Compare Sigma 14mm F1.8 DG HSM vs Sigma 18-35mm F1.8 DC HSM vs Canon EF-S 10-18mm F4.5–5.6

Construction

Aperture Blades
9 blades
9 blades, Rounded diaphragm
7 blades
Colors
Black
Form Factor
Ultra Wide-Angle Prime Lens
Zoom Lens
Ultra Wide-Angle Zoom Lens
Image Size
Full-Frame
APS-C
APS-C
Lens Barrel
Distance scale
Distance scale
Lens Mount
Canon EF-mount, Nikon F-mount, Sigma SA-mount, Sony E-mount, Leica L-mount
Canon EF-mount, Nikon F-mount, Pentax K-mount, Sigma SA-mount, Sony A-mount
Canon EF-mount
Motor
Ring-type ultrasonic
Ring-type ultrasonic
Stepper motor
Optical Formula | Elements
16 elements
17 elements
14 elements
Optical Formula | Groups
11 groups
12 groups
11 groups
Optical Formula | Special Glass
Three FLD and four SLD elements groups
5 SLD glass elements, 4 glassmold aspherical elements groups
UD lens element and enhanced lens coatings groups

Dimensions

Filter Diameter
72 mm / 2.83 in
67 mm / 2.64 in
Size | Diameter
95 mm / 3.74 in
78 mm / 3.07 in
75 mm / 2.95 in
Size | Length
126 mm / 4.96 in
121 mm / 4.76 in
72 mm / 2.83 in
Weight
1170 g / 41.34 oz
810 g / 28.62 oz
240 g / 8.48 oz

Function

Angle Of View
114.2° Diagonal | 104.3° Horizontal | 81.2° Vertical
77.4° Diagonal | 67.4° Horizontal | 47.9° Vertical (wide) ~ 44.8° Diagonal | 37.8° Horizontal | 25.8° Vertical (tele)
107.1° Diagonal | 96.7° Horizontal | 73.7° Vertical (wide) ~ 73.9° Diagonal | 64.0° Horizontal | 45.2° Vertical (tele)
Aperture
f/1.8 ~ f/16
f/1.8 ~ f/16
f/4.5–5.6 ~ f/22–29
Autofocus
Yes
Yes
Yes
Crop Factor
1.5
1.6
Focal Length
14 mm
18 mm ~ 35 mm
10 mm ~ 18 mm
Focal Length (35mm Equivalent)
27.0 mm ~ 52.5 mm
16.0 mm ~ 28.8 mm
Focus Type
Internal
Internal
Internal
Image Stabilization
No
No
Yes
Weather Resistance
No
Zoom Type
Internal zoom
Internal zoom

Performance

Max Magnification
0.1x
0.23x
0.15x
Min Focus Distance
270 mm / 10.63 in
280 mm / 11.02 in
220 mm / 8.66 in

Production

Accessory
Lens hood included
Lens Hood: LH780-03 (supplied)
Lens Hood: EW-73 C (sold separately)
Debut
2017-02-21
2013-04-18
2014-05-13
Made In
Japan
Japan

Reviews

Neofiliac score
55%
65%
62%
Pros
  • Excellent image quality
  • Very well built
  • Internal zoom
  • High levels of resolution
  • Optically stabilized
  • Light in the hand
  • Internal zoom
Cons
  • Notable comatic aberration
  • Very large and heavy
  • Lacks front filter thread
  • Rather large and heavy for an APS-C lens
  • Dark maximum aperture
  • Lens hood not included
  • Lacks weather sealing
  • Not the best build quality
  • Not the sharpest

Price

Offers (incl. referral links)
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