Categories
Canon EF 15/2.8 Fisheye vs. Canon RF 24-105/4.0 L IS USM + 9
Internal focusing
Yes
No
Yes
Yes
Yes
Yes
No
Yes
Yes
Yes
Manual focus in AF mode (FTM)
Yes
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Supports autofocus
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Auto focus engine
Electrical standard engine
Ultrasound engine
Step motor
Ultrasound engine
Step motor
Step motor
Ultrasound engine
Step motor
Electrical standard engine
Ultrasound engine
Ultrasound engine
Filter thread
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Filter diameter
77 mm
49 mm
77 mm
67 mm
67 mm
77 mm
58 mm
67 mm
77 mm
67 mm
Format
Full-frame (35mm)
Full-frame (35mm)
Full-frame (35mm)
Full-frame (35mm)
Full-frame (35mm)
APS-C (crop)
Full-frame (35mm)
APS-C (crop)
Full-frame (35mm)
Full-frame (35mm)
Full-frame (35mm)
Lens mount system
Canon EF
Canon RF
Canon EF
Sony E (NEX)
Sony E (NEX)
Sony E (NEX)
Canon EF
Canon EF-S
Sony E (NEX)
Canon EF
Sony E (NEX)
Diameter
73 mm
83.5 mm
69.2 mm
83.4 mm
73 mm
72.2 mm
84 mm
70 mm
78 mm
88.8 mm
75.4 mm
Length
62.2 mm
107.3 mm
39.3 mm
113.3 mm
117.8 mm
92.3 mm
118 mm
111.2 mm
82 mm
199 mm
92 mm
Product weight
330 g
700 g
160 g
663 g
550 g
405 g
795 g
375 g
371 g
1480 g
445 g
Tripod mount
No
No
No
No
No
No
No
No
No
Yes
No
Weather proof (moisture/dust)
No
No
Yes
Yes
Yes
Yes
No
Yes
No
No
Construction
Fixed
Zoom
Fixed
Zoom
Zoom
Fixed
Zoom
Zoom
Fixed
Zoom
Fixed
Motorised zoom
No
No
No
No
No
Zoom mechanism
Expanding
Expanding
Expanding
Expanding
Internal
Type of lens
Wide angle, Fisheye
Normal
Wide angle, Normal
Wide angle, Normal
Wide angle
Tele, Wide angle, Normal
Tele, Normal
Tele, Normal
Tele
Wide angle
Focal length (physical)
15 mm
24 - 105 mm
50 mm
24 - 105 mm
28 - 75 mm
16 mm
24 - 105 mm
55 - 250 mm
85 mm
70 - 200 mm
24 mm
Image stabiliser
No
Yes
No
Yes
No
No
Yes
Yes
No
Yes
No
Magnification ratio (1:x)
7.1
4.16
4.76
3
4
9.9
4.17
3.45
7.69
4.76
Maximum aperture (wide-angle - telephoto)
2.8
4
1.8
4
2.8
1.4
4
4 - 5.6
1.8
2.8
1.4
Minimum focus distance (wide angle-tele)
0.2 m
0.45 m
0.35 m
0.38 m
0.19 - 0.39 m
0.25 m
0.45 m
0.85 m
0.8 m
1.2 m
0.24 m
Lens hood (included/ built-in)
Yes
Yes
No
Yes
Yes
Yes
Yes
No
Yes
Yes
Yes
Release year
1987
2018
2015
2017
2018
2017
2016
2013
2017
2018
2018