A Fisheye lens is a ultra-wide angle lens that shows a distorted photograph and  gives a circle or sphere like shape to the photograph to enhance its texture and shape.

Fisheye_lens

 

There are many reasons to use a Fisheye Lens, these are some examples:

·         They focus closely to the subject or focal point well

·         Good for underwater photography (fish, plants, reefs etc.)

·         Using wide lenses can bring you close to the subject which can improve sharpness

A fisheye lens is good for certain types of photographs like:

·         Reef shots

·         Underwater shots

·         Wildlife

·         Landscape

·         It’s rarely used, but some photographers use Fisheye for portraits to enhance the subjects shape, and features.

Here is an example of a Fisheye lens that was used in this photo.

Fisheye_lens_example

I personally like the fisheye lens because I like the rounded affect which gives it shape and makes it look more interesting.                                                                                                             

Wide-Angle Lens:

A Wide-Angle lens is used to exaggerate a photograph’s length or depth. This type of lens is used to still focus on the subject, but to add the depth of either its background, or the subject its self. Wide-Angle lenses work great with wide landscapes, it can give a deeper look if the landscape is dragging out of the photograph.

Wide-angle_lens

Photographers use wide-angle lenses for dragging out photographs or adding depth. Here is an example of a photograph taken with a wide-angle lens:

Wide-angle_lens_example

There are many reasons for using a wide-angle lens, it can give certain qualities like:

·         Increasing your Depth of Field

·         A Wide-Angle lens can give you room to take your photograph, the wider lens settings make your photo look fitted without having to crop because of its widening effect

·         Creates a distorted and wide angled look to the photograph to exaggerate the subject or background or landscape.

I personally think that wide-angle photographs definitely give a dragged look which I like because I think it brings the photograph off the paper, not exactly in 3-D but it doesn’t make it look flat.