Compare 7artisans 55mm F1.4 vs KamLan 8mm F3.0 Fisheye vs 7Artisans 7.5mm F2.8 Mark II

Construction

Aperture Blades
9 blades
7 blades
Colors
Black
Black
Form Factor
Short Telephoto Prime Lens
Ultra Wide-Angle Prime Lens
Manual focus, Fisheye, Prime lens
Image Size
APS-C
APS-C
APS-C
Lens Barrel
Physical aperture ring, Distance scale, DoF scale
Physical aperture ring, Distance scale, DoF scale
Lens Mount
Canon EF-M-mount, Fujifilm X-mount, Micro Four Thirds-mount, Sony E-mount
Canon EF-M-mount, Sony E-mount
E-mount, X-mount, EF-M-mount, Micro Four Thirds, Z-mount
Material
Aluminum
Optical Formula | Elements
6 elements
11 elements
11 elements
Optical Formula | Groups
5 groups
9 groups
9 groups

Dimensions

Filter Diameter
52 mm / 2.05 in
N/A
Size | Diameter
60 mm / 2.4 in
Size | Length
65 mm / 2.60 in
Weight
272 g / 9.61 oz
245 g / 8.66 oz
265 g

Function

Angle Of View
29.4° Diagonal | 24.6° Horizontal | 16.6° Vertical
180.0° Diagonal (fisheye)
190°
Aperture
f/1.4 ~ f/16
f/3 ~ f/22
F/2.8 ~ f/16
Autofocus
No
No
Crop Factor
1.5
1.5
Focal Length
55 mm
8 mm
7.5 mm
Focal Length (35mm Equivalent)
82.5 mm
12.0 mm
11 mm
Focus Type
Internal
Internal
Image Stabilization
No
No
N/A
Weather Resistance
No
No

Performance

Min Focus Distance
420 mm / 16.54 in
100 mm / 3.94 in
15 cm

Production

Accessory
Lens hood included
Debut
2021
2018-03-21
2021-02
Made In
China

Reviews

Neofiliac score
59%
40%
Pros
  • Bright maximum aperture
  • 180° FOV
  • Compact and lightweight
  • Fisheye-Hemi plugin
  • Fully manual
  • Good color reproduction
Cons
  • Lacks weather sealing
  • Not very solid
  • Larger and heavier than Mark I
  • Lower maximum magnification than Mark I
  • Lacks front filter thread
  • Lacks weather sealing
  • High chromatic aberration

Price

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