Rokinon
Rokinon DSX14-RF 14mm T3.1 Cine Full Frame Lens
Capture Cinematic Masterpieces with the Rokinon 14mm T3.1 Cine DSX Lens The Rokinon 14mm T3.1 Cine DSX lens is engineered for filmmakers seeking ultra-wide perspectives with exceptional clarity and minimal distortion. This full-frame lens boasts a dramatic 115.7° field of view and incorporates se...
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Overview
Capture Cinematic Masterpieces with the Rokinon 14mm T3.1 Cine DSX Lens
The Rokinon 14mm T3.1 Cine DSX lens is engineered for filmmakers seeking ultra-wide perspectives with exceptional clarity and minimal distortion. This full-frame lens boasts a dramatic 115.7° field of view and incorporates seven specialized elements to deliver sharp, well-defined images. Designed with Rokinon's Cine DSX features, it's an ideal choice for capturing stunning cinematic visuals.
Key Features:
- Ultra-Wide Angle: 14mm focal length provides a dramatic 115.7° full-frame rectilinear view.
- Specialized Elements: Aspherical, High Refractive Index, Hybrid Aspherical, and Extra-Low Dispersion elements minimize distortion and aberrations.
- Cine DSX Features: Designed for cinema applications with features like a wider focusing gear.
- Rounded Aperture: Nine-blade aperture creates soft, creamy circular bokeh.
- Weather Sealed Mounts: Lens mounts are weather-sealed (except Nikon F).
Specifications:
- Focal Length: 14mm
- Aperture: T3.1
- Lens Mount: Canon RF (with rear filter holder), Canon EF, Canon M, Fuji X, MFT, Nikon F, Sony E
- Format Compatibility: Full Frame
- Angle of View: 115.7°
- Aperture Blades: 9
- Optical Elements: Aspherical, High Refractive Index, Hybrid Aspherical, Extra-Low Dispersion
- Weather Sealing: Yes (except Nikon F)
- Lens Hood: Built-in petal-shaped lens hood
Key Features
Special Elements include; 1 Aspherical, 2 Extra Low Dispersion, 1 Hybrid Aspherical and 3 High Refractive Index
Aperture range of T3.1 - T22
Angle of view of 115.7 degrees on full frame and 92.5 degrees on APS-C
Features ultra multi-coated glass and 9 aperture blades
Built-In Petal Shaped Hood
Specifications
Focal Length
14mm
Aperture Range
T3.1 - T22
Full Frame Angle of View
115.7 degrees
APS-C Angle of View
92.5 degrees
Aperture Blades
9
Special Elements
1 Aspherical, 2 Extra Low Dispersion, 1 Hybrid Aspherical, 3 High Refractive Index
Pros & Cons
👍 Pros
- The T3.1 maximum aperture allows for excellent low-light performance and shallow depth of field control.
- Specialized optical elements like aspherical and extra-low dispersion glass contribute to image quality.
- An ultra multi-coated glass design aims to reduce flare and ghosting for clearer images.
- The wide 115.7-degree angle of view on full-frame cameras is ideal for expansive landscape and architectural shots.
- A built-in petal-shaped hood helps to minimize lens flare and provides some front element protection.
👎 Cons
- The T3.1 minimum aperture might be a limitation for precise exposure control in very bright conditions.
- A fixed 14mm focal length means no zoom capability, requiring physical movement to adjust framing.
- Manual focus operation requires more precise user input compared to autofocus lenses.
- The angle of view is narrower on APS-C sensors (92.5 degrees), reducing its ultra-wide impact on those cameras.
- Without specific weather sealing claims, care might be needed in challenging environmental conditions.
Frequently Asked Questions
What is the aperture range of the Rokinon DSX14-RF lens?
The Rokinon DSX14-RF 14mm T3.1 Cine Full Frame Lens has an aperture range from T3.1 to T22, offering flexibility for various lighting conditions.
Does this lens include a lens hood?
Yes, this lens features a built-in petal-shaped hood, designed to help reduce lens flare and provide some protection to the front element.
What type of optical elements are used in this lens?
The lens incorporates several special optical elements, including 1 aspherical, 2 extra-low dispersion, 1 hybrid aspherical, and 3 high refractive index elements.
What is the angle of view for full-frame cameras?
On a full-frame camera, the Rokinon DSX14-RF lens provides a very wide angle of view of 115.7 degrees, suitable for expansive scenes.
Is this a prime lens or a zoom lens?
The Rokinon DSX14-RF is a prime lens, meaning it has a fixed focal length of 14mm and does not offer zoom capabilities.
How many aperture blades does the lens have?
This lens is equipped with 9 aperture blades, which can contribute to a smooth and pleasing bokeh quality.
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