Second-hand Nikon fisheye lens
Second-hand Nikon fish-eye lenses had a variety of choices. For example, the Nikon AF-Fisheye 16mm2.8D fisheye lens, the appearance color may reach 95 new, the front and back covers, the lens is perfect and clean, the surface coating is intact, although it cannot be used with the UV-light, but there are no scratches, everything is in good condition, but there may be slight cracks in the focal length of the lens. The function is normal and there is no damage. The price is 3900 yuan. There was also the Nikon 8 - 15mm 10.5mm second-hand fisheye lens for architectural VR panoramic photography. In addition, the Ming Craftsman 11mm F2.8 full-frame fisheye lens was also worth considering. The lens was made of metal, and even the lens cover was no exception. The inside of the lens cover was flocked to protect the lens. The price was 439 yuan. You need to be careful when buying second-hand Nikon fisheye lenses. You should carefully check the appearance, function, and other aspects of the lens because the second-hand market is mixed. Read more exciting novels for free
Nikon fisheye lens recommended
Here are some recommendations for Nikon fisheye lenses: - Nikon AF-S Fisheye Nikkor 8 - 15mm f/3.5 - 4.5E ED lens: This lens can provide round and full-picture fisheye effects. In the Felix format, when the zooming position is set to 8 mm, the vertical and horizontal (circular fisheye) shooting angles are about 180 °; when the zooming position is close to but not up to 15 mm (the shooting angle at the focal length of 15 mm is slightly smaller, about 175 °), the shooting angle in the diagonal direction (full-frame fisheye) is about 180 °. In the DV format, near the DV mark on the focal length scale, the shooting angle of the full-frame fisheye image in the diagonal direction was about 180 ° (the shooting angle of the full-frame image gradually decreased as the lens zooming ratio increased). At the same time, the entire screen area (including the largest aperture or aperture reduction) can provide high-resolution images, up to the edge of the screen to achieve a good point light source restoration ability. - Tuli AF10 - 17mm f/3.5 - 4.5 (Nikon mount): The lens is a fisheye lens (zoom). The lens mount is a Nikon F mount. The focal length range is 10 - 17mm. The lens structure is 8 groups of 10 pieces. The maximum aperture is F3.5 - 4.5, the minimum aperture is F22, and the closest focusing distance is 0.14m. The lens frame is an Abyss frame lens. The reference price is 3499 yuan. - 8mm F3.5 Nikon fisheye lens, priced at 0.0, was a super wide-angle lens. - Ming Craftsman's possible 11mm F2.8 Nikon SLR mount fisheye lens: From the warm-up chart, it could be used with old SLR cameras such as the Nikon D3X, but it was only in the warm-up stage. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Which is better, the fisheye lens of Nikon?
The Nikon AF-S Fisheye Nikkor 8 - 15mm f/3.5 - 4.5E ED lens had many advantages. In the FX-format, when the zooming position is set to 8mm, the vertical and horizontal (circular fisheye) shooting angles are about 180°; When the zooming position is close to but not up to 15mm (the shooting angle at the focal length of 15mm is slightly smaller, about 175°), the shooting angle in the diagonal direction (the full-picture fisheye image) is about 180°, and the shooting angle in the diagonal direction of the full-picture fisheye image is about 180° (the shooting angle of the full-picture image is gradually reduced as the zooming lens ratio increases). Its optical design technology enabled it to provide high-resolution images throughout the entire screen range, including the largest aperture or aperture reduction. It also achieved good point light source restoration ability up to the edge of the screen, providing two fisheye effects of circular and full-screen, providing more shooting possibilities for creative work. In addition, there was also a Tuli AF10 - 17mm f/3.5 - 4.5 (Nikon) fisheye lens to choose from. The lens was used as a fisheye lens (zoom). The lens mount was the Nikon F mount. The focal length range was 10 - 17mm. The lens structure was 8 groups of 10 pieces. The maximum aperture was F3.5 - 4.5, the minimum aperture was F22, and the closest focusing distance was 0.14m. The lens frame was the Abyss frame lens. There were also 8mm F3.5 Canon and Nikon fisheye lenses, but there were differences in price and performance. Which one was better depended on factors such as shooting needs and budget. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Nikon fisheye lens image correction
