Compare Samyang MF 14mm F2.8 MK2 vs Samyang 300mm F6.3 ED UMC CS vs Pentax DA 560mm F5.6

Construction

Aperture Blades
9 blades
Colors
Black
Form Factor
Ultra Wide-Angle Prime Lens
Super Telephoto Prime Lens
Super Telephoto Prime Lens
Image Size
Full-Frame
APS-C
APS-C
Lens Barrel
Physical aperture ring, Distance scale, DoF scale
Distance scale
Lens Mount
Canon EF-mount, Canon EF-M-mount, Fujifilm X-mount, Micro Four Thirds-mount, Nikon F-mount, Sony E-mount
Canon EF-mount, Micro Four Thirds-mount, Nikon F-mount, Sony A-mount
Pentax K-mount
Optical Formula | Elements
14 elements
8 elements
6 elements
Optical Formula | Groups
10 groups
8 groups
5 groups
Optical Formula | Special Glass
1 ASP, 1 hybrid ASP, 2 ED, 3 HR elements + UMC coating groups

Dimensions

Filter Diameter
25.5 mm / 1.00 in
112 mm / 4.41 in
Size | Diameter
87 mm / 3.43 in
65 mm / 2.56 in
130 mm / 5.12 in
Size | Length
96 mm / 3.78 in
74 mm / 2.91 in
522 mm / 20.55 in
Weight
649 g / 22.93 oz
260 g / 9.19 oz
3040 g / 107.42 oz

Function

Angle Of View
114.2° Diagonal | 104.3° Horizontal | 81.2° Vertical
5.5° Diagonal | 4.6° Horizontal | 3.1° Vertical
3.0° Diagonal | 2.5° Horizontal | 1.6° Vertical
Aperture
f/2.8 ~ f/22
f/6.3
f/5.6 ~ f/45
Autofocus
No
No
Crop Factor
1.5
1.5
Focal Length
14 mm
300 mm
560 mm
Focal Length (35mm Equivalent)
450.0 mm
840.0 mm
Focus Type
Internal
Image Stabilization
No
No
Weather Resistance
Yes

Performance

Max Magnification
0.08x
Min Focus Distance
280 mm / 11.02 in
1100 mm / 43.31 in
5600 mm / 220.47 in

Production

Accessory
Lens hood included
Debut
2020-05-25
2014-04-28
2012-09-10
Made In
Korea

Reviews

Neofiliac score
59%
40%
16%
Pros
  • Weather-sealed
  • Improved focus ring
  • Good build quality and ergonomics
  • Very light and compact for the focal length
  • Affordable for the focal length
  • The longest reach for APS-C
Cons
  • Lacks front filter thread
  • Low maximum magnification
  • Strong vignetting
  • Not very sharp
  • Reflex / mirror construction results in low IQ
  • Dark fixed f/6.3 aperture
  • Dark maximum aperture
  • Large and heavy like a full-frame lens
  • Professionals may prefer FF instead

Price

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