The type of photography that you are planning to use is an important decision factor. Here we have evaluated the Samyang AF 35mm F2.8 FE and the Samsung 30mm F2 Pancake 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. Samyang AF 35mm F2.8 FE is the longer of the two lenses at 33mm. The Samsung 30mm F2 Pancake with a length of 22mm, is 11mm shorter. On the other hand, there is no difference between the max diameters of these lenses, both coming at 62mm.
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.
Filter Threads
The Samyang AF 35mm F2.8 FE has a filter size of 49mm whereas the Samsung 30mm F2 Pancake has a 43mm diameter. Larger filters are generally more expensive than the smaller ones given all the other features are equal.
Below are links to the 49mm filters that we recommend you to consider for the Samyang AF 35mm F2.8 FE:
And these are the 43mm filters that we recommend for the Samsung 30mm F2 Pancake:
Lens Mounts
The Samyang AF 35mm F2.8 FE has the Sony E lens mount whereas the Samsung 30mm F2 Pancake has the Samsung NX lens mount. Some of the latest released cameras that are compatible with these mounts are Sony FX5, Sony A7R VI and Sony A7 V for the Sony E Mount and Samsung NX1, Samsung NX3000 and Samsung NX30 for the Samsung NX Mount.
Focal Range
Samyang AF 35mm F2.8 FE is a prime lens with fixed focal lenght of 35mm. When it is mounted on an APS-C sensor camera with 1.5x crop, it provides a 35mm (FF) equivalent of
52.5mm.
On the other hand, the Samsung 30mm F2 Pancake is a prime lens with fixed focal lenght of 30mm which has an effective (full-frame 35mm equivalent) focal range of 45mm when used on a APS-C / DX format camera.