Adobe After Effects does an excellent job of fixing barrel distortion. Then piece the three shots together, replacing the distorted edges with the middle sections of the images either side of the capture. Try it — it works. Inspired by our love for fisheye? We want to see your images so we can showcase the best on our Facebook page.
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These more extreme fisheye lenses tend to be used for artistic purposes such as skateboard photography or for shooting unusual landscapes and cityscapes. A full-frame fisheye lens only captures a degree field of view along its diagonal. The horizontal and vertical sides of the image are less than degrees typically around degrees horizontal and degrees vertical. Full-frame fisheye lenses cover degrees along the diagonal only, producing a less wide-angle, rectangular photo without the black borders.
Although they do not cover such a wide angle, photos taken using a full-frame fisheye lens are rectangular and do not have black edges. This makes them more suitable for practical purposes such as traditional landscape photography and shooting building interiors. For cameras with a 35mm sensor or film, a typical circular fisheye lens might have a focal length of 8mm to 10mm.
Full-frame lenses have slightly longer focal lengths, usually 15mm to 16mm. As with all lenses, the focal length is effectively increased for cameras with a sensor smaller than 35mm. To find the equivalent focal length of a lens, you need to multiply its focal length by the camera's "crop factor".
For example, a 10mm fisheye lens on a camera with a crop factor of 1. This will produce a narrower field of view. Because of this, many manufacturers produce fisheye lenses designed specifically for cameras with smaller sensors. These have even shorter focal lengths, sometimes as low as 1mm, so that they produce a full degree photo.
A "true" fisheye lens is considered to be one that can capture degrees at the widest point. However, some manufacturers sell lenses which go even further, up to degrees.
These lenses tend to be very big, heavy, and expensive, and so are generally only used for specialist, technical work. If you want to capture more than degrees, it is possible to stitch more than one fisheye photo using software such as Photoshop. This allows you to create images which cover as much as degrees, making for some very interesting, abstract compositions.
Fisheye lenses suffer from "barrel distortion", where subjects at the centre of the frame appear to bulge outwards, and straight lines curve wildly. This type of image is known as a "curvilinear" image. Fisheye lenses produce noticeable barrel distortion, but this can be used to great artistic effect. Image by Tom Harnish. In normal wide angle lenses, this can be corrected to produce a "rectilinear" image, where the perspective in the scene looks normal, and straight lines are straight.
However, a fisheye lens produce an angle of view which is too extreme for this type of correction. This generally isn't a problem, because most photographers use fisheye lenses precisely because of the interesting, unnatural distortions they produce, and so this is part of their appeal. Because they capture such an extreme angle, fisheye lenses have a very large apparent depth of field. This means that your shots will appear sharply focused from front to back.
This particular lens keeps you at a fixed focal point without the ability to zoom in or out. Do you have one?
Create robust and customizable shot lists. Upload images to make storyboards and slideshows. Previous Post. Next Post. A visual medium requires visual methods. Master the art of visual storytelling with our FREE video series on directing and filmmaking techniques.
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Skip to content. What are fisheye lenses good for in film? For extreme sports For giving the impression of looking through a peephole For scenes of a person waking up or struggling with unconsciousness For simulating security footage.
Fisheye lens examples from movies With a fisheye lens, directors and cinematographers have unique opportunities while filming. What is a Fisheye Lens? Up Next: What is a Prime Lens? Showcase your vision with elegant shot lists and storyboards. Leave a comment Cancel reply Your email address will not be published. Comment Name Email Website. Previous Post What is Film Grain? The Causes and Effects Explained.
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