Weight & dimensions
Diameter |
60.8 mm |
Filter size |
46 mm |
Lens system
Maximum aperture number |
1.7 |
Aperture range (F-F) |
1.7 - 22 |
Minimum focal length (35mm film equiv) |
25 mm |
Closest focusing distance |
0.25 m |
Number of diaphragm blades |
7 |
Component for |
SLR |
Minimum aperture number |
22 |
Performance
Maximum magnification |
0.28 x |
Lens hood |
Y |
SLR, 8/7, 1.7F - 22F, 0.14x / 0.28x
<b>50mm/F1.7</b>
<b>for Basis of Artwork</b>
The highspeed F1.7 lens offers a beautiful bokeh effect
for more impressive, creative shots. Together with the
50mm focal distance (35mm camera equivalent) which is
almost the same viewing angle and sense of perspective
of human eyes, this lens is ideal for a portraits or Scenery
<b>Basis for artwork</b>
Give your photos a beautiful depth of field effect for more
impressive, creative shots. This highspeed F1.7 lens
makes it possible. Together with the 25mm focal distance
(35mm camera equivalent: 50mm), which is nearly the
same viewing angle and sense of perspective as the
human eye, this lens is ideal for both portraits and
scenery as you would like for them to be seen – with a
clear subject and outstanding colour rendering.
<b>HD Video Support –</b>
<b>perfect video-recording</b>
With HD video support any user has everything they need
for recording with their LUMIX camera. Not only does it
perform smooth aperture changes so there are no
sudden jumps in exposure, it also boasts a silent design
for enhanced capture of the scene’s audio. What’s more,
it offers excellent tracking performance – so you won’t
miss a moment of the action.
<b>H-H025</b>
8 elements in 7 groups:
2 aspherical lenses
1 Ultra High Refractive Index lens
Aspherical (ASPH) lenses reduce size and weight,
effectively preventing spherical and distortion aberration.
Ultrahigh refractive index (UHR) lenses improve optical
performance, reduce size and weight, and achiev uniform
image quality from the center to the edges of the image.
<b>H-H025</b>
<b>MTF Chart</b>
For lenses that are capable of compensating
distortion, the horizontal axis of the MTF shows
the distance from the center of the corrected
image.