Samyang AF 135mm f/1.8 FE for Sony E
Samyang AF 135mm f/1.8 FE for Sony E
Auto focus lens designed for Full-Frame and APS-C cameras.
It is equipped with a Focus Hold Button and a programmable Custom Switch with the ability to customize the lens to your own preferences.
In addition, the lens is also optimized for astrophotography with the Astro-Focus Mode function with LED index.
Key Features:
AF - auto focus
AE - electronic auto exposure support
HR - 2 high refractive index elements
U-ASP - aspherical element
ED - 3 low-dispersion elements
UMC - Ultra Multi-Coating
Weather Sealing - protects the lens from dust, light rain and snow
Custom Switch - assigning custom functions to a rotating ring
Focus Hold Button - keeps the lens locked to focusing distance, or other custom function can be assigned
Astro-Focus Mode - focus will automatically move to the infinity position
Focus Range Limiter Switch - allows to select the AF focus range (Full, 0.69-2m, 1.5m-∞)
Technical Information:
Format: Full Frame / APS-C
Focal lenght: 135mm
Aperture range: f/1.8 ~ f/22
Number of diaphragm blades: 11
Optical construction: 13 elements in 11 groups
Min. focusing distance: 69cm
Filter size: 82mm
Angle of view: 18.9° (for Full-Frame), 12.5° (for APS-C)
Focusing: AF (Linear STM - Stepping Motor)
Dimensions (max. diameter x lenght): 93.4 x 129.6 mm
Weight: 772g
Mount: Sony E-mount
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Specification: Samyang AF 135mm f/1.8 FE for Sony E
Focal Length | 135mm |
---|---|
Lens Format Coverage | Full Frame |
Maximum Aperture | f/1.8 |
Minimum Aperture | f/22 |
Optical Design | 13 Elements / 11 Groups |
Diaphragm Blades | 11 |
Minimum Focus Distance | 69cm |
Filter Size | 82mm |
Focus Type | Autofocus |
Dimensions | 93.4 x 129.6 mm |
Weight | 772g |
Lens Mount | Sony E-mount |