Wide-angle fixed-focus lens for landscape photography
In landscape photography, the wide-angle fixed-focus lens had a unique advantage. From the focal length range, lenses between 24 - 35mm were considered wide-angle lenses, and 28mm focal lengths were more commonly used in landscape photography. The wide-angle fixed-focus lens could highlight the background and enhance the sense of space in the picture. Nikon's 14 - 24mm f/2.8G ED lens was the standard lens for architecture, scenery, and starry sky photographers. It could provide a wider angle of view. In landscape photography, 14mm and 17mm brought a big difference in the image effect, which was a good choice for photographers who pursued a wider angle of view. Canon's lens, the ts-e 17mm 4L lens, was the most widely available 135mm lens in the original factory. It also had special significance for landscape photography. However, there were some issues to be aware of when using a wide-angle lens. For example, an ultra-wide-angle lens (focal length below 24mm) might have perspective distortion and glare when shooting against light. Although this was a wide-angle fixed-focus lens, it was necessary to pay attention to similar issues to a certain extent to avoid these situations from negatively affecting the work. Read more exciting novels for free
Wide-angle fixed-focus lens parameters
Different wide-angle fixed-focus lenses have different parameters. Take Yongnuo YN35mm F2ZDG as an example. Its lens parameters are as follows: - 35mm focal length; - Aperture range: f/2 - f/16; - [Aperture Blades: 7 circular aperture blades] - 8 sets of 9 lenses (including 1 aspheric lens and 1 low-dispersion glass lens); - Closest focus distance: 0.35m; - Maximum Magnification: 0.13 - Aperture of filter: 52mm; - "size of the lens: 68mm × 73mm; - [Weight: 290g] - Type of bayonet: Z. The basic parameters of the 35mm F2DG GN (L mount/SonyE mount) are as follows: - [Purpose of lens: Wide-angle lens] - [Type of lens: Fixed focus] - 9 sets of 10 shots; - Focus mode: AF. - Zooming method: No zooming; - 58mm filter size; - "optical parameters: maximum aperture F2.0, minimum aperture F22, number of aperture blades 9 (circular aperture), focal length range 35mm, closest focusing distance 27cm, maximum magnification 1:5.7, viewing angle range 63.4°; - Other parameters: lens diameter 70mm, lens length 65.4mm (L-mount)/67.4mm (Sony-E mount), lens weight 325g. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Wide-angle fixed-focus lens with a Sony-mounted bayonet recommended
Here are some recommendations for the Sony-mounted wide-angle fixed-focus lens: - Old Frog Laawa 9mm F2.8 Zero D: Excellent sharpness and no distortion, but the price is higher. The dark angle can be post-processed, suitable for landscape and external building shooting. There is a field curvature problem for indoor use, and it is improved under small apertures. - Meike 10mm F2: suitable for landscape, architectural, street, or astrophotography. It has excellent sharpness, low distortion, low dark angle, good color rendering, very good anti-glare ability, and low dispersion. It also has excellent video shooting performance. However, the recent focusing distance is too long, and the weight and size are not very advantageous. - Viltrox 13mm F1.4: equivalent to 20mm in full-format. It is ideal for landscape, architecture, video blog or astrophotography. The overall optical performance is good, including excellent sharpness, small distortion, no dispersion, very good color rendering, good workmanship and ergonomical design. It has been specially optimized for video shooting, such as internal focus design, small breathing effect, good autofocus, but the size and weight are too large. - The SonyE15mmF1.4G had the features of a high-end lens, such as small, lightweight, excellent ergonomical design, aperture ring lever, excellent clarity, very good color reproduction, soft background blurring, excellent autofocus, very good anti-glare and low dispersion, but there were strong distortions and dark corners. The price was slightly higher. - SIGMA-SIGMA16mmF1.4DC-GN: It was one of the sharpest wide-angle lenses among the half-frame lenses of the company. It had a beautiful appearance, excellent optical performance, and a good user experience. - Yongnuo YN 16mm F1.8DA DPS: It was an excellent APSC wide-angle lens with excellent sharpness, excellent color reproduction and bokeh. The autofocus and ergonomical design were good, and the anti-glare and low dispersion levels were also good. It was cost-effective. - SonyE11mmF1.8: Super wide-angle fixed-focus lens, small and light, suitable for Vlog recording. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Pentax full-frame wide-angle fixed-focus lens recommended
The Pentax FA 35mm f/2 wide-angle lens (fixed focus) was a good choice. It had a Pentax bayonet and a focal length of 35mm, but it had been stopped production. The price was 4650 yuan, and the attention index was 100. Pentax FA 24mm f/2 wide-angle lens (fixed-focus) could also be considered. It was also a Pentax bayonet with a 24mm focal length. It had been stopped production and cost 4550 yuan. In addition, Pentax Pentax-DA 35mm f/2.4AL color limited edition wide-angle lens (fixed focus), Pentax K mount, the price is between 878 - 1199 yuan. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Sony micro single fixed-focus wide-angle lens recommended
