On the other hand, Panasonic G7 doesn't have this feature so you have to buy a lens with optical stabilization feature. K-70's built-in Image stabilization system is effective for compensating vibration up to 4.5-stops according to CIPA standards. Pentax K-70 has a big advantage in this regard because it has a sensor based image stabilization (IS) which means that all the lenses mounted to this body will be stabilized. There are 161 lenses for the Pentax K-70's Pentax KAF2 mount, but on the other hand, there are only 121 lenses for the Panasonic G7's Micro Four Thirds lens mount.Īnother important factor is the availability of image stabilization. When we look at the available lenses for these two cameras, we see that the Pentax K-70 has an advantage over the Panasonic G7. The number of available lenses is a big deciding factor when choosing your interchangeable lens camera. Larger sensors give photographer more control on the depth of field and blurry background compared to smaller sensor when shot in same focal length and aperture. Sensor Size and Resolution Comparison image of Pentax K-70 and Panasonic G7 CamerasĪs seen above, Pentax K-70 has a 1.6x Larger sensor area than Panasonic G7. Removing anti-alias filter increases the sharpness and level of detail but at the same time, it increases the chance of moiré occurring in certain scenes.īelow you can see the K-70 and G7 sensor size comparison. Factors such as the optical elements, low pass filter, pixel size and sensor technology also affects the final resolution of the captured image.Īnother difference between these two cameras is that Pentax K-70's sensor lacks anti-alias (Low-Pass) filter. On the other hand, please keep in mind that Max sensor resolution is not the only determinant of resolving power. You can print your images larger or crop more freely. Pentax K-70's sensor provides 8MP more than Panasonic G7's sensor, which gives a significant advantage in real life. On the other hand, Panasonic G7 has a 16.0MP Four Thirds (17.3 x 13 mm ) sized CMOS sensor. Pentax K-70 has a 24.0MP APS-C (23.5 x 15.6 mm ) sized CMOS sensor and features PRIME MII processor.
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