Which focal length lens is suitable for novices?
For novices, they could usually choose a camera lens, such as 18 - 55mm or 18 - 200mm with a larger zoom range. The 18 - 200mm lens ranged from wide-angle to telephoto. It could be used when shooting scenery or people, giving beginners more choices. In addition, medium focal length zoom lenses such as 24 - 70mm, 24 - 105mm, 18 - 135mm, etc. were also good choices. If the budget allowed, it was also a good choice to buy a fixed-focus lens for portraits, such as 50mm F/1.8, 85/1.8, etc. Read more exciting novels for free
Which focal length lens is suitable for novices?
For beginners, the following focal lengths were more suitable: 1. **18 - 55mm or 18 - 200mm zoom lens **: This type of lens is an entry-level camera lens. Among them, the 18 - 200mm lens was known as "one lens can travel the world." The focal length covered from wide angle to telephoto. Whether it was shooting scenery or people, it could be easily dealt with, providing more choices for beginners. 2. ** 50mm F/1.8 lens **: This lens is suitable for beginners to take portraits. Compared to the 18 - 55 lens, its advantage is that the aperture is large enough. It can have a very good blurring effect when shooting portraits. It is also very good for shooting food. 3. ** Mid focal length zoom lens **: 24 - 70mm, 24 - 105mm, 18 - 135mm, etc. are all good choices. They are convenient and have a wide shooting range, from portraits to landscapes. 4. ** Phone focal length **: If you use a phone to shoot, you can use the wide-angle focal length for the door, the surround focal length for the environment, the macro focal length for the product, and the double focal length for the character. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
What kind of video is the 85 focal length lens suitable for?
The 85mm focal length lens was suitable for shooting many types of videos. It performed well in portrait video shooting. Due to the minimal facial distortion of the main subject and the ability to effectively separate the main subject from the background, it could shoot videos with good background blurring effects and prominent characters. If one were to take a close-up shot of a person's face, such as a person's expression, makeup, and other details, the 85mm lens could capture a beautiful and compact picture at a reasonable distance. In landscape video shooting, the 85mm fixed-focus lens could divide the complex landscape into small angle structures, making the landscape look more exquisite. For example, when shooting garden landscapes, it could show the exquisite beauty of Jiangnan gardens. It was also more suitable for cultural video shooting. For example, when shooting a chaotic and busy space such as the backstage of an opera performance, it was easy to find a unique aesthetic of the picture. Through the large aperture, it could also cut out the layering of the picture and create an artistic space. When shooting a cultural landscape video that included characters, it could prompt the photographer to think about how to better integrate the characters into the picture, create a sense of visual harmony, and create a hazy effect of the environment. It could weaken the main body to leave space for the audience to associate, and convey the atmosphere and emotions. In addition, large aperture lenses such as 85mm f/1.4 could achieve a large blurring effect when shooting short films. If the lens was equipped with an IS Image Stabilizer, it could help capture clear images in dim scenes. The USM ultrasonic motor also provided a quiet and rapid autofocus experience, which helped to improve the overall effect of video shooting. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
What kind of video is suitable for an 85 focal length lens?
The 85 focal length lens was suitable for shooting a variety of videos. It was outstanding in portrait photography, and many people used it as a powerful tool to shoot beautiful women. For landscape photography, it was suitable for shooting small-angle scenery. For example, in a garden, it could divide a complex landscape design into small-angle areas, making the landscape look smaller and more exquisite, presenting a unique visual effect. For cultural films, the 85 focal length lens was also a good choice. In addition, when shooting some special scenes such as opera backstage and performances, they could find a unique "peeping" perspective in the busy space, and its large aperture of 1.4 could cut out the haziness outside the focus when needed, artificially creating artistic conception or a unique perspective. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
What kind of camera is the 85 focal length lens suitable for
The 85mm focal length lens was suitable for shooting portraits, and there were excellent models that were suitable for many camera brands. For example, the Nikon Z85F1.2 camera had a suitable lens. Canon cameras also had lenses like the RF85mmF1.2LUSM, which used nine sets of 13 optical structures, including one piece of KD ultra-low dispersion lens, one piece of polished aspheric lens, and one piece of PR optical element. It had nine circular aperture blades, the closest focusing distance was 0.85 meters, and the maximum magnification was about 0.12 times. It used a ring-shaped ultrasonic focusing drive system. The filter aperture was 82mm, the maximum diameter and length were about 103.2×117.3 mm, and the lens weighed 1195 grams. It was priced at 17899 yuan. The F1.2's maximum aperture could bring about a relatively small depth of field and a large and beautiful blurring effect. It could highlight people very well in portrait photography. The camera also had an 85mm f/1.4 DG HSM Art lens, which was a medium-telephoto fixed-focus lens with built-in anti-shake functions. The 85mmF1.8 lens in Pantheon's full-frame fixed-focus F1.8 series used eight sets of nine lenses (two ED lenses) to provide a soft blurring effect. Although the Fuji camera did not have a direct 85mm focal length lens, the XF56mm F1.2RQR lens had a focal length of 85mm in the 35mm format, which could be used for portrait shooting and other purposes. The 85mm focal length lens of different camera brands could play the advantages of being suitable for shooting portraits and other scenes on their respective camera bodies. The specific choice depended on the photographer's comprehensive consideration of the camera brand, performance, budget, and many other aspects. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
