- 1 x Irix Cine 21mm T1.5 Lens
- 1 x Front Lens Cap
- 1 x Rear Lens Cap
Trusted & Verified
Irix Cine 21mm T1.5 Full Frame Wide Angle Lens (White) for Canon EF, Imperial
- 21 mm wide-angle focal length supports expansive full-frame compositions
- Fast T1.5 aperture provides strong low-light capability and depth-of-field control
- 11 rounded iris blades help produce smooth background blur
- Minimal focus breathing helps maintain framing during focus changes
- 180-degree manual focus rotation supports measured focus adjustments
- Standard 0.8 M focus and aperture gearing integrates with cine workflows
- 95 mm front diameter supports compatible cinema accessories
- Imperial distance markings provide focus references in feet
- Weather-sealed construction supports demanding production environments
The Irix Cine 21mm T1.5 Full Frame Wide Angle Lens brings expansive framing, fast T1.5 transmission, and manual cine control to Canon EF productions. Its 21 mm focal length covers a 43.3 mm image circle, giving filmmakers a broad perspective for interiors, establishing shots, events, and immersive camera movement. The limited white finish adds a distinctive visual identity while preserving the optical and mechanical design of the Cine series.
Fast Wide Angle Imaging
The T1.5 to T16 aperture range gives you strong control in low light and supports shallow depth of field when you want subject separation. An 11-blade rounded iris helps shape smooth background blur, while the optical design is built for high-resolution capture with low distortion and minimal focus breathing. The 79.4-degree horizontal viewing angle on full-frame cameras provides a wide field of view without pushing into an extreme perspective.
Purpose-Built Cine Control
Manual focus uses a 180-degree rotation, while the aperture ring rotates 75 degrees for measured adjustments. Both rings use standard 0.8 M gearing, making the lens easier to integrate with follow focus systems. The 95 mm front diameter supports common cine matte box workflows, and the Imperial distance scale is marked in feet for familiar on-set reference.
Ready for Demanding Locations
Weather-sealed construction supports work around dust, moisture, and changing outdoor conditions. UV-reactive markings improve visibility in low-light environments. At 2.4 pounds, the lens remains manageable for handheld and gimbal-based production while providing a durable, cine-focused build for repeated use.
General
Lens:
| Lens Type | Wide-Angle Prime Cine Lens |
| Lens Mount | Canon EF |
| Focal Length | 21 mm |
| Sensor Coverage | Full Frame, 43.3 mm Image Circle |
| Aperture Range | T1.5 to T16 |
| Number of Iris Blades | 11 Rounded Blades |
| Minimum Focusing Distance | 11.81 inches, 0.3 meters |
| Focus Type | Manual |
| Distance Scale | Imperial, Feet |
| Color | White Limited Edition |
| Weather Sealing | Yes |
| Front Diameter for Accessories | 95 mm |
| Front Filter Thread | Not Available |
| Dimensions | 3.9 inches x 3.7 inches, 101 mm x 95 mm |
| Weight | 2.4 pounds, 1109 grams |
Viewing Angle:
| Full Frame Horizontal Viewing Angle | 79.4 degrees |
| S35 1.39x Horizontal Viewing Angle | 65.6 degrees |
| APS-C 1.53x Horizontal Viewing Angle | 57 degrees |
| APS C 1.62x Horizontal Viewing Angle | 54 degrees |
| MFT 2.0x Horizontal Viewing Angle | 43.2 degrees |
Aperture Ring:
| Rotation Angle | 75 degrees |
| Gear Pitch | 0.8 M |
| Number of Teeth | 110 |
Focus Ring:
| Rotation Angle | 180 degrees |
| Gear Pitch | 0.8 M |
| Number of Teeth | 117 |
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Will I receive a full refund when I return an item?
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How many days do I have to make a return?
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My item was damaged in transit. How do I place a return?
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If I ordered a kit, do I have to return all the items?
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I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
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What is your return policy?
What is your return policy?
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