What specifications should I use for the external lens of the mobile phone?
The specifications of the external lens of the phone needed to be selected according to the shooting requirements. The common specifications and applicable scenarios were as follows: - ** Wide-angle lens **: For example, a 16mm/108° wide-angle lens is suitable for shooting scenery, buildings, group photos, portraits, and other scenes. It can obtain a wider field of view. - ** macro lens **: A 45mm/10X macro lens can bring the phone closer to the subject. It is suitable for shooting small objects such as flowers, insects, water droplets, and jewelry. - ** Fisheye lens **: For example, a 12mm/170° fisheye lens can shoot a wider range than a wide-angle lens. It is suitable for shooting city night scenes, buildings, and interesting scenes. - ** Telephoto lens **: If it is a 65mm/3.0X portrait lens, it can be used to "zoom in" the image. It is suitable for shooting long-range, flying birds, sports, and other scenes. In addition, there were also some combination lenses, such as wide-angle and macro two-in-one lenses. These lenses were very cost-effective and suitable for photography enthusiasts. Read more exciting novels for free
Mobile phone photography external lens use skills
Here are some tips for using an external camera for mobile photography: ** 1. Selection and adaptation of lens ** 1. ** Understand your needs ** - If you want to shoot a wider scene, you can choose a wide-angle lens; if you want a special angle effect, consider a fisheye lens; a macro lens is suitable for shooting miniature landscapes, such as flowers, jewelry and other small objects; a telephoto lens is used to shoot farther scenes. 2. ** Adaptable phone ** - Before buying an external lens, one had to understand the functions of their own phone. For example, some mobile phones might have good telephoto or macro functions, and it was necessary to choose a suitable external lens to supplement the functions according to the actual situation of the mobile phone. At the same time, pay attention to whether the interface or installation method of the lens matches the phone to ensure that it can be firmly installed on the phone. ** 2. Shooting Techniques ** 1. ** Maintain stability ** - When macro photography or telephoto lenses are used, the picture taken is easily affected by slight shaking. You can use a tripod or a stabiliser to keep the phone stable and avoid taking blurry photos. 2. ** Precise Focus ** - Some external lenses may require manual focus. When shooting, you have to carefully adjust the focus, especially in macro shots, to ensure that the subject is clear. For some scenes that were difficult to focus on, you could slowly move the phone back and forth to assist in focusing. 3. ** Adjusting the shooting angle ** - Different shots had different optimal shooting angles. For example, the fisheye lens needed to find the right angle to capture the ideal special perspective effect. He could find the most suitable shooting angle by constantly experimenting with different shooting heights and directions. ** 3. Combination of phone functions and light utilization ** 1. ** Using the phone's own functions ** - First, he understood the basic functions of the phone camera, such as the adjustment of parameters such as the USB, shutter speed, and DV value. When using an external lens, adjust these parameters according to the shooting scene. For example, in a dimly lit environment, you might need to increase the USB or reduce the shutter speed, but you should pay attention to controlling noise and preventing blurring caused by hand shake. 2. ** Light selection ** - Light was the key factor in photography. Choosing soft and even lighting conditions can improve the shooting effect. In a dimly lit environment, you can use a reflective board or fill light to increase the exposure and ensure that the subject is bright and clear. ** 4. creative shooting and post-processing ** 1. ** Use your creativity ** - Using the special effects and filter of the external lens, he could take unique and artistic photos. For example, the blurring effect of a telephoto lens could create a different atmosphere. 2. ** Post-processing ** - After the photo was taken, you could use the post-processing software on your phone or computer to make further adjustments and optimization, such as cutting, adjusting colors, sharpening, and so on. You can follow certain general formulas for post-processing, such as contrast +10, saturation +15, sharpening +20, color temperature-15, hue-5, Hsl sky blue +40, blue +40, etc., to improve the visual effect of the photo. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Mobile phone external lens optical lens
The external lens of the mobile phone had many types and functions. For example, there was a PVP optical lens for mobile phone lenses, which was a three-in-one wide-angle + fish-eye + macro lens. This lens was a high-quality optical lens with high clarity, large angle, low distortion, and no dark angle. Its standard set included a 0.67X super wide-angle lens, a 180-degree fish-eye + 15 macro lens (the wide-angle and macro lenses could be freely disassembled), a universal mobile phone clip, a micro-fine cloth fluffy bag, and a plastic carton packaging. There were six colors to choose from. There were also some other mobile phone lenses, such as the Momis X-lens 2-in-1 elite mobile phone lens set made of aluminum alloy and optical lens for 120° wide angle +15X macro. These optical lenses helped to improve the imaging effect of the external lens of the mobile phone and meet the needs of different users for photography, such as expanding the shooting range and clearly showing small objects in macro shooting. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Mobile phone external infrared lens