the focal length of a camera lens
The focal length was the division of the focal length of the lens. It was generally divided into super wide angle, wide angle, standard, medium focal length, medium telephoto, telephoto, and super telephoto. Take a 35mm camera (135 camera) as an example: a lens with a focal length below 20mm is an ultra-wide-angle lens; a lens with a focal length of 21mm-40mm is a wide-angle lens; a lens with a focal length of 41mm-60mm is a standard lens; a lens with a focal length of 61mm-100mm is a medium-focal lens; a lens with a focal length of 101mm-180mm is a medium-long focal lens; a lens with a focal length of 180mm-300mm is a telephoto lens; A lens with a focal length of 301mm or above was a super telephoto lens. Different focal lengths had different characteristics and applicable scenes. For example, the ultra-wide angle lens had a wide angle of view, which was suitable for shooting large scenes such as scenery and architecture; the standard lens was close to the human eye's angle of view, with very little distortion, which was more suitable for documentary photography; the telephoto lens could achieve background blurring, compress space, and highlight the main body, but the scene was small, so it was difficult to blend the background with the main body well. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
6mm focal length lens
The 6mm focal length lens had a good balance between field of view and clarity. It not only provided a relatively wide field of view, but also ensured the clarity and details of the picture. The resolution requirement was also relatively moderate. It did not need a high resolution to obtain a satisfactory image quality. He performed particularly well in scenes such as home surveillance and small conference room recording. However, it might still be insufficient in certain situations. In terms of exposure parameters, there were many combinations such as aperture f/5.6, exposure time 1/400, exposure compensation 0EV, etc.(This is only an example combination. There are many different combinations of parameters in practical applications to meet different shooting needs). At the same time, in application scenarios such as monitoring equipment, different 6mm focal length lenses may also be accompanied by other features, such as the horizontal rotation angle of the pan/tilt function of 355°, the vertical rotation angle of 90°, and the visual range of 360°. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
What focal length lens is suitable for taking jewelry photos?
When buying the first macro lens to shoot jewelry, it is recommended to choose a lens with a focal length of 60mm, which can make the magnification 0.5 times. If you have the financial ability, you can buy a macro lens that can shoot at a 1:1 ratio. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
90 focal length lens group photo
When taking group photos, a 90mm focal length lens was a more suitable choice. The standard lens had many advantages when taking group photos, such as the smallest distortion and the closest to the human eye's visual perception. When using a 120 medium format 6×7 camera to take a group photo of more than 500 people, using a 90mm lens could achieve better results. However, when using this focal length lens to take a group photo, one also had to consider other factors such as shooting distance, aperture, shooting time, queue position, etc., in order to take the ideal group photo. For example, it is recommended to choose soft natural light when shooting, such as 9 - 10 a.m. or 4 - 5 p.m.(It needs to be adjusted according to the season and regional differences). It is best to use a cloudy morning, and the direction of the light is best to be in the light. In terms of queue position, when there are more people, they can be arranged in a square array (for example, 50 - 100 people can be arranged in 4 - 5 rows). The height of the front and back rows should be reasonably arranged by chairs, stools, steps, etc. to avoid blocking. It is recommended to use a small aperture such as F11 or F16 (different cameras may have different aperture ranges). <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
The relationship between the lens and the focal length