Nikon fisheye lens image correction can be done in the following ways: 1. ** Internal camera settings **: - Choose a suitable Nikon fisheye lens (such as AF-Fisheye-NAKKOR 16mm f/2.8D, AF-S Fisheye NAKKOR 8 - 15mm f/3.5 - 4.5E ED, etc.) and mount it on the camera body. - Find the Distortion Control option in the camera menu and turn it on to correct the fisheye effect of the lens. - Set the shooting mode to "A" aperture priority or "M" manual mode to better control the depth of field and exposure. - According to the shooting environment and creative needs, the aperture and shutter speed can be set reasonably. A larger aperture can achieve a shallow depth of field effect, and the shutter speed can control motion blur. - The composition and the manual focus mode were used for precise focus. After the shooting was completed, the post-production software could be used for further processing. 2. ** Post-processing software (Take Photoshop as an example)**: - First of all, open the image and enter the Camera Raw plug-in that comes with the Photoshop software (note to upgrade the Camera Raw to version 9.7 or higher). In the basic adjustment interface window, adjust the color temperature, shift the color tone to cool colors, and then adjust the exposure to 1.00, highlight- 86, shadow 73, definition adjustment 23, to restore the highest and darkest parts of the image. - Correct fisheye distortion: In the Camera Raw plug-in, select the lens correction adjustment window, click the left mouse button in the "Remove Chromatic Aberration" and "Activate profile correction" small window in the configuration file, and the curve will become a straight line. - Then, open the image and enter the PS adjustment interface. Double-click the layer to unlock it, and then select the edit/transform/transform command from the menu bar. When adjusting the transformation, you can use the movement tool to pull out the reference line in the ruler area of the PS adjustment interface to refer to the horizontal and vertical direction during the adjustment (the reference line only serves as a reference and will not affect the image). By controlling the adjustment anchor point of the transformation tool and cooperating with the reference line, you can correct the image. - According to the needs, operations such as reducing the local color tone and strengthening the image tone can be carried out to further improve the image effect. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Nikon fisheye lens, starry sky
Nikon had fisheye lenses suitable for shooting in the sky, such as the Nikon AF-S fisheye Nikkor 8 - 15mm f/3.5 - 4.5ED lens. When the focal length of the lens was set to 8mm, the vertical and horizontal (circular fisheye) shooting angles were about 180°. When the focal length was close to but not up to 15mm (the shooting angle at the focal length of 15mm was slightly smaller, about 175°), the shooting angle in the diagonal direction (full-frame fisheye) was about 180°. The wide angle of the fisheye lens could be used to capture the magnificent starry sky, and its special angle effect might make the starry sky scene interesting. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Second-hand lens Dalian Nikon
Currently, there was a Nikon D lens from Dalian, purchased in 2014. It was 90% new and cost 3000 yuan. It came with the 18 - 105 focal length lens of the D3200 body. It was suitable for beginners and newcomers to the photography industry. It could adapt to most scenes. There was also a Nikon AF-S Nikkor 24 - 120mm f/4G ED VR standard zoom lens, 99% new, purchased from Japan in 2013. It had a complete set of accessories, an international guarantee card, a Japanese purchase receipt, and a manual. The price was 6000 yuan. In the second-hand Nikon lens market in Dalian, one had to be cautious when buying, because second-hand lenses might have many problems, such as the appearance of good quality but there may be internal problems (such as the lens has traces of dismantling, optical axis deviation, virtual focus, internal dust, outer layer peeling, etc.), and the merchant may not tell these hidden problems truthfully. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Fisheye lens
A fisheye lens was a lens with a focal length of about 6 - 16mm and a viewing angle close to or equal to 180°. It was a type of ultra-wide-angle lens. Its front lens was shaped like a parabola and protruded to the front of the lens. It had a wide angle of view and was similar to the eyes of a fish, hence its name. It usually consists of a front group of imaging lenses and a rear group of correction lenses, and is divided into two types of half-frame fisheye lenses and full-frame fisheye lenses. It was first used in photography to create artistic photos with a large field of view and large distortion. It was also widely used in fields that required wide-angle imaging, such as surveillance, dome imaging, aerospace cameras, and other industrial, medical, and scientific research fields. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Fisheye lens drone
Fisheye lenses could be used in drones. For example, LAOWa has a 4mm F2.8 210° circular fun fisheye lens that can be used for drone aerial photography, suitable for a variety of camera mounts such as Fuji micro-single X mount, Sony micro-single E mount, etc.; Chuangan Optoelectronics developed a 0.7mm, F2.8, 210° M8 fisheye lens, which was successfully applied to the visual obstacle avoidance of drones. By installing this lens in four directions, it could achieve no dead angle image acquisition. The image could be processed to give movement instructions to bypass obstacles. It could cruise automatically with the satellite positioning system and cooperate with the ground station for image big data analysis. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Like a fisheye lens
