Samyang

Samyang 7681 35mm T1.5 VDSLR Cine Lens for Canon

4.4 (35 reviews)

A fast T1.5 cine lens with smooth de-clicked aperture and precise manual focus for cinematic video on Canon DSLRs.

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Overview

The Samyang 35mm T1.5 VDSLR (Model 7681) is a cinema-style prime lens designed for Canon EF-mount DSLRs and optimized for video production. Its T1.5 maximum aperture allows it to gather substantial light, making it a strong performer in dimly lit environments and giving cinematographers the ability to create pronounced background blur that separates subjects from their surroundings. The 35mm focal length sits in the sweet spot between wide-angle and normal perspectives, making it a workhorse for narrative filmmaking, documentary coverage, interviews, and run-and-gun shooting on both full-frame and APS-C Canon bodies.

What sets this lens apart from standard photography lenses is its cinema-specific feature set. The de-clicked aperture ring moves smoothly and silently through its range, allowing exposure changes mid-take without jarring clicks on the audio track. The focus ring offers a long rotational throw with consistent damping, giving focus pullers the mechanical precision needed to hit marks reliably — especially important at T1.5 where the plane of focus can be just inches deep. Engraved depth of field markings on the lens barrel provide a quick visual reference for zone focusing. At a minimum focus distance of 12 inches, the lens can frame subjects tightly when needed. For filmmakers seeking cinema-grade manual control and optical performance without the price tag of major cinema lens brands, the Samyang 35mm T1.5 VDSLR represents a compelling value.

Key Features

Fast T1.5 aperture makes this lens great for low light and shallow depth of field

Focus and aperture control rings feature industry standard gearing

Features the latest generation multi-layer anti-reflection ultra multi-coating (UMC) to minimise flare and ghosting

Designed for DSLR Video Shooting

10 elements in 12 groups, including one hybrid aspherical lens

Specifications

Brand
Samyang
Model
7681
Focal Length
35mm
Maximum Aperture
T1.5
Focus Type
Manual
Mount Compatibility
Canon EF
Minimum Focus Distance
12 inches (30.48 cm)
Features
De-clicked Aperture Ring, Depth of Field Markings

Pros & Cons

👍 Pros

  • T1.5 maximum aperture excels in low-light shooting and produces shallow depth of field for cinematic background separation.
  • De-clicked aperture ring enables smooth, silent iris pulls during video recording.
  • Manual focus with long throw provides precise, repeatable focus control suited for follow focus systems.
  • 35mm focal length is a versatile choice for narrative, documentary, and interview work on APS-C and full-frame Canon bodies.
  • Depth of field markings on the barrel aid manual focus pulling without relying on a monitor.

👎 Cons

  • Fully manual focus and aperture with no electronic communication means no EXIF data or in-camera lens corrections.
  • The lens is heavier and larger than typical autofocus 35mm photo lenses due to its cinema-oriented build.
  • No weather sealing, so care is needed when shooting in rain or dusty conditions.
  • Being a manual lens, it requires more skill and practice to nail focus consistently, especially at T1.5 where depth of field is razor-thin.

Frequently Asked Questions

T-stops measure actual light transmission through the lens, accounting for light lost in the glass elements. T1.5 means this lens transmits nearly as much light as an f/1.5 lens, giving you reliable exposure consistency when matching shots across multiple cine lenses.
The de-clicked aperture ring allows smooth, stepless aperture changes during recording without the audible clicks of a standard photo lens, which is essential for professional video work where exposure transitions need to be silent and seamless.
No, this is a fully manual focus lens. It is designed for video work where manual focus pulling with follow focus systems is standard practice.
It fits Canon EF-mount DSLR cameras. It can also be used on Canon mirrorless bodies with an appropriate EF-to-RF adapter.
The minimum focus distance is 12 inches (30.48 cm), allowing you to get reasonably close to subjects for tighter compositions.