Rokinon

Rokinon DSX135-C 135mm Cine Lens Canon EF Mount

Name: Rokinon DSX135-C 135mm Cine Lens Canon EF Mount
Brand: Rokinon
SKU: DSX135-C

Elevate Your Cinematography with Stunning Telephoto ShotsIntroducing the Rokinon 135mm T2.2 Cine DSX Lens. Capture breathtaking cinematic footage with this high-speed telephoto lens, designed for professional filmmakers... Specifications: Focal Length: 135mm. Aperture: T2.2. Mount...

$449.00*

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*Price sourced from Amazon.com. Last updated:Aug 28, 2026.Price and availability are subject to change — details.

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Overview

Elevate Your Cinematography with Stunning Telephoto Shots

Introducing the Rokinon 135mm T2.2 Cine DSX Lens. Capture breathtaking cinematic footage with this high-speed telephoto lens, designed for professional filmmakers...

Specifications:

Focal Length: 135mm.
Aperture: T2.2.
Mount: Canon EF.
Coverage: Full Frame.
Iris Blades: 9.
Minimum Focus Distance: 2.62'.
Filter Thread: 77mm.

Key Features

Aperture range of T2.2 - T22, Angle of View: Full Frame - 18.8°, Super 35 - 13.6°, APS-C - 12.6°, Canon APS-C - 11.7°, MFT - 9.0°

Weather sealed lens mounts protect the most vulnerable gap between the lens and camera mount

The focusing gear is designed wider and feels more comfortable when gripped for focus pulling by hand

Features ultra multi-coated glass and 9 aperture blades

Uses 77mm filter size

Specifications

Focal Length

135mm

Aperture Range

T2.2 - T22

Filter Size

77mm

Aperture Blades

Glass Coating

Ultra Multi-Coated

Mount Type

Canon EF Mount

Lens Construction

Weather sealed lens mounts

Focusing Gear Design

Wider for comfortable grip

Angle of View (Full Frame)

18.8°

Angle of View (Super 35)

13.6°

Angle of View (APS-C)

12.6°

Angle of View (Canon APS-C)

11.7°

Angle of View (MFT)

9.0°

Frequently Asked Questions

What is the aperture range of the Rokinon DSX135-C Cine Lens?

The Rokinon DSX135-C features an aperture range from T2.2 to T22, allowing for versatile control over light and depth of field.

Does this lens offer protection against the elements?

Yes, the lens mounts are weather-sealed, providing protection between the lens and the camera body from environmental factors.

What is the filter thread size for this lens?

This lens uses a 77mm filter size, which is a common diameter for many professional lenses.

How many aperture blades does the Rokinon DSX135-C have?

The lens features 9 aperture blades, contributing to a smooth and aesthetically pleasing bokeh effect.

Is the focusing mechanism designed for comfort?

Yes, the focusing gear is designed wider, aiming to provide a more comfortable grip for manual focus pulling.

What is the angle of view for a full-frame camera with this lens?

On a full-frame camera, the Rokinon DSX135-C provides an angle of view of 18.8 degrees.

Is this lens designed for autofocus or manual focus?

The lens features a focusing gear designed for comfortable manual focus pulling, indicating a primary focus on manual operation.

Strengths & Trade-offs

👍 Pros

Features an expansive T2.2 - T22 aperture range, allowing for excellent low-light performance and creative depth of field control.
Equipped with weather-sealed lens mounts, providing crucial protection against environmental elements for the lens and camera body.
The focusing gear is designed wider for improved grip and comfort, facilitating smoother and more precise manual focus pulling.
Incorporates ultra multi-coated glass to reduce flare and ghosting, enhancing image contrast and color fidelity.
Boasts 9 aperture blades, which contribute to a more pleasing and smooth bokeh effect in out-of-focus areas.
Offers a consistent 77mm filter size, simplifying filter inventory for photographers with multiple lenses.

👎 Cons

The lens is designed with a fixed 135mm focal length, which provides less versatility compared to zoom lenses in varied shooting situations.
As a cine lens, it may prioritize manual operation over autofocus, which could be a limitation for some photography applications requiring quick focusing.
The 77mm filter size, while common, might necessitate purchasing new filters if current gear uses a different diameter.
The angle of view varies significantly across different sensor sizes (Full Frame, Super 35, APS-C, Canon APS-C, MFT), requiring users to understand its effective reach.
Specific details regarding the weight and physical dimensions are not provided, which could impact portability and handling considerations for cinematographers.