Here are some recommendations for the Sonny micro single fixed-focus wide-angle lens: - The price was about 9998 yuan. It had a large aperture and was suitable for shooting in a variety of scenes. The image quality was high. - The price was about 2928 yuan. The lens structure was eight groups of nine pieces, and the filter aperture was 49mm. Although it did not support anti-shake function, the price-performance ratio was relatively good. - The price was 2300 yuan. It was a wide-angle, biscuit lens type that could be used for micro-lenses and was relatively light. - Vicos AF20mm F2.8: It was affordable and had a good image quality. It was a suitable wide-angle fixed-focus lens for Sony-based users who were looking for cost-effectiveness. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Super wide-angle lens travel photography effect
The super wide-angle lens had a multi-dimensional effect in tourism photography. In terms of composition elements, more elements could be included to make the picture more " comprehensive." This was more friendly to photographers who had composition choice confusion, but too many elements could lead to a messy picture and a lack of focus. For example, when shooting a big scene that contained many elements, all the elements would be included in the picture, which might make it seem like there was no distinction between primary and secondary. In terms of distortion control, it could highlight the majestic momentum of the picture. If the edge distortion was used well, it could enhance the expression. For example, when shooting a character, putting the limbs on the edge could produce the effect of long legs. However, if it was not used well, it would become a drawback. For example, if the face of the character was placed on the edge of the picture, it would be shot as a slanted " flat fatty." If the control was not good when shooting the building, it would make the building slanted. As for horizontal control, the inherent characteristics of the ultra-wide-angle lens made it difficult to control the horizon when shooting composition. It was easy to tilt the horizon when shooting with a hand, and the early process of shooting with a tripod was more cumbersome. In terms of depth of field performance, the super wide-angle lens was suitable for showing a large depth of field. It was almost impossible to shoot a shallow depth of field effect. If you wanted to have a deep and prominent feeling, you could only rely on reasonable composition. From the scope of use, the super wide-angle lens was not a " general use " type. The shooting subject was relatively limited, but it could show its unique charm when shooting scenery, architecture, and other subjects. For example, when shooting scenes such as extended corridors, spectacular buildings, and the internal structure of buildings, it could reflect the lens 'distortion control ability, color reproduction ability, special perspective relationship, and other advantages. It could also play a role in shooting special scenes such as the starry sky. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
The fixed-focus lens is suitable for group photography
The fixed-focus lens was suitable for group shots. When taking group photos, the best fixed-focus lens was a standard fixed-focus lens, such as a 50mm lens for a 135 camera or an 80mm lens for a 120 camera. The standard fixed-focus lens had many advantages. Its technology was mature, the quality of the lens was good, the image quality was excellent, and the price was relatively cheap. It had almost no distortion and could meet the requirements of group photos that did not allow exaggeration or reduction of distortion. The scope of the shot was basically the same as what the human eye could see. It had a real perspective effect and did not exaggerate or reduce the space. When taking large group photos, using a standard fixed-focus lens could ensure that the front and back rows of people were clear, the layout of the picture was reasonable and substantial, and there was no distortion of the middle. It also worked well when stitching panoramic photos, making every face clearly visible. However, if it was a group photo taken indoors and the indoor space was extremely limited, and the standard lens could not cover the entire picture, you could consider using a fixed-focus wide-angle lens because the distortion control of the fixed-focus wide-angle lens was much stronger than the zooming wide-angle lens. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
The most commonly used fixed-focus lens in portrait photography