If the phone itself did not have an infrared function, it could be implemented through a third-party peripheral. The common way was to insert an infrared transmitter into the earphone hole of the phone to achieve an operation similar to a phone with an infrared function, such as infrared remote control and other related functions. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Mobile phone camera with external lens
There were many types of lenses for mobile photography, with different functions. 1. Type 1. ** macro lens **: Able to take close-up shots of objects, suitable for shooting flowers, insects, water droplets, jewelry, fingerprints, jewelry, logo, and other small objects. It can clearly show the details of the microscopic world. 2. ** Telephoto lens ** - A fixed-focus telephoto lens, such as a 400mm fixed-focus lens, could let the phone experience the telephoto effect. When used to shoot scenery, the picture was clear and layered. When shooting characters, the edge of the depth of field was better optimized, the zooming was smooth, and the video effect was also good. There was also a 58mm telephoto lens like the Moment V2. Its internal lens structure could improve the shooting effect and avoid problems such as image shake and distortion when the phone directly pulled the telephoto lens. - A zoom telephoto lens, such as the 22 - 82mm effective focal length of the Tianli MML38 Tianli Sharp Eye zoom macro lens, could meet the needs of shooting at different distances. Second, choose the key points 1. ** Material **: Glass lenses are superior to synthetic plastic lenses in terms of light transmission and color reproduction. Glass lenses are recommended. 2. ** Workmanship **: The craftsmanship of the mirror body, the regularity of the edges, and the clarity of the printed parameters can all be used as a standard to measure the quality of the workmanship. A lens with fine workmanship is usually of better quality. 3. ** Price **: The market price ranges from tens of yuan to hundreds of yuan. Generally, the quality of a lens that costs hundreds of yuan may be better than a lens that costs tens of yuan, but it is not recommended to buy an expensive one. 4. ** Connection Method ** - Magnetic absorption type is not recommended because the magnetic force will become weaker if used for a long time. - The clamp-fixed type was convenient to assemble and disassemble, so it could be considered. - There was also the connection method of the phone's case and lens. 5. ** Exclusive and Universal Version ** - The dedicated version was compatible with the lens of a particular phone. The general version was slightly less stable, but it was more stable as long as it did not shake violently. 6. ** Condition of coating **: The lens with coating can reduce light reflection and increase light transmission. High-quality lenses can also ensure that there are no dark corners and better distortion control. In addition, there was also a wide-angle and macro two-in-one lens, which was cost-effective and suitable for photography enthusiasts. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
A photography work with an external lens added to a mobile phone
Adding an external lens to the phone could allow him to take many types of photography. For example, using a wide-angle lens could expand the field of view. It could be used to shoot landscapes, buildings, group photos, portraits, etc. Even indoors, it could be integrated into a larger picture. However, it should be noted that using a low-quality lens might cause problems such as distortion around the photo and purple edges. The macro lens could allow the phone to be closer to the subject. It was suitable for shooting flowers, insects, water droplets, jewelry, etc. It could show neglected details and bring novel and interesting visual effects. The telephoto lens could " zoom-in " the image, making it suitable for long-range shots, birds, sports, and other scenes. Compared to the digital zoom of mobile phones, it could reduce the loss of details. The fisheye lens could capture a wider range than the wide-angle lens, making it suitable for shooting city night scenes, buildings, or interesting photos. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Is the external macro lens of the mobile phone a magnifying glass?
From the composition and principle of the macro lens outside the phone, it was similar to the close-up lens in the close-up accessories of macro photography. More commonly speaking, it could be seen as a magnifying glass. However, it was not exactly the same as an ordinary magnifying glass. It was designed for mobile macro photography and had specific optical properties and functions, such as solving the problem of unclear close-up shots, blurring the background, and providing better shooting effects. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
What kind of mobile phone external lens should I use to shoot food?