The focal length was a key characteristic of a photographic lens. The two were closely related and had many effects on the shooting: * * 1. Relationship between lens type and focal length ** 1. * * Wide-angle lens ** - A lens with a focal length of less than 35mm was a wide-angle lens. This type of lens had a wide angle of view and was suitable for shooting scenery, buildings, and other scenes that required a large angle of view. For example, when taking pictures of vast natural scenery or magnificent buildings, the wide-angle lens could bring more scenes into the picture. 2. * * Standard Shot ** - A lens with a focal length of about 50mm was considered a standard lens. Its angle of view was close to what the human eye could see, and it was often used for portraits and everyday photography. When using a standard lens to shoot a portrait, the proportions and space of the person were more natural. 3. * * Telephoto lens ** - Lenses with a focal length of more than 70mm were considered telephoto lenses and were suitable for long-distance shooting, such as wild animal photography and sports photography. A telephoto lens could make a distant subject look bigger in the picture, as if it was closing the distance between the photographer and the subject. * * 2. The effect of focal length on the lens shooting effect ** 1. * * Perspective * - The shorter the focal length, the wider the angle of view of the lens, allowing it to capture a wider scene. For example, when using a lens with a smaller focal length to shoot a city street, it could cover more street buildings and people. On the contrary, the longer the focal length, the narrower the field of view, which could make distant objects look closer. For example, when a telephoto lens was used to shoot wild animals, it could highlight the main body of the animal while blurring the background. 2. * * In terms of depth of field ** - A lens with a shorter focal length usually has a deeper depth of field, which means that a larger area of the picture will remain clear. This was very useful in landscape photography, such as using a wide-angle lens to shoot a large sea of flowers, from the flowers nearby to the mountains in the distance. The long focal length lens would produce a shallow depth of field, blurring the background and helping to highlight the subject. In portrait photography, the long focal length lens could clearly highlight the main character and blur out the messy background. 3. * * X-ray Transfiguration ** - Wide-angle lenses (short focal length) were prone to perspective distortion, making the object in the picture look farther or flatter than it actually was. For example, when shooting a person at close range with a wide-angle lens, the proportion of the facial features of the person may be out of balance, and the parts close to the lens (such as the nose and mouth) may appear larger than normal. The long focal length lens could better maintain the proportional relationship between the objects and reduce distortion. It was more suitable for shooting scenes that needed to accurately represent the shape of people or objects. * * 3. The relationship between the focal length indicator and the lens type ** - If the focal length label on the lens had two numbers, it meant that the lens was a zoom lens, and its focal length covered the focal length between the two numbers. For example, the 17 - 40mm logo meant that this was a zoom lens, and the focal length varied between 17mm and 40mm. If the focal length indicator on the lens only had one number, it meant that the lens was a fixed-focus lens. For example, a lens with a focal length of 50mm was a fixed-focus lens. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
The focal length and characteristics of a photographic lens
The focal length was a measure of the concentration or dispersion of light in an optical system. The distance between the focal point and the center point of the mirror was the focal length, and the unit was "mm." If there was only one number on the lens, it was a fixed-focus lens. If there were two numbers, it was a zoom lens. Lenses with different focal lengths had different characteristics and functions: 1. ** Super wide-angle lens (focal length less than 24mm)**: - [Special characteristic: Large viewing angle] - [Function: It is suitable for shooting large scenes such as scenery and architecture. It can accommodate more elements in the picture, but the proportion of each element in the picture is small. At the same time, it is easy to produce distortion effects. It is difficult to control the effect in close-up shots.] 2. ** 24mm/28mm wide-angle lens **: - [Special characteristic: A wide viewing angle.] - [Function: Commonly used for shooting scenery, architecture, and other large scenes. It can also include many objects, but it may include unnecessary elements during composition, causing the picture to be messy.] 3. ** 35mm-85mm standard lens **: - [Special characteristic: The shooting effect is close to what the human eye can see. It looks natural.] - [Function: It is widely used in portrait shooting, with 35mm, 50mm, and 85mm being common focal lengths.] 4. ** 85mm lens (fixed-focus lens is outstanding in portrait photography)**: - [Special characteristics: Shooting angle of 28 degrees. With a large aperture, the background can be simplified, the character can be highlighted, and the background blurring effect is good. The distance from the whole body to the close-up is about 1.5 meters to 5 meters. The image quality is good, but the angle of view is fixed.] - [Effect: Excellent performance in portrait photography, regarded by many professional photographers as the king of focal length.] 5. ** Telephoto lens above 200mm **: - [Special characteristics: Narrow angle of view, can zoom in on distant objects, can perform a reduction process on the image to eliminate messy elements, has a strong sense of background compression, can make the main body and the background closer in perception, and the longer the focal length, the less obvious the face distortion effect. When shooting a portrait, the facial features will be slightly flattened.] - [Usage: Commonly used for shooting birds, sports events, and other long-distance subjects.] <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>