Irix 11mm f/4 ' Firefly' lens review with samples (Full-frame and APS-C)

I'm pleased here to present a very early review of the new, extreme wide-angle Irix 11mm f/4 lens, for full-frame or APS-C digital SLR cameras. For some camera systems, it's the wide angle non-fisheye lens it's possible to use. It's obviously quite a challenge for manufacturers to design such an lens and effectively correct all the associated optical challenges - have Irix been successful? Enjoy your lecture!

Find it here (Amazon affiliate link) (Be sure to get the right lens for your camera system):
https://geni.us/irix11mmcanonfirefly

All pictures shot by me on Canon 6D and EOS M3 cameras.

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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...