Compare Laowa Argus 35mm f/0.95 vs Laowa 25mm f/2.8 2.5-5X Ultra Macro vs Pentax-FA 43mm F1.9

Construction

Aperture Blades
15 blades
8 blades
8 blades
Colors
Black
Black
Black, silver
Form Factor
Wide-Angle Prime Lens
Wide-Angle Prime Lens
Normal Prime Lens
Image Size
Full-Frame
Full-Frame
Full-Frame
Lens Barrel
Physical aperture ring, Distance scale
Physical aperture ring
Physical aperture ring, Distance scale, DoF scale
Lens Mount
Canon RF-mount, Nikon Z-mount, Sony E-mount
Canon EF-mount, Canon RF-mount, Leica L-mount, Nikon F-mount, Nikon Z-mount, Pentax K-mount, Sony E-mount
Pentax K-mount
Material
Aluminum
Motor
Screw drive from camera
Optical Formula | Elements
14 elements
8 elements
7 elements
Optical Formula | Groups
9 groups
6 groups
6 groups
Optical Formula | Special Glass
1 aspherical + 1 ED + 4 UHR elements groups
1 low-dispersion element groups
HD + Super Protect coatings groups

Dimensions

Filter Diameter
72 mm / 2.83 in
49 mm / 1.93 in
Size | Diameter
77 mm / 3.03 in
82 mm / 3.23 in
64 mm / 2.52 in
Size | Length
103 mm / 4.06 in
65 mm / 2.56 in
27 mm / 1.06 in
Weight
755 g / 26.68 oz
400 g / 14.13 oz
155 g / 5.48 oz

Function

Angle Of View
63.5° Diagonal | 54.4° Horizontal | 37.8° Vertical
81.8° Diagonal | 71.5° Horizontal | 51.3° Vertical
53.4° Diagonal | 45.4° Horizontal | 31.2° Vertical
Aperture
f/0.95 ~ f/16
f/2.8 ~ f/16
f/1.9 ~ f/22
Autofocus
No
No
Yes
Focal Length
35 mm
25 mm
43 mm
Focus Type
Internal
Internal
Image Stabilization
No
No
No
Weather Resistance
No
No

Performance

Max Magnification
0.1x
5x
0.12x
Min Focus Distance
500 mm / 19.69 in
170 mm / 6.69 in
450 mm / 17.72 in

Production

Accessory
Lens hood included
Lens hood sold separately
Lens hood included
Debut
2021-09-10
2018-03-07
2021-02-24
Made In
China
China

Reviews

Neofiliac score
68%
31%
68%
Pros
  • Very bright maximum aperture
  • Excellent build quality
  • Smooth rendering
  • Exceptional maximum magnification
  • Optional LED ring light and tripod collar available
  • Compact and lightweight
  • Comes with physical aperture ring
Cons
  • A bit heavy
  • Not stabilized
  • No lens hood available
  • Lacks weather sealing
  • Lacks weather sealing
  • Expensive for a pancake lens

Price

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