The type of photography that you are planning to use is an important decision factor. Here we have evaluated the Sony FE 90mm F2.8 Macro G OSS and the Sony FE 85mm F1.4 GM 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. Sony FE 90mm F2.8 Macro G OSS is the longer of the two lenses at 131mm. The Sony FE 85mm F1.4 GM II with a length of 107mm, is 24mm shorter. On the other hand, the Sony FE 85mm F1.4 GM II has a larger diameter of 85mm compared to the Sony FE 90mm F2.8 Macro G OSS's 79mm diameter.
Below you can find a scaled side-by-side image of Sony FE 90mm F2.8 Macro G OSS and Sony FE 85mm F1.4 GM II to get a better idea of how their sizes compare in real life.
Comparison image of the Sony FE 90mm F2.8 Macro G OSS and the Sony FE 85mm F1.4 GM 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. Sony FE 90mm F2.8 Macro G OSS weighs 602g, which means it is 40g (6%) lighter than the Sony FE 85mm F1.4 GM II which has a weight of 642g.
Filter Threads
The Sony FE 90mm F2.8 Macro G OSS has a filter size of 62mm whereas the Sony FE 85mm F1.4 GM II has a 77mm diameter. Larger filters are generally more expensive than the smaller ones given all the other features are equal.
Below are links to the 62mm filters that we recommend you to consider for the Sony FE 90mm F2.8 Macro G OSS:
And these are the 77mm filters that we recommend for the Sony FE 85mm F1.4 GM II:
Lens Mounts
Both the Sony FE 90mm F2.8 Macro G OSS and the Sony FE 85mm F1.4 GM II has the same Sony E lens mount . Some of the latest released cameras that are compatible with the Sony E lenses are Sony FX5 , Sony A7R VI and Sony A7 V .
Focal Range
Sony FE 90mm F2.8 Macro G OSS is a prime lens with fixed focal lenght of 90mm. When it is mounted on an APS-C sensor camera with 1.5x crop, it provides a 35mm (FF) equivalent of
135mm .
On the other hand, the Sony FE 85mm F1.4 GM II is a prime lens with fixed focal lenght of 85mm. When it is mounted on an APS-C sensor camera with 1.5x crop, it provides a 35mm (FF) equivalent of 127.5mm .
