Compare Sigma 20mm F1.4 DG HSM vs Nikon 8-15mm F3.5-4.5E
Construction
Aperture Blades
9 blades, Rounded blades
7 blades
Colors
Black
Black
Form Factor
Ultra Wide-Angle Prime Lens
Ultra Wide-Angle Zoom Lens
Image Size
Full-Frame
Full-Frame
Lens Barrel
Distance scale
Lens Mount
Canon EF-mount, Nikon F-mount, Sigma SA-mount, Sony E-mount, Leica L-mount
Nikon F-mount
Material
Magnesium alloy
Motor
Ring-type ultrasonic
Ring-type ultrasonic
Optical Formula | Elements
15 elements
15 elements
Optical Formula | Groups
11 groups
13 groups
Optical Formula | Special Glass
Two FLD, five SLD elements + Super Multi-Layer coating groups
Three ED + two aspherical elements, Nano Crystal and fluorine coatings groups
Dimensions
Size | Diameter
91 mm / 3.58 in
78 mm / 3.07 in
Size | Length
130 mm / 5.12 in
83 mm / 3.27 in
Weight
950 g / 33.57 oz
485 g / 17.14 oz
Function
Angle Of View
94.5° Diagonal | 84.0° Horizontal | 61.9° Vertical
180° Diagonal ~ 110° Diagonal (fisheye)
Aperture
f/1.4 ~ f/16
f/3.5–29 ~ f/4.5–29
Autofocus
Yes
Yes
Focal Length
20 mm
8 mm ~ 15 mm
Focus Type
Internal
Internal
Image Stabilization
No
No
Weather Resistance
No
No
Zoom Type
External zoom
Performance
Max Magnification
0.14x
0.34x
Min Focus Distance
300 mm / 11.81 in
160 mm / 6.30 in
Production
Accessory
Lens hood included
Lens hood included
Debut
2015-10-16
2017-05-31
Made In
Japan
Reviews
Neofiliac score
55%
50%
Pros
- High level of resolution
- Bright maximum aperture
- 180-degree field of view
Cons
- Large and heavy
- Lacks front filter thread
- Lacks weather sealing
- External zoom without zoom lock
- Lacks weather sealing
- Not a rectilinear lens
Remove
Remove
Related Products
Add up to 4 products to the comparison using the search bar above
Information on this page is provided on an as-is basis. No warranty on accuracy is implied. This page may contain affiliate links to third-party merchants such as Amazon and eBay. If you make a purchase using the supplied link, we may receive a commission. Neofiliac places the utmost respect for your privacy. We use no cookie whatsoever beyond that needed for the proper functioning of the website.