In portrait photography, 50mm and 85mm fixed-focus lenses were more commonly used. The 50mm fixed-focus lens was suitable for a variety of scenes, such as indoor portrait shooting. Its focal length could cope with most scenes, and it could give the audience a sense of immersion in cultural photography. It could also blur the background to highlight the main body and simplify the composition. It was relatively cost-effective. However, its composition was difficult to impress. The 85mm lens was suitable for portrait shooting in a large environment. The angle of view was about 28 degrees. With a large aperture, the background could be simplified and the character could be highlighted. The background blurring effect was better. The distance from the full-body shot to the close-up was about 1.5 meters to 5 meters, which could maintain a more comfortable shooting distance. The image quality was the ceiling of the image quality of various lenses in many cases. However, its angle of view was fixed. If the shooting distance and angle were not controlled well, the image would lack variation, which would easily lead to aesthetic fatigue. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Wide-angle traffic lens installation
The installation method of the traffic wide-angle lens is as follows: 1. ** Exterior road installation (installed by angle iron and pillar)** - First of all, fix the two pieces of angle iron on the back of the wide-angle lens with the screw. Pay attention to the curved fixing hole facing down. - Then, he fixed the two card boards on the upper end of the column with the screws that were already equipped, and then fixed the bottom of the column to the ground with the expansion bolt. - After that, he had to connect the fixing piece of the front fixed angle iron and the fixing piece of the fixed card plate and fix them with screws. - Finally, after the installation was completed, the protective film on the mirror had to be torn off. 2. ** Road traffic corner mirror wall installation (800mm and above mirror)** - During installation, the expansion bolt had to be inserted into the wall, and then the mirror and the screw were fixed together. 3. ** Connection method for indoor mirrors below 600mm ** - It was also done by inserting the expansion bolt into the wall during installation and then fixing the screw. 4. ** General situation ** - The traffic safety wide-angle lens was equipped with simple installation accessories. It could be installed quickly on walls, pillars, or roadsides. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
What kind of fixed-focus lens does macro photography use?
There were many options for fixed-focus lenses commonly used in macro photography. For example, the Nikon AF-S VR macro Nikkor 105mm f/2.8G IF-ED, which came with a quiet wave motor and anti-shake system, cost 5799 yuan. There was also the Old Frog FF 100mm F2.8ca- Dreamer Macro 2X (Canon EF mount). Sima also had a few fixed-focus lenses suitable for macro photography, such as the world's first telephoto macro lens with APO design, the APO Marco 180mm F2.8, launched in 1989. Later, the APO Marco 180mm F3.5IF EXs (HSM) and its digital single-lens reflex optimized version (DG) were launched. The APO Marco 180mm F2.8 EXDG OS, launched in 2012, was a combination of many advantages. In addition, Sima also had the APO Marco 150mm F2.8EX DG OS HPM, which weighed about 1.15Kg. In 2006, it was launched as a 70mm F2.8EXDG lens for macro photography. When choosing a fixed-focus lens for macro photography, factors such as magnification, focal length, minimum focusing distance, weight, size, and price needed to be considered. The magnification of the macro lens must be at least 1:1 or above to have a better macro shooting effect. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
What lens for landscape photography?
The following lenses are suitable for landscape photography: 1. ** Wide-angle lens **: The focal length is between 24 - 35mm, and the 28mm focal length is more commonly used. This type of lens could highlight the prospects and enhance the sense of space in the picture. It was a common lens for landscape photography and could be considered when choosing a lens. 2. ** Ultra-wide angle lens **: With a focal length below 24mm, it can expand the shooting range, highlight the prospects, and shoot a strong visual impact. However, when using it, you need to pay attention to perspective distortion and backlighting glare. 3. ** Telephoto lens **: 70mm and above are considered telephoto lenses. Commonly seen are 70 - 200mm, 100 - 400mm, etc. This type of lens could compress space, making the front and background closer to each other, creating an artistic image. The telephoto lens could also blur the background with a large aperture. However, telephoto lenses were generally heavy, which could put a physical burden on outdoor shooting. 4. ** Large zoom lens (one lens takes the world)**: For example, the 18 - 200mm lens is suitable for daily life records. However, due to the large zoom ratio, the image quality is ordinary and not suitable for creative and commercial use. Its aperture is small, and the amount of light entering is small. It is difficult to shoot with a hand in a dim environment, and it is also difficult to shoot a dream-like effect. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>