Lumix G Series 25mm / 1.7 / Fixed Focal Length Lens
25mm / 50mm (35mm camera equiv.)
F1.7
φ46mm / 1.8inch
LUMIX G 25mm / F1.7 ASPH.
Micro Four Thirds 25mm Fixed Focal Length Lens / 50mm (35mm camera equiv.)
50mm/F1.7 for Basis of Artwork
The high-speed 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 as they see.
UHR (Ultra High Refractive Index) Lens
The UHR (Ultra High Refractive Index) lens and aspherical lenses achieve uniformed description from the center to the edges.
* Only Black colour is available in Australia
240 fps Drive Capability
It is compatible with the sensor drive at max. 240 fps* to take maximum advantage of cameras with high-speed AF.
An inner focus drive system and stepping motor for smooth, silent operation work with the camera’s high-speed, high-precision Contrast AF system for both photo and video recording.
* Sensor drive performance varies depending on the camera.
Lens Construction
8 elements in 7 groups
• 2 aspherical lenses
• 1 UHR (Ultra High Refractive) lens
MTF Chart
-
25mm / 50mm (35mm camera equiv.)
Focal Length -
F1.7
Aperture -
φ46mm / 1.8inch
Filter Size
| Features | Lens Construction | 8 elements in 7 groups (2 aspherical lenses, 1 UHR lens) | |
| Nano Surface Coating | - | ||
| Mount | Micro Four Thirds mount | ||
| Optical Image Stabilizer | - | ||
| Focal Length | f=25mm (35mm camera equivalent 50mm) | ||
| Aperture Type | 7 diaphragm blades / Circular aperture diaphragm | ||
| Maximum Aperture | F1.7 | ||
| Minimum Aperture | F22 | ||
| Closest Focusing Distance | 0.25m / 0.82ft | ||
| Maximum magnification | Approx. 0.14x / 0.28x (35mm camera equivalent) | ||
| General | Diagonal Angle of View | 47° | |
| Filter Size | φ46mm / 1.8in | ||
| Max. Diameter | φ60.8mm / 2.4in | ||
| Overall Length | Approx. 52mm / 2.05in (from the tip of the lens to the base side of the lens mount) | ||
| Weight | Approx. 125g / 4.41oz (excluding lens cap, lens rear cap and lens hood) | ||
| Standard Accessories | Lens cap, Lens hood, Lens rear cap, Decoration ring | ||