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Rokinon - CINE DSX 50mm T1.5 Cinema Lens for Canon RF - Black

Model: DSX50-RF
SKU: 6644987

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  • Key Specs
    • Lens Mount Compatibility: Canon RF
    • Lens Type: Standard Prime
    • Minimum Focal Length: 50 millimeters (The minimum distance between the lens and the image sensor that allows the subject to be in focus. The shorter the focal length, the greater the area of scene captured.)
    • Maximum Focal Length: 50 millimeters (The maximum distance between the lens and the image sensor that allows the subject to be in focus. The greater the focal length, the smaller the area of scene captured.)
    • Maximum Aperture: f/1.4 (The limit to how wide a lens can be open, typically expressed in f-numbers. The smaller the number, the larger the aperture and the more light that can enter the lens. A larger aperture creates a shallower depth of field, helpful for keeping subjects in focus and blurring background details.)
  • General
    • Brand: Rokinon
    • Model Number: DSX50-RF
    • Product Name: Rokinon CINE DSX 50mm T1.5 Cinema Lens for Canon RF
    • Color: Black
  • Compatibility
    • Compatible Devices: Mirrorless Camera
    • Brand Compatibility: Canon
    • Lens Mount Compatibility: Canon RF
  • Dimensions
    • Product Weight: 1.5 pounds (The out of box weight of the item.)
    • Product Length with Lens Closed: 6 inches
    • Product Diameter: 5 inches (The out of box diameter of the item, measured as a straight line passing from side to side of the item, through its center.)
  • Imaging
    • Lens Type: Standard Prime
    • Auto/Manual Focus: Manual
  • Exposure Control
    • Minimum Focal Length: 50 millimeters (The minimum distance between the lens and the image sensor that allows the subject to be in focus. The shorter the focal length, the greater the area of scene captured.)
    • Maximum Focal Length: 50 millimeters (The maximum distance between the lens and the image sensor that allows the subject to be in focus. The greater the focal length, the smaller the area of scene captured.)
    • Maximum Aperture: f/1.4 (The limit to how wide a lens can be open, typically expressed in f-numbers. The smaller the number, the larger the aperture and the more light that can enter the lens. A larger aperture creates a shallower depth of field, helpful for keeping subjects in focus and blurring background details.)
    • Minimum Aperture: f/1.4 (The smallest opening of a lens, typically expressed in f-numbers. The larger the number, the smaller the aperture and the less light that can enter the lens. A smaller aperture creates a larger depth of field, which keeps both foreground and background in focus.)
    • Constant Aperture: true (Has a fixed aperture (typically expressed in f-numbers), which means the barrel of the lens does not extend or retract when the focal length changes.)
  • Performance
    • Filter Diameter: 77 millimeters
  • Warranty
    • Warranty - Parts: 1 year
    • Warranty - Labor: 1 year
  • Other
    • UPC: 084438767018

Capture cinematic portraits and detail shots with the Rokinon 50mm T1.5 DSX Cine Lens for Canon RF. With a fast T1.5 aperture, smooth de-clicked iris, and geared rings for precise control, it offers a professional filmmaking experience for full-frame RF shooters.

  • Bright T1.5 50mm Prime: Rich cinematic blur with a fast T1.5 aperture for storytelling impact. Covers full-frame with clarity and minimal warping. Modular for portraits and features.
  • Color-Matched DSX Set: Color includes DSX-wide match for seamless multicam setups. Uniform gear positions help maintain consistency across kits. Streamlines production workflow.
  • RF-Mount Ready: Designed for modern mirrorless systems—RF mount ensures compatibility with latest bodies. Future-proof.
  • Weather-Sealed Build: Element-resistant build ideal for location shoots. Built tough for creative resilience.
  • Dual-Side Scales: Read aperture and focus markings from both sides for crew flexibility. Enhances operational control.
  • 9-Blade Iris: Renders creamy background bokeh and dramatic starburst effects with finesse. Visual richness. Cinematic form.
  • Petal Hood Included: Works without sparse frames; prevents flare while maintaining a low profile. Ideal for compact setups.
  • Advanced Coatings: Reduces unwanted glare and preserves contrast in strong lighting. Cleaner image delivery.
  • Consistent Form and Handling: Mirror the DSX series’s design for fast lens changes. Balanced handling across focal lengths. Efficient rig changes.
  • Durable Construction: Reliable and rugged housing made for pro use. Built to last under heavy workload.
  • Follow-Focus Compatibility: Standard 0.8 mod gearing ensures follow‑focus compatibility. Smooth cinematic control.
  • Low Focus Distance: Close-focus at 1.5′ (45 cm) allows dynamic framing possibilities. Creative freedom.
  • Impeccable Image Quality: Premium sharpness and distortion control for cinematic clarity. Professional-grade result.
  • Cost-effective Cine Prime: High-quality filmmaking performance at indie-friendly pricing. Smart investment for storytellers.
Whats Included
  • Lens
  • Front Lens Cap
  • Rear Lens Cap
  • Lens Pouch

Q: Is a petal hood included with this lens?

A: Yes, a petal hood is included, which prevents flare while maintaining a low profile.

Q: What is the minimum focus distance for this lens?

A: The minimum focus distance for this lens is 1.5 feet (45 cm).

Q: What type of camera is this lens compatible with?

A: This lens is compatible with mirrorless cameras.

Q: Is this lens weather sealed for outdoor shoots?

A: Yes, this lens has a weather-sealed build ideal for location shoots.

Q: Does this lens have follow-focus compatibility?

A: Yes, this lens has standard 0.8 mod gearing that ensures follow-focus compatibility.

Q: Are the aperture and focus markings visible from both sides?

A: Yes, this lens has dual-side scales to read aperture and focus markings from both sides.

Q: Is the aperture constant for this lens?

A: Yes, the aperture is constant for this lens.

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