Is the canon rf s 3 9mm f 3 5 stm dual fisheye weather sealed?

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From Canon RF-S 3.9mm f/3.5 STM Dual Fisheye: Canon RF-S 3.9mm f/3.5 STM Dual Fisheye: A prime lens by Canon for APS-C cameras, 3.9mm f/3.5. A twin-lens 3D VR lens for APS-C bodies, with autofocus. Specs - Maker: Canon - Focal length: 3.9mm (prime) - Maximum aperture: f/3.5 - Made for: APS-C sensors - Mounts: Canon RF - Stabilised: no - Autofocus: yes What it frames like - On APS-C (Canon) (Canon RF): like 6.2mm on full frame; f/3.5 gives about the depth of field ...

From Landscape: What matters: - Resolution and dynamic range. Landscapes are often printed big and include bright skies and dark foregrounds in one frame. A sensor with a lot of dynamic range keeps detail in both. Full-frame and high-resolution bodies shine here, but any modern sensor does well at base ISO. - Weather sealing. You'll be out in wind, spray and drizzle at dawn. A sealed body and lens survive it. - A tilting ...

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