FJI series
400,000 pixel sensor compatible fisheye lens
180° super wide field of view FA & security adaptation
The FJI series is a fisheye lens with an ultra-wide angle of view of 180°.
In conventional surveillance, multiple camera systems were required to cover all directions centered on the camera, but this 180° angle of view lens can cover with one unit. The lightweight and compact design makes it possible to monitor applications in confined spaces. In addition, since the image around the 180° is extremely clear, it can be used in combination with an image processing device to detect scratches on the inner wall of pipes, etc.
Usage
- Various security
- medical nursing monitor
- Buckeye for automobiles, etc.
- Internal inspection of pipes, etc.
- Inner surface inspection of various containers
- others
Optical design method
This fisheye lens is designed with the equidistant projection method (EF-theta lens).
Equidistant projection y'=fθ (y': image height f: focal length θ: half angle of view)
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specification
Model | Focal length | F value | weight | compatible camera |
---|---|---|---|---|
(mm) | (g) | (inch) | ||
FJI01 | 1.5 | 1.8 | 30 | 1/2 |
FJI01-Ⅱ | 1.5 | 1.8 | 55 | 1/2 |
camera angle of view
Model | angle of view | 1/2″ camera | 1/3″ camera | 1/4″ camera | 1/5″ camera |
---|---|---|---|---|---|
(double-byte) | (double-byte) | (double-byte) | (double-byte) | ||
FJI01, FJI01-Ⅱ | vertical | 180 | 133 | 100 | 79.5 |
horizontal | 180 | 180 | 133 | 106 | |
Diagonal | 180 | 180 | 166 | 132.5 | |

Free delivery of our comprehensive lens catalog.
We have a wide variety of lenses suitable for machine vision and FA applications, including telecentric lenses, macro lenses, and CCTV lenses. It is a convenient catalog to have at hand, with drawings required for engineers for all models. We will also deliver the latest catalog of Opto Engineering.(There is also a PDF version)
Catalog Download / Shipping Request
Opto Engineering is an optical lens manufacturer based in Italy. Our company, OPTART, is their distributor in Japan.
*Because it is an overseas product, the price is reviewed every month due to exchange rate fluctuations.