Is the fujifilm xf 56mm f 1 2 r apd sharp wide open?

Here is what the site says about that.

From Fujifilm XF 56mm f/1.2 R APD: Fujifilm XF 56mm f/1.2 R APD: A prime lens by Fujifilm for APS-C cameras, 56mm f/1.2. The 56mm f/1.2 R with an apodization filter for smoother out-of-focus areas, at the cost of some light. Specs - Maker: Fujifilm - Focal length: 56mm (prime) - Maximum aperture: f/1.2 - Made for: APS-C sensors - Mounts: Fujifilm X - Stabilised: no - Autofocus: yes What it frames like - On APS-C (Fujifilm X): like 84mm on full frame; ...

From Lenses: Aperture: The f-number says how wide the lens opens. Smaller numbers let in more light: f/1.8 lets in about ten times as much light as f/5.6, more than three stops. A wide aperture means faster shutter speeds in dim light and more background blur. Zooms with a constant aperture, like a 24-70mm f/2.8, keep the same exposure throughout the zoom range; cheaper zooms get darker as you zoom in.

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