![Venus Optics adds Canon M, Fuji X and Sony E mount options to its 4mm F2.8 circular fisheye lens: Digital Photography Review Venus Optics adds Canon M, Fuji X and Sony E mount options to its 4mm F2.8 circular fisheye lens: Digital Photography Review](https://2.img-dpreview.com/files/p/E~TS590x0~articles/5486009930/productshotaio.jpeg)
Venus Optics adds Canon M, Fuji X and Sony E mount options to its 4mm F2.8 circular fisheye lens: Digital Photography Review
![Amazon.com : Meike 6.5mm f2.0 Ultra Wide Circular Fisheye Lens Compatible with Canon EOS-M Mirorrless Cameras M100 M10 M6 M5 M3 M2 M50 M6II M200 : Electronics Amazon.com : Meike 6.5mm f2.0 Ultra Wide Circular Fisheye Lens Compatible with Canon EOS-M Mirorrless Cameras M100 M10 M6 M5 M3 M2 M50 M6II M200 : Electronics](https://m.media-amazon.com/images/I/41rcbLvnoVL._AC_SY350_.jpg)
Amazon.com : Meike 6.5mm f2.0 Ultra Wide Circular Fisheye Lens Compatible with Canon EOS-M Mirorrless Cameras M100 M10 M6 M5 M3 M2 M50 M6II M200 : Electronics
![Amazon.com : Sigma 8mm f/3.5 EX DG Circular Fisheye Lens for Canon SLR Cameras : Camera Lenses : Electronics Amazon.com : Sigma 8mm f/3.5 EX DG Circular Fisheye Lens for Canon SLR Cameras : Camera Lenses : Electronics](https://m.media-amazon.com/images/I/81qPRwUpSUL.jpg)
Amazon.com : Sigma 8mm f/3.5 EX DG Circular Fisheye Lens for Canon SLR Cameras : Camera Lenses : Electronics
![Canon announces $1,999 5.2mm F2.8 Fisheye Lens for virtual reality applications: Digital Photography Review Canon announces $1,999 5.2mm F2.8 Fisheye Lens for virtual reality applications: Digital Photography Review](https://1.img-dpreview.com/files/p/E~C115x0S684x684T1200x1200~articles/4193605489/Canon_VR_Lens_1.png)