Featuring a one-of-a-kind 210° field of view,CF 4mm F2.8 210° Circular Fisheye can create a circular fisheye perspective on APS-C cameras. The innovative lens weighs only 135g, is as small as an egg, and can easily fit in a pocket.
A 210° viewing angle creates a very strong perspective effect when shooting close to the subject, emphasizing the contrast of near-large and far-small and giving the image a breathtaking, powerful impact. With a 720° panoramic field of view, only two shots are needed.
A maximum aperture of F2.8 allows for greater light intake and more creative freedom. Combined with the ultra-wide viewing angle, it also delivers a better experience for astrophotography and nighttime shooting.
This innovative lens weighs only 135g, is as small as an egg, and can easily fit in a pocket.
| Name | CF 4mm F2.8 210° Circular Fisheye |
| Format | APS-C |
| Focal Length | 4mm |
| Aperture Range | f/2.8-16 |
| Angle of View | 210° |
| Lens Structure | 7 elements in 6 groups |
| Aperture Blades | 7 |
| Min. focusing Distance | 8cm |
| Max. Magnification | 0.11X |
| Focus Type | Manual (MF) |
| Dimensions | Ø45.2mm* 25.5mm |
| Weight | 135g |
| Mounts | Fuji X / Sony E / Canon EF-M / Canon RF/Leica L/ Nikon Z |
MTF
Optical Chart
©Dylan Goldby
CF 4mm F2.8 210° Circular Fisheye
©Wen Tai Da Shu
CF 4mm F2.8 210° Circular Fisheye
©Leo Tang
CF 4mm F2.8 210° Circular Fisheye
©Wen Tai Da Shu
CF 4mm F2.8 210° Circular Fisheye
©Dylan Goldby
CF 4mm F2.8 210° Circular Fisheye
© Kaz Canning
CF 4mm F2.8 210° Circular Fisheye
The CF 4.5-10mm F2.8 FISHEYE ZOOM transites smoothly from a circular fisheye effect at 4.5mm to a diagonal fisheye perspective at 10mm. It offers an 180° ultra-wide field of view, a constant f/2.8 aperture, and close focusing capability, unlocking limitless possibilities for photography and video creation.
It is a full-frame lens designed for creators seeking creative perspectives. It delivers a dual fisheye effect with a versatile zoom range and an ultra-fast f/2.8 aperture, guaranteeing a jaw-dropping visual style for stunning imagery.
Featuring a one-of-a-kind 210° field of view,MFT 4mm F2.8 210° Circular Fisheye can create a circular fisheye perspective on Micro Four Thirds cameras. The lens weight only 135g, it can be paired with DJI Inspire X5 cameras, bringing you a brand-new visual experience whether on the ground or in the sky.
