I got the Clic Fresnel for my Profoto A2 over a week ago now. I purchased it together with the Clic barn doors and wanted to see what they could do before saying anything about them.
What I like about the Clic Fresnel is that it produces a much tighter beam of light.
Profoto A2 bare bulb
Profoto A2 with Clic Fresnel
As you can see there is less spill on to the background. Which is subtle, but a good, way to not highlight a distracting background if you are shooting in a tight space.
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