5
6.
Fault finding
Phenomena
Causes
Measures
A lens can´t be
attached to the
camera
The lens ring mount and
the camera mount are
not aligned.
Align the lens ring mount and
the camera mount.
A lens can´t be
detached from the
camera
Incorrect rotation
direction for detaching.
If the user turns the lens
while holding the
camera, it may cause
damage to the lens.
Press the lens release button on
the camera, and lightly turn the
lens to the lens attaching and
detaching reference points, in
the direction as marked on the
camera and then pull the lens
forward.
Dark Image
Incorrect focusing.
Insufficient shutter
speed or camera shake
Turn the focus ring while
checking the indication or
checking an object visually, set
the focus until it reaches a clear
point and then press the
shutter. Steady the camera and
take a photograph at a shutter
speed of 1/125 sec.
Autofocus failure
Autofocus failed with
manual control focus
lens
Set focus by turning the focus
ring.
Dark or too bright
pictures
Inappropriate exposure
Adjust the aperture size by
turning the lens or adjust the
shutter speed
7.
Technical specifications
Lens speed
F8.0-16
Lens group/Lenses
8/5
Image angle
38°-2°
Closest focusing distance
5m
Filter diameter
30,5mm
Front diameter
67mm
Overall length
approx. 298mm
Weight
approx. 640g
8.
Included in delivery
1 x lens
1 x lens cap
1 x lens bag
