Compare Tamron SP 24-70mm F/2.8 G2 vs Tamron 100-400mm F/4.5-6.3 vs Tamron 28-75mm F/2.8 Di III

Construction

Aperture Blades
9 blades
9 blades
9 blades
Colors
Black
Black
Black
Form Factor
Standard Zoom Lens
Super Telephoto Zoom Lens
Standard Zoom Lens
Image Size
Full-Frame
Full-Frame
Full-Frame
Lens Barrel
Distance scale
Distance scale
Lens Mount
Canon EF-mount, Nikon F-mount
Canon EF-mount, Nikon F-mount
Sony E-mount
Material
Magnesium alloy
Motor
Ring-type ultrasonic
Ring-type ultrasonic
Stepper motor
Optical Formula | Elements
17 elements
17 elements
15 elements
Optical Formula | Groups
12 groups
11 groups
12 groups
Optical Formula | Special Glass
2 XR, 3 LD, 3 GM aspherical, 1 aspherical elements + eBAND and fluorine coatings groups
Three LD elements + eBAND coating groups
Molded glass, hybrid aspherical, low dispersion, extra low dispersion + BBAR and fluorine coatings groups

Dimensions

Filter Diameter
82 mm / 3.23 in
67 mm / 2.64 in
67 mm / 2.64 in
Size | Diameter
88 mm / 3.46 in
86 mm / 3.39 in
73 mm / 2.87 in
Size | Length
111 mm / 4.37 in
199 mm / 7.83 in
117 mm / 4.61 in
Weight
905 g / 31.98 oz
1135 g / 40.11 oz
550 g / 19.43 oz

Function

Angle Of View
84.1° Diagonal | 73.7° Horizontal | 53.1° Vertical (wide) ~ 34.4° Diagonal | 28.8° Horizontal | 19.5° Vertical (tele)
24.4° Diagonal | 20.4° Horizontal | 13.7° Vertical (wide) ~ 6.2° Diagonal | 5.2° Horizontal | 3.4° Vertical (tele)
75.4° Diagonal | 65.5° Horizontal | 46.4° Vertical (wide) ~ 32.2° Diagonal | 27.0° Horizontal | 18.2° Vertical (tele)
Aperture
f/2.8 ~ f/22
f/4.5–6.3 ~ f/32–45
f/2.8 ~ f/22
Autofocus
Yes
Yes
Yes
Focal Length
24 mm ~ 70 mm
100 mm ~ 400 mm
28 mm ~ 75 mm
Focus Type
Internal
Extending front
Internal
Image Stabilization
Yes
Yes (4 stops)
No
Weather Resistance
Yes
Yes
Yes
Zoom Type
External zoom (zoom lock available)
External zoom
External zoom

Performance

Max Magnification
0.2x
0.28x
0.34x
Min Focus Distance
380 mm / 14.96 in
1500 mm / 59.06 in
190 mm / 7.48 in

Production

Accessory
Lens hood included
Lens hood included
Lens hood included
Debut
2017-06-30
2017-10-26
2018-02-22
Model Name
A032
A035
A036

Reviews

Neofiliac score
69%
60%
69%
Pros
  • Good optical performance
  • Optically stabilized
  • Zoom lock prevents zoom creep
  • Weather-sealed
  • Very useful focal range
  • Optically stabilized
  • Weather-sealed
  • Reasonable weight for what it is
  • Weather-sealed
  • Excellent image quality
  • Rather compact for an f/2.8 standard zoom
Cons
  • On the heavy side
  • External zoom without zoom lock
  • External zoom without zoom lock
  • Not the most solid build
  • Only reaches 28mm

Price

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