Compare Samyang 20mm F1.8 ED AS UMC vs Panasonic S 35mm F1.8

Construction

Aperture Blades
7 blades
9 blades, Circular blades
Form Factor
Ultra Wide-Angle Prime Lens
Wide-Angle Prime Lens
Image Size
Full-Frame
Full-Frame
Lens Barrel
Physical aperture ring, Distance scale
Lens Mount
Canon EF-mount, Canon EF-M-mount, Fujifilm X-mount, Micro Four Thirds-mount, Nikon F-mount, Pentax K-mount, Samsung NX-mount, Sony A-mount, Sony E-mount
Leica L-mount
Motor
Stepper motor
Optical Formula | Elements
13 elements
11 elements
Optical Formula | Groups
12 groups
9 groups
Optical Formula | Special Glass
Two aspherical + 3 ED elements, Ultra Multi Coating groups
3 Aspherical lenses, 3 ED elements groups

Dimensions

Filter Diameter
77 mm / 3.03 in
67 mm / 2.64 in
Size | Diameter
83 mm / 3.27 in
74 mm / 2.91 in
Size | Length
88 mm / 3.46 in
82 mm / 3.23 in
Weight
497 g / 17.56 oz
295 g / 10.42 oz

Function

Angle Of View
94.5° Diagonal | 84.0° Horizontal | 61.9° Vertical
63.5° Diagonal | 54.4° Horizontal | 37.8° Vertical
Aperture
f/1.8 ~ f/22
f/1.8 ~ f/22
Autofocus
No
Yes
Focal Length
20 mm
35 mm
Focus Type
Internal
Internal
Image Stabilization
No
No
Weather Resistance
No
Yes

Performance

Max Magnification
0.22x
Min Focus Distance
200 mm / 7.87 in
240 mm / 9.45 in

Production

Accessory
Lens hood included
Lens hood included
Debut
2016-08-08
2021-11-09
Model Name
S-S35

Reviews

Neofiliac score
59%
78%
Pros
  • Rather affordable
  • Weather-sealed
  • Rather lightweight
  • Good image quality
Cons
  • Lacks weather sealing
  • Not the highest grade of build
  • A bit larger than one would expect

Price

Offers (incl. referral links)
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