The type of photography that you are planning to use is an important decision factor. Here we have evaluated the Panasonic 12-35mm F2.8 II and the Panasonic 14-140mm F3.5-5.6 II for their suitability to various photography scenarios:
Size and Weight Comparison The size of a lens is a crucial factor to consider when comparing two lenses. Panasonic 14-140mm F3.5-5.6 II is the longer of the two lenses at 75mm. The Panasonic 12-35mm F2.8 II with a length of 74mm, is 1mm shorter. On the other hand, the Panasonic 12-35mm F2.8 II has a larger diameter of 68mm compared to the Panasonic 14-140mm F3.5-5.6 II 's 67mm diameter.
Below you can find a scaled side-by-side image of Panasonic 12-35mm F2.8 II and Panasonic 14-140mm F3.5-5.6 II to get a better idea of how their sizes compare in real life.
Comparison image of the Panasonic 12-35mm F2.8 II and the Panasonic 14-140mm F3.5-5.6 II Size and Weight The weight of a lens is equally significant as its external dimensions, particularly if you intend to handhold your camera and lens combination for extended periods. Panasonic 14-140mm F3.5-5.6 II weighs 265g, 13% (40g) lighter than the Panasonic 12-35mm F2.8 II's weight of 305g.
Filter Threads
Both the Panasonic 12-35mm F2.8 II and the Panasonic 14-140mm F3.5-5.6 II have the same Filter thread size of 58mm .
Below are links to the 58mm filters that we recommend you to consider for these lenses:
Lens Mounts
Both the Panasonic 12-35mm F2.8 II and the Panasonic 14-140mm F3.5-5.6 II has the same Micro Four Thirds lens mount . Some of the latest released cameras that are compatible with the Micro Four Thirds lenses are OM System OM-3 Astro , OM System OM-5 II and OM System OM-3 .
Focal Range
Panasonic 12-35mm F2.8 II has a focal range of 12-35mm and
2.9X zoom ratio which has an effective (full-frame 35mm equivalent) focal range of
24-70mm when used on a FourThirds format camera.
On the other hand, the Panasonic 14-140mm F3.5-5.6 II has a focal range of 14-140mm and 10.0X zoom ratio which has an effective (full-frame 35mm equivalent) focal range of 28-280mm when used on a FourThirds format camera.