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Sirui Anamorphic 24mm

★★★★★ 4.8 (6)

The 24mm f/2.8 anamorphic lens squeezes the horizontal field of view 1.33 times for a 2.4:1 aspect ratio, with a 0.6m minimum focus distance for tight spaces. Its aluminum alloy housing and copper rings with anti-slip teeth provide smooth manual focus, while Schott glass with Nano-coating suppresses aberration and vignette. Best for videographers and photographers on Canon RF APS-C cameras who want cinematic blue flares and oval bokeh in both video and stills.

Focal length 24mm
Aperture f/16
Mount Canon RF
stabilization Yes
Weight 998 g
af type manual focus only
lens type wide-angle
Sirui Anamorphic 24mm lens
33 Overall Score

No current retailer price

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Snapshot

The 30-Second Version

The Sirui Anamorphic SR24-RF gives you real 1.33x anamorphic widescreen footage for $199 USD. Stabilization is a standout, but manual focus only and weak build quality hold it back. Worth it for budget video shooters who want that cinematic look.

Pros & Cons

Pros

  • Genuine 1.33x anamorphic squeeze for 2.4:1 widescreen footage 79th
  • 0.6m minimum focus distance is closer than most anamorphic lenses
  • Blue flare and oval bokeh give that cinematic look out of camera
  • Stabilization ranks well above average for handheld shooting

Cons

  • Manual focus only, no autofocus at all
  • No weather sealing despite the chunky 998g build
  • Build quality sits at just the 17th percentile
  • f/2.8 max aperture limits low-light flexibility

The proof

Performance

Optically, this lens sits at the 63rd percentile in our database. That's solid, not spectacular. The Schott glass and nano-coating do a decent job suppressing aberration and vignette, and the 13 elements in 10 groups keep things reasonably sharp. The 0.6m minimum focus distance is a nice touch for a 24mm, letting you get closer than you'd expect. But the f/2.8 max aperture is just okay, and the 7-blade diaphragm won't win any bokeh contests. Stabilization ranks at the 79th percentile, which helps for handheld video work, but manual focus only means you're doing all the work yourself.

Performance Percentiles

AF 14.8
Bokeh 31.6
Build 16.7
Macro 51.9
Optical 62.9
Aperture 44.9
Versatility 33.2
Social Proof 42.6
Stabilization 79.3

Specifications

Full Specifications

Optics

Type Wide-angle
Focal Length Min 24
Focal Length Max 24
Elements 13
Groups 10
Coating Nano-coating

Aperture

Max Aperture f/16
Min Aperture f/2.8
Constant Yes
Diaphragm Blades 7

Build

Mount Canon RF
Format APS-C
Weight 1.0 kg / 2.2 lbs
Filter Thread 72

AF & Stabilization

AF Type manual focus only
Stabilization Yes

Focus

Min Focus Distance 600
Max Magnification 1:21.99

vs Competition

Stacked against the Tamron 18-300mm or Sigma 10-18mm f/2.8, the Sirui loses on versatility and autofocus. Those lenses are practical, do-everything options. The Sirui does one thing, anamorphic widescreen, and it does it well. The Meike 85mm f/1.4 II is a better portrait lens with a faster aperture, but it can't touch the Sirui's unique look. The Nikon 20059 and Sony 18-135mm are more general purpose, but none of them give you that 2.4:1 squeeze. This lens isn't competing on specs, it's competing on a specific aesthetic.

Spec Sirui Anamorphic 24mm Tamron Di III VC 28-300mm f/4-7.1 VXD Nikon NIKKOR 20059 Sigma Art 17-40mm f/1.8 DC Panasonic Leica DG Vario-Elmarit H-ES12035 Sony E 18-135mm f/3.5-5.6 OSS
Focal Length 24mm 28-300mm 18-55mm 17-40mm 12-35mm 18-135mm
Max Aperture f/16 f/4 f/3.5 f/1.8 f/2.8 f/3.5
Mount Canon RF Sony E Nikon F Fujifilm X Micro Four Thirds Sony E
Stabilization true true true false true true
Weather Sealed false true false true true false
Weight (g) 998 590 205 535 306 326
AF Type manual focus only VXD linear motor pulse stepping motor HLA (High-response Linear Actuator) Autofocus Linear motor
Lens Type wide-angle zoom zoom zoom zoom zoom
Compare Compare Compare Compare Compare
Product AFBokehBuildMacroOpticalApertureVersatilitySocial ProofStabilization
Sirui Anamorphic 24mm 14.831.616.751.962.944.933.242.679.3
Tamron Di III VC 28-300mm f/4-7.1 VXD Compare 97.783.562.983.296.370.897.950.479.3
Nikon NIKKOR 20059 Compare 84.681.283.695.354.482.782.786.292.3
Sigma Art 17-40mm f/1.8 DC Compare 53.8976772.296.795.375.694.134.3
Panasonic Leica DG Vario-Elmarit H-ES12035 Compare 53.886.683.848.886.188.380.486.296.4
Sony E 18-135mm f/3.5-5.6 OSS Compare 97.781.270.937.377.982.795.890.779.3

Price

Value & Pricing

At $199 USD, this is one of the cheapest ways to get real anamorphic footage. Most anamorphic lenses cost four or five times that. You're trading build quality and autofocus for that price, but if you're a video shooter on a budget, the math works. The CAD listing at $492 is a different story, that's a much harder sell when you're competing with used cinema glass. For US buyers, this is a steal. For everyone else, shop carefully.

Read more

Overview

The Sirui Anamorphic SR24-RF is a 24mm f/2.8 manual focus lens for Canon RF APS-C cameras. It squeezes the image 1.33x horizontally to give you that 2.4:1 widescreen look without cropping. You get blue streaks, oval bokeh, and a genuinely cinematic frame straight out of camera.

It's built for video shooters who want the anamorphic aesthetic without spending five figures. But it's a niche tool. No autofocus, no weather sealing, and a hefty 998g body mean this isn't a casual walkaround lens.

Common Questions

Q: Does this lens work on full-frame Canon RF cameras?

No, it's designed for APS-C (S35) coverage only. On a full-frame RF body you'd get heavy vignetting or need to shoot in crop mode.

Q: Can I use this lens for photography, not just video?

Yes, you can shoot stills with it. The 2.4:1 aspect ratio, blue streaks, and oval bokeh show up in photos too, just keep in mind you'll need to de-squeeze the image in post.

Q: Is the focus ring smooth enough for video work?

The focus ring rotates 189.6 degrees with an anti-slip teeth surface, which gives you decent control for manual focus pulls. It's not a cinema-grade follow focus, but it's workable for the price.

Who Should Skip This

Skip this if you need autofocus for run-and-gun shooting or if you shoot in wet or dusty conditions, since there's no weather sealing. Also skip it if you want a general purpose lens. This thing is a one-trick pony, and if you're not specifically after the anamorphic look, you'll be frustrated by the manual focus and limited aperture range.

Verdict

Buy this if you shoot video on a Canon RF APS-C body and want the anamorphic look without selling a kidney. It's a specialized tool that delivers the cinematic goods at a budget price. Just know what you're getting into: manual focus, no weather sealing, and a build that feels more functional than premium.

Usage Scores

Macro (46)Overall (32.9)Budget (26.7)Street (29.6)Travel (20.6)Portrait (38.6)Landscape (31.1)Professional (35.5)Video Cinema (37.8)Wildlife Sports (23.7)

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