7Artisans 7Artisans 7.5mm f/2.8 II Fisheye Lens (Canon RF) Review
The 7Artisans 7.5mm f/2.8 II is a bizarrely well-built fisheye that offers a 190-degree view for just over a hundred bucks. Here's who should buy it, and who should run the other way.
The 30-Second Version
A cheap, well-built ticket to fisheye madness for Canon APS-C shooters. If you want to see the world in a 190-degree bubble for $118, this is your lens. Just don't expect it to focus for you.
Overview
The 7Artisans 7.5mm f/2.8 II is a weird, fun, and surprisingly well-built little fisheye that you buy for one reason: to get that insane 190-degree view. It's a manual-only, APS-C lens that forces you to slow down and get creative, and for about $118, it's basically a toy that feels like a tank. The one thing to know is that this isn't a 'do everything' lens. It's a very specific tool for very specific shots, and if you're not into that extreme fisheye look, you'll hate it.
Performance
Honestly, the optical performance surprised us. For a cheap manual fisheye, it's sharp enough in the center, and the multi-layer coatings do a decent job controlling flare. Our database puts its optical quality in the 73rd percentile, which is way better than you'd expect at this price. The real surprise is the build quality—it lands in the 84th percentile. The all-metal construction and built-in hood make it feel premium, which is a funny contrast to its bargain-bin price tag.
Pros & Cons
Pros
- Insane 190-degree field of view for wild creative shots. 85th
- Build quality is fantastic for the price (all-metal body). 79th
- Compact and lightweight at just 264g. 76th
- Sharp enough in the center, with decent flare control.
Cons
- Manual focus only—no autofocus, no stabilization. 6th
- Massive distortion is the whole point, but it's not for everyone.
- Only covers APS-C sensors, so full-frame Canon RF users are out of luck.
- You have to dig into your camera's menu to 'release shutter without lens' to use it.
The Word on the Street
Specifications
Full Specifications
Optics
| Focal Length Min | 8 |
| Focal Length Max | 8 |
| Elements | 11 |
| Groups | 9 |
Aperture
| Max Aperture | f/2.8 |
| Min Aperture | f/16 |
| Diaphragm Blades | 7 |
Build
| Mount | Canon RF |
| Format | APS-C |
| Weight | 0.3 kg / 0.6 lbs |
AF & Stabilization
| Stabilization | No |
Focus
| Min Focus Distance | 150 |
Value & Pricing
At $118, it's a steal if you want a fisheye. You're not paying for automation or versatility; you're paying for a single, unique optical experience. For that price, the build and image quality are a no-brainer if the fisheye look is what you're after.
vs Competition
This lens doesn't really have direct competitors because it's so niche. The Viltrox 35mm f/1.7 is a more versatile, autofocusing normal prime for a similar price, but it's a completely different focal length. The Tamron 17-70mm f/2.8 is a fantastic all-around zoom, but it costs over four times as much and doesn't do the fisheye thing. If you want an ultra-wide, creative, manual lens for cheap, this 7Artisans is basically your only option in the Canon RF APS-C world. If you want autofocus or a more normal field of view, look at those other lenses.
| Spec | 7Artisans 7Artisans 7.5mm f/2.8 II Fisheye Lens (Canon RF) | Meike Meike 55mm F1.4 Standard Aperture APS-C Frame AF | Sony Sony G Master Sony FE 35mm F1.4 GM Full-Frame Large-Aperture | Canon Canon L Canon - RF35mm F1.4 L VCM Wide-Angle Lens for EOS | Viltrox VILTROX 35mm F1.7 f/1.7 Air AF Lens for Fuji X | Nikon Nikon S-Line Nikon - NIKKOR Z 24-70mm f/2.8 S II Wide-angle |
|---|---|---|---|---|---|---|
| Focal Length | 8mm | 55mm | 35mm | 35mm | 35mm | 24-70mm |
| Max Aperture | f/2.8 | f/1.4 | f/1.4 | f/1.4 | f/1.7 | f/2.8 |
| Mount | Canon RF | Nikon Z | Sony E-Mount, Sony E-Mount (Full-Frame) | Canon RF | Fujifilm X | Nikon Z |
| Stabilization | false | true | true | true | true | true |
| Weather Sealed | false | false | true | true | false | true |
| Weight (g) | 264 | 281 | 522 | 544 | 400 | 676 |
| AF Type | - | STM | Autofocus | Autofocus | STM | Autofocus |
| Lens Type | - | - | Wide-Angle | Wide-Angle | - | Wide-Angle Zoom |
| Compare | Compare | Compare | Compare | Compare |
Common Questions
Q: Can I take the lens hood off?
Nope, the petal-shaped hood is built right into the lens body. It's not removable, but it does a good job protecting the front glass.
Q: Why won't my Canon R5 take a picture with this lens attached?
You need to tell your camera to play nice with manual lenses. Go into the menu, find 'release shutter without lens,' and enable it. Then you're good to go.
Q: Is this lens good for everyday shooting?
Not really. The 190-degree fisheye distortion is a special effect. It's fantastic for creative shots, but you wouldn't want it as your only or even your main lens.
Who Should Skip This
If you're looking for a versatile, autofocus lens for general photography or video, this isn't it. Go get the Tamron 17-70mm f/2.8 instead. Also, full-frame Canon RF shooters should skip this entirely—it's designed only for APS-C cameras.
Verdict
We recommend this lens, but only to a very specific photographer. If you shoot on a Canon RF APS-C body (like an R10 or R7), you're okay with manual focus, and you want to experiment with extreme perspectives without spending a fortune, buy it. It's a blast to use. If you need autofocus, shoot full-frame, or just want a reliable everyday lens, this is absolutely not the one for you.