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Canon RF-S 14-30mm F3.5-6.3 IS STM PZ vs Laowa 8-15mm f/2.8 FF Zoom Fisheye

Both are Canon RF lenses. Here is what actually differs.

Pick the Canon RF-S 14-30mm F3.5-6.3 IS STM PZ if

  • You need more reach: 30mm vs 15mm at the long end
  • You shoot handheld in dim light or video: it has optical image stabilization and the Laowa 8-15mm f/2.8 FF Zoom Fisheye does not
  • You want autofocus (STM): the Laowa 8-15mm f/2.8 FF Zoom Fisheye is manual focus only

Pick the Laowa 8-15mm f/2.8 FF Zoom Fisheye if

  • You need ⅔ stop more light for low light or background blur (f/2.8 vs f/3.5)
  • You want a wider view: 8mm vs 14mm at the wide end

Spec differences

16 differences
Specifications that differ between the Canon RF-S 14-30mm F3.5-6.3 IS STM PZ and the Laowa 8-15mm f/2.8 FF Zoom Fisheye
Canon RF-S 14-30mm F3.5-6.3 IS STM PZ Laowa 8-15mm f/2.8 FF Zoom Fisheye
Brand
Canon
Laowa
Type
Wide Zoom
Fisheye
Format
APS-C
not listed
Focal length
14-30mm
8-15mm
Max aperture
f/3.5
f/2.8 ⅔ stop faster
Weight
181 g
not listed
Length
89.6 mm
not listed
Diameter
62 mm
not listed
Filter thread
58 mm
not listed
Min focus distance
not listed
0.16 m
Max magnification
not listed
0.23×
Aperture blades
not listed
9
Optical design
not listed
13 elements / 9 groups
Autofocus motor
STM
Manual focus
Image stabilization
Yes stabilized
No
Released
2025
not listed
1 identical spec hidden: mount. Show all
Mount
Canon RF both

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