Nikon doesn’t have any dedicated Z-mount fisheyes yet. Presumably, you could use an FTZ mount adapter, but it’s not a combination I’ve experimented with personally. [ ↩] This also means, however, that dust and marks on the front lens will show up clearly in the image, so you must protect the front lens against dust and damage. This is the same for all wide-angle lenses with large front lens, not only fisheyes, but at any rate cover the lens when not in use, and carry a blower with you at all times. Work to keep it clean. As the history of fisheye lens development by Nippon Kogaku K. K. (now Nikon) is detailed in Tale 6, I will not cover it here. Rather, with tonight's tale, I would like to consider the person responsible for the naming of "fisheye lenses". I've rotated the dashed line to cross the points we want to measure. This allows us to make accurate angular calculations. Step 6: Calculate from the Correct Points Oct 4: If you shoot with a Ricoh GR camera, whether film or digital, Pentax/Ricoh have announced the 2023 GR Photo Festival 2023. You can find information about entering it here.

Fisheye lenses are of two types – circular fisheyes and full-field diagonal fisheyes. Diagonal fisheyes create an image circle that covers the image sensor completely, resulting in an image that has a full-sized, regular, rectangular shape. If sharpness is the goal, better results would likely be achieved at an aperture setting of f/8 to f/11.

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On an FX body, the 8mm end gives a circular fisheye in the center of the frame. At 15mm, it fills the frame. The circular fisheye look isn’t something I need often, but dedicated fisheye enthusiasts will appreciate the flexibility, as well as the ability to switch easily between FX and DX bodies. Almost all buyers loved the NIKKOR 16mm and had a lot of fun using it. They found it to be extremely fast and were impressed with its image quality, with one user even stating that it added great artistic opportunities. While customers liked its lightweight design, they were disappointed with the poor quality of the lens cover. The first fisheye zoom developed by Nikon, the NIKKOR 8-15mm offers the versatility of full-frame fisheyes and the feel and look of circular fisheyes – all in one model. Along with enabling photographers to shoot classic full-frame fisheye photos, it also allows users to zoom out to capture stunning 180° circular images. It further offers a 0.34x reproduction ratio for beautiful close-up fisheye images. Who The best way to use a fisheye lens is just to experiment, explore, and have fun with a unique perspective. Nevertheless, here are some additional tips that can help you make the most out of your model: Use Distortion Effectively Not to brag, but I designed the Ai AF Fisheye-Nikkor 16mm f/2.8D when I was just 28 years old. At that time, I became interested in the depth of fisheye lenses, and was put in charge of development of the lens with the switch to AF.

D-type design delivers accurate distance information for ambient light exposure processes and flash When used with artistic hands, a fisheye lens can create truly mystical results. This unit forces photographers to be experimental and imaginative, encouraging them to bring their best creative game in front of the camera. ConsThe maximum aperture is f/5.6, which is a rather small aperture, but the image resolution is extremely sharp even to image corners. It has no focusing mechanism, and the focal length is a short 10mm, so there is no out-of-focus even with close objects. The image will be adequately sharp up through about 50cm (1.6 ft.) from the lens even at maximum aperture. The chart on the left provides data at a glance. The table on the right provides more data accuracy.

With the first hypothesis, where the subject is a dome-shaped object plane, a solution in terms of aberration is easily deduced with a normal focusing system. However, does this really make for a fisheye lens with good rendering? As a photographic lens, shouldn't it be based on a flat object? No matter how much I considered this question at the time, I could not reach a clear decision about which was correct. I asked my boss, Mr. Aono, to investigate with trial production of both types. This was the beginning of development of a fisheye lens with which performance at close distances was emphasized more than with any previous lens.

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With orthographic projection lenses, the area occupied by the plane source in the image is proportional to its brightness at the object. Meanwhile, the diagonal fisheye effect creates an extremely distorted view and offers a diagonal angle of view of approximately 180 degrees. Also called a full-frame fisheye effect, the captured image covers the frame completely. Lens Flare Here are some shots I’ve taken with this lens, and you can find my detailed hands-on review here. I took this photo with a Nikon AF-S 8-15mm f/3.5-4.5E ED fisheye zoom lens on a Nikon D850 @ 15 mm and ƒ / 4.5. I took this photo with a Nikon AF-S 8-15mm f/3.5-4.5E ED fisheye zoom lens on a Nikon D850 @ 8 mm and ƒ / 5.6. I took this photo with a Nikon AF-S 8-15mm f/3.5-4.5E ED fisheye zoom lens on a Nikon D850 @ 15 mm and ƒ / 4.5. I took this photo with a Nikon AF-S 8-15mm f/3.5-4.5E ED fisheye zoom lens on a Nikon D850 @ 15 mm and ƒ / 5.6. In simple terms, the OP Fisheye has a larger central image than other fisheye lenses, and the image at the periphery is smaller.

On the other hand, circular fisheyes create a smaller image circle that easily fits within the image sensor’s boundaries. Thus, it captures a circular, smaller image that has an even wider viewing angle, measuring a full 180 degrees in both horizontal and vertical planes. What Does a Fisheye Lens Do? Ideal for video work and still photography, the NIKKOR 8-15mm is designed for advanced creators and photographers. Compatible with DX-format cameras, the unit offers a unique point-of-view, making it perfect for extreme wide-angle uses. It further enables photographers to develop a dramatic emphasis on their subject, making it ideal for interior shots of temples and cathedrals, and for capturing wide-open spaces. If slightly softer rendering is desired at the frame peripheries, users should probably try an aperture setting of f/2.8 to f/4. Consistent rendering is achieved throughout the entire frame, but the effects of diffraction cause resolution to appear somewhat reduced.Sept 12: Fujifilm has announced a new medium format mirrorless camera: Fujifilm GFX 100 II. There are three new lenses alongside it, a GF 55mm f/1.7R WR and two new tilt-shift lenses. When the aperture is stopped down to f/4-5.6, sharpness increases from the center of the frame to the edges. With the exception of extreme edges, a satisfactory level of sharpness is achieved throughout the frame. f/8 to f/11 Lenses – Should have no marks on the elements andoptically clear. There may be light dust present that will not effect theimagery. For photographers searching for an incredibly creative venue, the Sigma is the perfect option. Because of the quantifiable area/angle relationship the unit creates, it has numerous scientific applications, including measurements of vegetation distribution of a rain forest or cloud distribution in the sky. Lastly, the unit is also ideal for capturing crowded city streets and interiors of buildings.