How CPU/Contact works
1. Exif Data
Picture can store the Exif data of lens.
(For example, if you use Voigtländer 10mm F5.6 E-mount)
Lens
E 10mm F5.6
or
Voigtlander HELIAR-
HYPER WIDE 10mm F5.6 Aspherical
* Description may be changed depending
on firmware version or other factors.
Focal length
10mm
Maximum Aperture
F5.6
Aperture
The aperture value you used to take
the picture
* Some camera bodies can not transmit data correctly.
2. Lens Correction Data
The lens stores the data for lens correction. You can set Auto Lens
Correction on camera bodies;
Fall off
Auto / Off
Chromatic Aberration
Auto / Off
Distortion
Auto / Off
* On some camera bodies, you can not choose Auto Lens Correction Mode. In
that case, a setting depends on the camera.
