The type of photography that you are planning to use is an important decision factor. Here we have evaluated the Viltrox 28mm F4.5 L and the Leica Elmarit-TL 18mm F2.8 ASPH 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. Leica Elmarit-TL 18mm F2.8 ASPH is the longer of the two lenses at 21mm. The Viltrox 28mm F4.5 L with a length of 20mm, is 1mm shorter. Besides being longer, the Leica Elmarit-TL 18mm F2.8 ASPH also has a larger diameter of 61mm compared to the Viltrox 28mm F4.5 L's 60mm diameter.
Below you can find a scaled side-by-side image of Viltrox 28mm F4.5 L and Leica Elmarit-TL 18mm F2.8 ASPH to get a better idea of how their sizes compare in real life.
Comparison image of the Viltrox 28mm F4.5 L and the Leica Elmarit-TL 18mm F2.8 ASPH 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. Viltrox 28mm F4.5 L weighs 60g, which means it is 20g (25%) lighter than the Leica Elmarit-TL 18mm F2.8 ASPH which has a weight of 80g.
Below you can find the dimension and weight table of the Wideangle Prime Lenses in Leica L Mount for size comparison purposes.
Wideangle Leica L Mount
Lens Mounts
Both the Viltrox 28mm F4.5 L and the Leica Elmarit-TL 18mm F2.8 ASPH has the same Leica L lens mount . Some of the latest released cameras that are compatible with the Leica L lenses are Leica SL3-P , Panasonic S1 II and Panasonic S1 IIE .
Focal Range
Viltrox 28mm F4.5 L is a prime lens with fixed focal lenght of 28mm. When it is mounted on an APS-C sensor camera with 1.5x crop, it provides a 35mm (FF) equivalent of
42mm .
On the other hand, the Leica Elmarit-TL 18mm F2.8 ASPH is a prime lens with fixed focal lenght of 18mm which has an effective (full-frame 35mm equivalent) focal range of 27mm when used on a APS-C / DX format camera.