There were super wide-angle lenses that were similar to fisheye lenses. Fisheye lens was a type of ultra-wide-angle lens. Its focal length was about 6 - 16mm and the angle of view was close to or equal to 180°. The front lens was a parabolic shape that protruded to the front of the lens, creating artistic photos with a large field of view and large distortion. It was widely used in surveillance, dome imaging, aerospace cameras and other fields that required wide-angle imaging. It was mostly used in industrial, medical, scientific research and other fields. The ultra-wide angle lens also had a larger angle of view and could cover a wider scene. It was more commonly used when shooting landscapes, buildings, and other subjects that needed to show a wide sense of space, but its angle of view and distortion were usually not as extreme as the fisheye lens. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Wesley fisheye lens
It was mentioned in the reference materials that an 8mm fisheye lens called "Wesley" was used for photography. It was used in conjunction with the Fuji X-T10, with an aperture of f/2.8, a single exposure of 1 minute. In addition, a 7.5mm fisheye lens named "Wesley" was mentioned for fisheye photography. However, there was no more detailed technical parameters or special design information about the Wesley fisheye lens. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Using a fisheye lens
The concept of the fisheye lens was mainly based on its unique optical properties. The following are some common aspects: ** 1. Use a big perspective ** 1. ** Omnidirectional Shooting ** - In VR panoramic photography, the focal length of the fisheye lens was about 6 - 16 millimeters. The front lens had a short diameter and was protruding in a parabola shape, which was similar to a fisheye. This kind of lens could shoot a wide range of angles. For example, the angle of view could approach or exceed 180 degrees, and some could reach 220 degrees or 230 degrees. This feature could be used to create a 360° panoramic image with fewer photos, saving time and improving work efficiency. It could also save costs, reduce production costs, and improve product quality. - When shooting minimalist scenes such as shorelines and deserts, aim the camera at the horizon and keep the camera angle flat to capture the big scene. At the same time, try to avoid placing objects at the edge of the frame to avoid distortion, unless post-processing correction. 2. ** Shooting in a small space ** - Due to its large angle of view, it could accommodate more scenes in a small space and adapt to the shooting needs of a small space. 3. ** emphasize the elements of the scene ** - It could emphasize the lines in the picture. For example, in architectural photography, it could combine the elements behind it and use its transformation effect to compose a composition, emphasizing the lines in the building and creating a unique architectural photo effect. ** 2. Use the Distortion Effect ** 1. ** Close Shot ** - When shooting at a close distance, the fisheye lens could create a very strong perspective effect, emphasizing the contrast between the near and far objects, making the captured image have a shocking appeal. For example, when shooting a portrait, approaching the model could make a part of the character (such as the eyes or hands reaching out to the camera) appear particularly large, or when shooting still life, it could also increase the interest of the picture. However, when shooting a portrait, one had to ensure that the result was acceptable to the subject. - When shooting some of the texture of the background, such as the close-up of the waves and the beach, the horizon can be clearly curved to create a unique visual effect. 2. ** Creation Transformation ** - Distorting the horizon by pointing the camera at the ground or the sky, causing the horizon to curve up or down. When aiming at the ground, make sure the background is attractive enough; when aiming at the sky, shoot when the sky is full of drama. - When shooting a portrait, you can also distort the appearance of the character to obtain interesting effects, or emphasize the buildings around the model, making the character smaller in the picture and surrounded by buildings. ** 3. Use the long depth of field feature ** - The fisheye lens had a relatively long depth of field, which was good for expressing the long depth of field effect of photos. This feature could be fully utilized when shooting scenes that required a long depth of field effect. ** 4. Concepts related to special shooting techniques ** 1. ** The camera moves during exposure ** - You can deliberately move the camera, such as moving the camera during exposure. During the day, the exposure time was about 1/15 second. At night, when using a tripod, you could even try a longer exposure. Hand-held shooting could produce a radial-blurring effect (rotating the camera around an imaginary center point, maintaining the stability of the camera during rotation). Using a tripod to shoot a similar moving light effect (rotating the camera to the head of the tripod) was also a creative shooting concept. 2. ** Shooting distance control ** - Pay attention to the shooting distance, because close-up shooting can make the distortion effect of the fisheye lens more obvious. The closer you are, the more exaggerated the effect. For portrait photography, the closer the distance, the more obvious the effect of the "big-headed dog". This technique could also be applied to still life photos. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>