You asked
Fujifilm xc 15 45mm f 3 5 5 6 ois pz vs tamron 16 50mm f 2 8 a?
Here is what the site says about that.
From Fujifilm XC 15-45mm f/3.5-5.6 OIS PZ: Fujifilm XC 15-45mm f/3.5-5.6 OIS PZ: A zoom lens by Fujifilm for APS-C cameras, 15-45mm f/3.5-5.6. Specs - Maker: Fujifilm - Focal length: 15-45mm (zoom) - Maximum aperture: f/3.5-5.6 (it gets darker as you zoom in) - Made for: APS-C sensors - Mounts: Fujifilm X - Stabilised: yes - Autofocus: yes What it frames like - On APS-C (Fujifilm X): like 22-68mm on full frame; f/3.5-5.6 gives about the depth of field of f/5.2-8.4 there. Cameras ...
From Tamron 16-50mm f/2.8 A: Tamron 16-50mm f/2.8 A: A zoom lens by Tamron for APS-C cameras, 16-50mm f/2.8. A 305-gram constant f/2.8 standard zoom for APS-C mirrorless bodies. Specs - Maker: Tamron - Focal length: 16-50mm (zoom) - Maximum aperture: f/2.8 - Made for: APS-C sensors - Mounts: Sony E, Nikon Z, Fujifilm X, Canon RF - Stabilised: no - Autofocus: yes What it frames like - On APS-C (Sony E, Nikon Z, Fujifilm X): like 24-75mm on ...
Quoted from this site's pages.