>>3221900If you remove the baffle it covers about 95% of a FF sensor.
There are acutally two FE pancakes. The Zeiss 35mm f/2.8 and the Samyang copy.
The Zeiss is pretty much optically perfect, it is an amazing lens, and usually sells for $550. The Samyang has slightly worse corners, but is only $350.
But if we exclude the G/GM lenses, most of the FE lenses are lighter/smaller than their DSLR equivalents. Sometimes by very little, but sometimes by quite a lot, i.e.- pic related.