Sigma 135mm f/1.8 'Art' on Sony E-mount: high resolution test

When I tested this lens years ago on Canon EF mount, the highest resolution full-frame camera I owned was a 20 megapixel Canon 6D. In preparation for a series of videos on the sharpest lenses I've ever tested, here are its test results on a 42 megapixel Sony a7R II.

Original review with full test results: https://www.youtube.com/watch?v=Vi59UXGVGQg

Find it here (Amazon affiliate links - be sure to buy the right lens for your camera system!):
https://geni.us/sigma135f18sony

All pictures shot by me on a Sony a7R II, Canon 6D and EOS M3 cameras.

If you've found this or other videos I've made to be helpful, then support me on Patreon! https://www.patreon.com/christopherfrost

Equipment I use to make my videos (Amazon affiliate links):
Canon EOS R5: https://geni.us/CanonEOSR5Body
Canon EF-RF Adaptor: https://geni.us/CanonEFtoRF
Sigma 50mm f/1.4 'Art': https://geni.us/Sigma50mm14Art
Canon RF 35mm f/1.8 IS STM: https://geni.us/CanonRF35mm18Macro
Marumi Fit and Slim CPL Filter: https://geni.us/MarumiFitSlim77
AudioTechnica AT2020USB+ Microphone: https://geni.us/AT2020USBPlusMic
Rode Smartlav+ Microphone: https://geni.us/RodeSmartLavalierPlus
Rode SC3 adapter: https://geni.us/RodeSC3MicAdaptor
Zoom H1n Recorder: https://geni.us/ZoomH1nMiniRecorder
DJI Mini 2 Drone: https://geni.us/DJIMini2FlyMore

Music:
'Opportunity Walks', Kevin MacLeod (www.incompetech.com)
Licensed under Creative Commons: By Attribution 3.0
http://creativecommons.org/licenses/b...

Видео Sigma 135mm f/1.8 'Art' on Sony E-mount: high resolution test канала Christopher Frost