Compare Sony 100-400mm F4.5-5.6 GM vs Canon RF 100-500mm F4.5-7.1 vs Canon RF 85mm F1.2
Construction
Aperture Blades
9 blades
9 blades
9 blades, Circular aperture blades
Colors
White
White
Form Factor
Super Telephoto Zoom Lens
Super Telephoto Zoom Lens
Short Telephoto Prime Lens
Image Size
Full-Frame
Full-Frame
Full-Frame
Lens Barrel
Focus limiter, Tripod collar
Lens Mount
Sony E-mount
Canon RF-mount
Canon RF-mount
Material
Magnesium alloy
Magnesium alloy
Motor
Linear Motor
Nano ultrasonic
Ring-type ultrasonic
Optical Formula | Elements
22 elements
20 elements
13 elements
Optical Formula | Groups
16 groups
14 groups
9 groups
Optical Formula | Special Glass
Two ED, one super ED element. Fluorine-coated front element. groups
1 Super UD + 6 UD elements groups
Dimensions
Filter Diameter
77 mm / 3.03 in
77 mm / 3.03 in
82 mm / 3.23 in
Size | Diameter
94 mm / 3.70 in
94 mm / 3.70 in
103 mm / 4.06 in
Size | Length
205 mm / 8.07 in
208 mm / 8.19 in
117 mm / 4.61 in
Weight
1395 g / 49.29 oz
1365 g / 48.23 oz
1195 g / 42.23 oz
Function
Angle Of View
24.4° Diagonal | 20.4° Horizontal | 13.7° Vertical (wide) ~ 6.2° Diagonal | 5.2° Horizontal | 3.4° Vertical (tele)
24.4° Diagonal | 20.4° Horizontal | 13.7° Vertical (wide) ~ 5.0° Diagonal | 4.1° Horizontal | 2.7° Vertical (tele)
28.6° Diagonal | 23.9° Horizontal | 16.1° Vertical
Aperture
f/4.5–5.6 ~ f/32–40
f/4.5–7.1 ~ f/32–54
f/1.2
Autofocus
Yes
Yes
Yes
Focal Length
100 mm ~ 400 mm
100 mm ~ 500 mm
85 mm
Focus Type
Internal
Internal
Image Stabilization
Yes
Yes (4 stops)
No
Weather Resistance
Yes
Yes
Yes
Zoom Type
External zoom (zoom lock available)
External zoom
Performance
Max Magnification
0.35x
0.33x
Min Focus Distance
980 mm / 38.58 in
900 mm / 35.43 in
850 mm / 33.46 in
Production
Accessory
Lens Hood: ALC-SH151 (supplied)
Lens hood included
Lens Hood: ET-89 (sold separately)
Debut
2017-04-19
2020-07-09
2019-02-14
Model Name
SEL100400GM
Reviews
Neofiliac score
52%
52%
71%
Pros
- Superb sharpness
- Optically stabilized
- Zoom lock prevents zoom creep
- Weather-sealed
- Comes with a tripod collar
- Very useful focal range
- Quite lightweight for what it is
- Optically stabilized
- Weather-sealed
- Compatible with teleconverters
- Control for zoom resistance
- Exceptionally sharp
- Very bright maximum aperture
- Weather-sealed
- Smooth bokeh
Cons
- Dark and variable maximum aperture
- Large and heavy
- Dark and variable maximum aperture
- On the heavy side
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