Compare Sigma 18-300 F3.5-6.3 DC Macro vs Sigma 100-400mm F5-6.3 DG OS HSM vs Canon RF 70-200mm F4

Construction

Aperture Blades
9 blades
9 blades
Colors
Black
Black
White
Form Factor
All-in-One Zoom Lens
Super Telephoto Zoom Lens
Telephoto Zoom Lens
Image Size
APS-C
Full-Frame
Full-Frame
Lens Barrel
Distance scale
Focus limiter
Lens Mount
Canon EF-mount, Nikon F-mount, Pentax K-mount, Sigma SA-mount, Sony A-mount
Canon EF-mount, Nikon F-mount, Sigma SA-mount
Canon RF-mount
Material
Magnesium alloy
Motor
Ultrasonic
Ring-type ultrasonic
Nano ultrasonic
Optical Formula | Elements
21 elements
16 elements
Optical Formula | Groups
15 groups
11 groups
Optical Formula | Special Glass
4 "F" low dispersion, 1 special low dispersion groups
Four SLD elements groups
4 UD elements + Air Sphere coating groups

Dimensions

Filter Diameter
72 mm / 2.83 in
67 mm / 2.64 in
77 mm / 3.03 in
Size | Diameter
86 mm / 3.39 in
84 mm / 3.31 in
Size | Length
182 mm / 7.17 in
119 mm / 4.69 in
Weight
1160 g / 40.99 oz
695 g / 24.56 oz

Function

Angle Of View
77.4° Diagonal | 67.4° Horizontal | 47.9° Vertical (wide) ~ 5.5° Diagonal | 4.6° Horizontal | 3.1° Vertical (tele)
24.4° Diagonal | 20.4° Horizontal | 13.7° Vertical (wide) ~ 6.2° Diagonal | 5.2° Horizontal | 3.4° Vertical (tele)
34.4° Diagonal | 28.8° Horizontal | 19.5° Vertical (wide) ~ 12.4° Diagonal | 10.3° Horizontal | 6.9° Vertical (tele)
Aperture
f/3.5–6.3 ~ f/22
f/5–6.3 ~ f/22
f/4 ~ f/32
Autofocus
Yes
Yes
Yes
Crop Factor
1.5
Focal Length
18 mm ~ 300 mm
100 mm ~ 400 mm
70 mm ~ 200 mm
Focal Length (35mm Equivalent)
27.0 mm ~ 450.0 mm
Focus Type
Extending front
Internal
Internal
Image Stabilization
Yes
Yes
Yes (5 stops)
Weather Resistance
No
Yes
Yes
Zoom Type
External zoom (zoom lock available)
External zoom
External zoom (zoom lock available)

Performance

Max Magnification
3x
0.26x
0.28x
Min Focus Distance
390 mm / 15.35 in
160 mm / 6.30 in
600 mm / 23.62 in

Production

Accessory
Lens hood included
Lens Hood: LH770-04 (supplied)
Lens hood included
Debut
2014-09-12
2017-02-21
2020-11-04
Made In
Japan
Japan

Reviews

Neofiliac score
55%
65%
80%
Pros
  • Very versatile focal range
  • Optically stabilized
  • Zoom lock prevents zoom creep
  • High maximum magnification
  • Excellent image quality
  • Optically stabilized
  • Weather-sealed
  • Zoom lock prevents zoom creep
  • Exceptionally compact
  • Optically stabilized
  • Zoom lock prevents zoom creep
  • Weather-sealed
Cons
  • All-in-one lenses tend to offer lower IQ
  • Lacks weather sealing
  • Dark maximum aperture
  • Not the best flare resistance
  • Not as solidly built as Canon's DSLR lenses

Price

Offers (incl. referral links)
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