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Samyang 85mm F1.4 Aspherical IF vs Rokinon 85mm F1.4

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Samyang 85mm F1.4

Telephoto Prime | Sony Alpha

Samyang 85mm F1.4 Aspherical IF
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Rokinon 85mm F1.4

Telephoto Prime | Sony Alpha

Rokinon 85mm F1.4
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BUY from B&H PHOTO

Samyang 85mm F1.4 vs Rokinon 85mm F1.4 Comparison Overview

In this review, we will be comparing the Samyang 85mm F1.4 for the A Mount and the Rokinon 85mm F1.4 for the A Mount, two Telephoto Prime lenses from Samyang and Rokinon. Both lenses have the same focal length and max apertures of 85mm and F1.4 so they are very comparable in this regard.

We will start by looking briefly at the main specs of these two lenses, and in the next section, we will start analyzing them in more detail and listing the pros and cons of each lens.

Samyang 85mm F1.4 Key Specs

  • 85mm Focal Range
  • F1.4 Max Aperture
  • Filter Thread: 72mm
  • Max Format: 35mm FF
  • Sony Alpha Mount
  • Weight: 539g.
  • Diameter: 78mm
  • Length: 75mm
  • Min Focus Distance: 1m

Rokinon 85mm F1.4 Key Specs

  • 85mm Focal Range
  • F1.4 Max Aperture
  • Filter Thread: 72mm
  • Max Format: 35mm FF
  • Sony Alpha Mount
  • Weight: 539g.
  • Diameter: 78mm
  • Length: 75mm
  • Min Focus Distance: 1m

What type of photography are the Samyang 85mm F1.4 and Rokinon 85mm F1.4 lenses good for?

The type of photography that you are planning to use is an important decision factor. Here we have evaluated the Samyang 85mm F1.4 and the Rokinon 85mm F1.4 for their suitability to various photography scenarios:

Photography Type Samyang 85mm F1.4 Rokinon 85mm F1.4
Bird/WildlifeAverageAverage
SportsGoodGood
PortraitExcellentExcellent
TravelFairFair
StreetAverageAverage
WeddingVery GoodVery Good
Walk AroundFairFair
VloggingAverageAverage
LandscapeFairFair

Size and Weight Comparison

The weight of a lens is as important as its external dimensions, especially if you are planning to hand hold your camera and lens combination for longer periods.


Below you can find the dimension and weight table of the Telephoto Prime Lenses in Sony Alpha Mount for size comparison purposes.

Telephoto Prime Lenses in Sony Alpha Mount for Size Comparison
Model Length Diameter Weight Street Price
Sigma 300mm F2.8 APO EX DG HSM Lens Sigma 300mm F2.8 APO EX DG HSM
215mm
119mm 2400g Amazon B&H Photo
Sony 300mm F2.8 G Lens Sony 300mm F2.8 G
243mm
122mm 2310g Amazon B&H Photo
Sony 500mm F4 G SSM Lens Sony 500mm F4 G SSM
368mm
140mm 3460g Amazon B&H Photo
Sony 85mm F1.4 ZA Carl Zeiss Planar T Lens Sony 85mm F1.4 ZA CZ
73mm
82mm 560g Amazon B&H Photo
Tamron SP 85mm F1.8 Di VC USD Lens Tamron 85mm F1.8 VC
91mm
85mm 700g Amazon B&H Photo
Sony 300mm F2.8 G SSM II Lens Sony 300mm F2.8 G SSM II
243mm
122mm 2300g Amazon B&H Photo
Sigma 85mm F1.4 EX DG HSM Lens Sigma 85mm F1.4 EX DG HSM
88mm
86mm 725g Amazon B&H Photo
Sony 135mm F1.8 ZA Carl Zeiss Sonnar T Lens Sony 135mm F1.8 ZA
115mm
89mm 1050g Amazon B&H Photo

Lens Mounts

Both the Samyang 85mm F1.4 and the Rokinon 85mm F1.4 has the same Sony Alpha lens mount. Some of the latest released cameras that are compatible with the Sony Alpha lenses are Sony A99 II, Sony A68 and Sony A77 II.

Samyang 85mm F1.4 is also available in Canon EF , Nikon F (FX), Four Thirds, Pentax KAF, Sony E and Samsung NX mounts.

Rokinon 85mm F1.4 is also available in Canon EF , Four Thirds, Pentax KAF, Samsung NX and Nikon F (FX) mounts.

Focal Range

Both lenses have the same focal range of 85mm and the fastest aperture of F1.4.

Reasons to choose Samyang 85mm F1.4 Aspherical IF over Rokinon 85mm F1.4

Reasons to choose Rokinon 85mm F1.4 over Samyang 85mm F1.4 Aspherical IF


Common Strengths of Samyang 85mm F1.4 Aspherical IF and Rokinon 85mm F1.4
Distance Scale Yes vs Yes Distance Scale to assist focusing
Aperture Ring Yes vs Yes able to adjust the aperture on the lens
Common Weaknesses of Samyang 85mm F1.4 Aspherical IF and Rokinon 85mm F1.4
Image Stabilization No vs No Reliant on in-body Image Stabilization
Autofocus No vs No Slow and less accurate focusing
Weather Sealing No vs No not safe under rain and dust


**This post contains affiliate links, and I will be compensated if you make a purchase after clicking through my links. As an Amazon Associate, I earn from qualifying purchases.

Samyang 85mm F1.4 vs Rokinon 85mm F1.4 Specs Table

Detailed comparison of specifications
General
Brand Samyang Rokinon
Lens Type Prime Prime
Price CHECK PRICE CHECK PRICE
Lens Type Telephoto Prime Telephoto Prime
Lens Mount Sony Alpha Sony Alpha
Max Format 35mm FF 35mm FF
Focal Range 85mm 85mm
Image Stabilization No No
Colour - -
Zoom Method No Zoom No Zoom
Power Zoom No No
Zoom Lock No No
Zoom Ratio 1.0X 1.0X
Aperture
Max Aperture F1.4 F1.4
Min Aperture F22.0 F22.0
Aperture Ring Yes Yes
Diaphragm Blades - -
Optics
Optical Elements 9 9
Optical Groups 7 7
Focusing
Min Focus Distance 1m 1m
Max Magnification - -
Autofocus No No
AF Motor Type None None
Full Time Manual N/A N/A
Focus Method - -
Distance Scale Yes Yes
DoF Scale No No
Distance Scale Yes Yes
Focus Distance Limiter No No
Physical Specs
Weight 539g 539g
Diameter 78mm 78mm
Length 75mm 75mm
Weather Sealing No No
Filter Thread 72mm 72mm
Tripod Collar No No
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