Nikon AF-S DX Nikkor 35mm f1.8G vs Sigma 17-50mm F2.8 EX DC OS HSM for F(DX) Mount

Optics
Focal Length
35mm
17-50mm
Zoom Ratio
1x
2.9x
Max Aperture
f/1.8
f/2.8
Min Aperture
f/22
f/22
Elements / Groups
8 / 6
17 / 13
Diaphragm Blades
7
7
Max Magnification
0.16x
0.2x
Special Elements
-
2 FLD glass elements 2 glass mold elements 1 hybrid aspherical lens
Focus
Min Focus Dist.
30cm
28cm
Autofocus
AF Motor Type
Ring-type ultrasonic
Ultrasonic
Focus Method
internal
internal
Full-time Manual
Distance Scale
Focus Limiter
Physical
Lens Mount
Nikon F
Nikon F
Weight
200 g
565 g
Dimensions (D x L)
70 x 53 mm
84 x 92 mm
Filter Thread
52 mm
77 mm
Weather Sealing
Hood Supplied
Tripod Collar
Features
Image Stabilization
Zoom Method
No Zoom
Rotary (Extending)
Power Zoom
Zoom Lock
Aperture Ring
Breathing Correction
Parfocal
Custom Buttons
0
0
Color
Black
Unknown
General
Sensor Format
APS-C
APS-C