If you want to take pictures of delicacies, you can use a fish-eye lens to take advantage of its characteristics to create a unique effect. He could also use a super wide-angle lens, which could provide a wider perspective and include more food elements in the picture. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Add an external lens to the phone
Adding an external lens to a mobile phone was an effective way to expand the camera function of a mobile phone. First of all, he had to choose a suitable external lens according to his own shooting needs. There were many types on the market, such as wide-angle lens, telephoto lens, macro lens, fisheye lens, zooming lens, and so on. During installation, you need to prepare tools such as lens clips, lens covers, and cleaning cloths. Before installation, use a cleaning cloth to gently wipe the phone camera to ensure that it is clean and dust-free. Then, fix the lens clip on the phone camera (the fixing method depends on the brand and model, you need to refer to the lens clip manual). Then, install the selected external lens on the lens clip to ensure that the lens is aligned with the phone camera. By rotating the lens clip, adjust the lens angle so that it is parallel to the phone camera. After installation, you can take a test shot. If the shooting effect is not good, you can adjust the lens angle or fix the lens clip again. Different external lenses could bring different shooting effects. For example, a telephoto lens could achieve close-up shots from a long distance. For example, a 28x external telephoto lens could reach an effective shooting distance of 5 - 2 kilometers; a macro lens could solve the problem of unclear close-up shots and blurred backgrounds; a wide-angle lens could provide a wider field of view; a fish-eye lens could bring a special perspective and distortion angle; a zooming lens could shoot a movie. Some lenses also had special functions or configuration. For example, Fotorgear's 400mm telephoto lens used a low-dispersion lens, which could reduce dispersion in backlighting shooting. It also needed to adjust the focus ring to change the focus when shooting at different distances. Its 1.55 wide-width lens was divided into two parts, the base and the lens, and it was connected by magnetic suction. When switching between vertical and horizontal shooting, the lens direction had to be adjusted. It was recommended to use it with the Polar Shadow camera APP. In addition, different lens installation methods were also different. For example, the Fotorgear phone lens could be installed through a special phone case/rabbit cage frame (the lens was installed firmly) or through a universal phone clip (heavier lenses were more difficult to use). <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
How to use the macro lens of the mobile phone
The following is how to use the macro lens of a mobile phone: 1. ** Mount macro lens **: Mount the macro lens on the phone lens. Most macro lenses on the market are fixed by clamping or magnetic attachment. When installing, make sure that there is no gap between the macro lens and the phone lens to avoid affecting the imaging effect. 2. ** Adjusting distance and focal length **: The working principle of a macro lens is different from that of a mobile phone lens. When shooting, the lens needs to be as close to the subject as possible. The focal length was very short, and it needed to be fine-tuned to get a clear focus. The distance between the front and back of the phone could be fine-tuned or adjusted by using the phone's own focus function. 3. ** Maintain stability **: The image range of the macro lens is small. You need to keep the phone stable to take clear photos. You can use a tripod or a hand-held stabiliser, or you can use the phone's built-in timer function or remote shutter to avoid shaking. 4. ** Choose the right light **: The photo taken by the macro lens needs more light to show the details. You can shoot in a well-lit environment, or use an external flash to supplement the light, and you can also use a reflective plate to control the direction and intensity of the light to obtain better imaging results. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
How to use the macro lens of a mobile phone
The following is how to use the macro lens of a mobile phone: 1. ** Understand the macro function of mobile phones **: Different brands and models of mobile phones may have different ways to implement the macro function. Generally, it can be activated through the options such as "macro mode" or "super macro" in the camera app. For example, an iPhone 13 Pro/Max user could start the camera app, aim at the close-up object in the viewfinder, switch the camera to a wide-angle lens, and approach the subject until the distance was close to 2 cm.(Use the zoom function if necessary), hold the phone and click the shutter to shoot; Huawei mobile phone users can enter the camera application, choose super macro mode or photo mode to close the lens to the object, when the distance is appropriate, the camera will automatically enter super macro mode and focus; Samsung Galaxy A525G users click on the [More] option in the camera application, and then choose [macro mode] to shoot macro. 2. ** Filming preparation ** - ** Stabilized phone **: Microscope photography has a high magnification, and the stability of the lens is very important. You can use a tripod or place your phone on a stable surface. When shooting with your hand, it's better to squat than to stand, and it's better to use both hands than one hand. You can also use a shooting stick to keep the camera stable while approaching the subject. - ** Make sure the distance is appropriate **: If the phone has a special macro lens or software optimization to achieve macro shooting, when shooting, put the phone lens close to the subject (generally 3 - 10 cm distance can get clear details) to ensure clear focus. If the phone does not have the relevant functions, you can use the external macro lens attachment to achieve macro shooting. - ** Setting Selection **: The background plays an important role in the image effect. If you wanted to shoot a macro film with a black background, you could flatten the black clothes as the background, place the subject in front of the black clothes, and adjust the angle and distance of the phone lens so that the subject was clearly separated from the background. At the same time, you had to ensure that there was sufficient light to avoid the picture being too dark. - ** Pay attention to the light **: Most of the macro shooting parameters of mobile phones are automatically set by the system. Although it cannot be adjusted manually, the light can be used to enhance the effect. For example, choosing side backlighting can make the black background picture not too dark; backlighting shooting leaves can make the leaves more texture (sunlight shines from behind the subject, forming outline light and transmission light); When shooting small insects such as ladybugs, pay attention to the use of light to ensure that the insect color (such as the red ladybug) can be fully expressed. - ** Adjusting focal length and exposure compensation (if supported)**: Some phones support manual focus. You can adjust the focus until the picture is clear and partially focused. You can also try to adjust the exposure compensation to obtain the appropriate brightness. 3. ** Selection of shooting content **: Find interesting small subjects, such as insects, dewdrops, plants, flowers, etc. When shooting small insects, you have to find the right angle and composition. Pay attention to the insects that may move. You have to be patient and wait for the opportunity to shoot. 4. ** Special functions and settings (some phones)**: For example, the super macro mode of the iPhone will automatically focus on the subject; the Huawei phone can enter the super macro mode by sliding the zoom; the automatic macro function can be turned on to simplify the operation process, and you can also learn to use the professional mode for advanced settings and adjustments. 5. ** Post-processing **: Adjusts the USB to a lower level to prevent the image from darkening. You can also perform post-processing to enhance the effect of the photo. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>