown in the OK example when
the holder is on and the filter is pushed up to the top left.
z
If the filter is as shown in Fail (1), then the issues in Note 1 (p.14) may occur. If the filter is as shown in Fail (2),
then the issues in Note 2 (p.14) may occur.
z
Take some test shots before shooting to check that the filter is working over the entire image.
z
In particular, take a telephoto image of a white wall with even brightness to check in your camera viewfinder
or on a monitor.
z
The gelatin filter may come out of place due to shocks or vibrations.
z
Check that the filter is correctly installed before shooting.
z
When not using the camera for an extended period of time, remove the gelatin filter.
Filters (Sold separately)
Summary of Contents for RF 10-20mm F4 L IS STM
Page 1: ...ENG Instructions ...
