How to choose a lens for canon m50 portraits
When choosing a portrait lens for the Canon M50, there were a few points to consider: ###1. Focus 1. ** Mid focus lens ** - For the Canon M50 (a half-frame camera with a 1.6x magnification conversion), a medium-focus lens was a common choice for portrait photography. In a full-frame camera, the 50 - 85mm focal length was the common portrait focal length. When converted to the Canon M50, the corresponding equivalent focal length was 31.25 - 53.125mm (obtained by dividing the full-frame focal length by 1.6). - For example, Canon's EF40mm f/2.8ATM lens performed better on APS-C format (Canon M50 was an APS-C format camera), and it might be more suitable than a small spittoon (50mm f/1.8). 2. ** Telephoto lens ** - The telephoto lens could be used to shoot long-distance portraits. It could separate the main body from the background, creating a blurring effect to highlight the character. However, due to the Canon M50's magnification conversion, the change in equivalent focal length had to be considered when choosing a telephoto lens. 3. ** Wide-angle lens ** - It was suitable for shooting close-up portraits and could create a unique perspective effect, but one had to pay attention to avoid distortion. However, in portrait photography, using a wide-angle lens required careful composition to ensure that the portrait ratio was normal. ###2. Aperture Value 1. ** Large aperture lens ** - Large aperture lenses (such as F1.8 and F2.8 apertures) were suitable for portrait photography. A large aperture could provide a larger aperture opening and increase the amount of light entering, thereby producing more background blurring effects and making the character more prominent. For example, the large aperture of the Canon 85 lens (focal length of 85mm, suitable for portrait photography) could provide a shallow depth of field effect, making the subject more prominent and the background more soft. ###3. The characteristics of the camera 1. ** Biscuit head (e.g., EF40mm f/2.8ATM)** - Strengths: - Small and light, very light (more than 100 grams), easy to carry. - When focusing, the ATM stepping motor was quiet and fast, suitable for snapping photos. - The focus distance is close (up to 15cm). Combined with the large aperture, it is suitable for macro close-up shots. The background blurring effect is good and the amount of light entering is high. It can overcome the problem of insufficient light at night. There is no problem with holding the night scene. - Weakness: - Fixed focus lenses did not allow free composition. - The long-range shooting effect was average. - The focal length was short, and the shooting effect was best within 0 - 3m. The effect was poor outside 3m, and the large aperture was not meaningful outside 3m. Read more exciting novels for free
Which Canon lens is suitable for traveling portraits?
Canon's RF85mm F1.2L USM was the most suitable lens for travel photography. It was a mid-range and long-range fixed-focus lens for portraits. It made full use of the advantages of a large caliber bayonet and a short rear focusing distance. It achieved a top-notch combination of L-level high-quality imaging and F1.2 super large aperture. The imaging sharpness was high, the background was blurred and soft, and it had a high-quality feel. 85mm was a classic focal length for portraits. It had little distortion and natural x-ray vision. It could not only improve the body proportion, but also make the facial features more exquisite. When shooting night portraits and sunset portraits, its super anti-shake performance and large aperture were the key to the film. When used with the Eos R series camera, the combined anti-shake effect could reach 8 levels. At the same time, the advantages of the F1.2 large aperture could be fully utilized, and the night scene effect could be perfectly blurred and rich in layers. When shooting against the light, it used an anti-reflective coating that could reduce problems such as black, unfocused, glare, and haziness. In addition, Canon's Eos R6 with the RF35mm F1.8 Marcus SIM can also be used for traveling portraits. The large aperture of F1.8, the macro ability of 0.5x magnification, and the remarkable anti-shake performance can record the whole body image of the character very well. Moreover, the outstanding face recognition ability of the Eos R6 makes the character elegant, even if the character is moving, the face can be clearly captured. Canon's Eos R6 paired with an RF50mm F1.8ATM " small spittoon " was also an option. It was small, affordable, and had a large aperture. The focal length was more in line with what the human eye could see. It still had very high quality even when the picture quality was fully opened. There was also Canon's Canon's Canon Canon's Canon 'Canon <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
The Canon lens was changed from the Canon lens
At present, Megasap was about to release the transfer ring for the Canon MC-to-Canon-Canon-Canon MC-to-Canon-Canon MC-to-Canon-MC-to-Canon-Canon-MC-to-Canon-MC-to-Canon-Canon- <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Canon lens, Nikon lens
Canon lenses and Nikon lenses were well-known brands in the field of camera lenses. In terms of Nikon lenses, the new Z-mount lenses were generally of high quality, such as holo-field compatibility and excellent corner resolution. The F-mount was limited by the caliber and the distance between the two sides, while the Z-mount had a great improvement in this aspect, especially in the wide-angle to mid-focal length section. Canon lenses, such as the RF28 - 70mm F2.8 lens, had a constant large aperture of F2.8. It was portable, and the image quality was average, even a little beyond the positioning of the silver ring lens. It also had anti-shake function. However, its price was sometimes affected by marketing routines. For example, during the 11/11 period, the price of Canon RF28 - 70mm was higher than the recommended price on the official website and did not return to normal value. These two lenses had their own optical design features, advantages, and market positioning under different camera mount systems. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Canon camera lens
In Canon lenses, the half-frame lens was a golden circle 17mm-55mm F2.8 lens. There are many red circle lenses in the common lens of the full frame, such as 24mm-70mm F4, 24mm-105mm F2.8, 24mm-105mm F4, 70mm-200mm F4, 100mm-400mm (golden circle), 70mm-300mm f.(The specific parameters after the aperture are not specified), etc. Among them, 70 - 200mm F2.8 is also regarded as the lens of the Emperor of Mirrors. These lenses had excellent performance in their respective focal lengths and application scenarios, such as excellent image quality and focal length adaptability. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Canon lens parameters
Canon lenses had many parameters: ** 1. Type of bayonet ** 1. **EF** - It can be used directly on Canon's Canon's Canon 'Canon's Canon' Canon 2. **EF - S** - Canon's APS-C frame DSLR lens could not be directly installed on a full-frame DSLR. It could be used on the Eos-M series micro-lens and the Eos-R full-frame micro-lens through the transfer ring. 3. **EF - M** - Canon's Canon 'Canon's Canon's Canon 4. **RF** - Canon's Canon 5. **MP - E** - For macro photography, only MP-E 65mm f/2.81 - 5x. 6. **TS - E** - The electronic control shifted the lens. ** 2. Focus ** - The focal length in the lens model was the physical focal length. Standing in the same position, a small focal length meant a wide field of view, and a large focal length meant a good range of vision. For non-full-frame cameras, the actual use may need to consider the equivalent factor conversion according to the camera model. For example, the focal length range of the lens was 70 - 200mm, the angle of view at the 70mm end was relatively narrow, and the telescope ability at the 200mm end was better. ** 3. Maximum aperture ** 1. ** Permanent Aperture ** - For example,"f/2.8" could be set to this aperture value over the entire focal length range. For example, the EF70 - 200mm f/2.8 lens was a constant aperture lens. 2. ** Floating Aperture ** - Two numbers like "f/3.5 - 5.6" indicated that the maximum aperture changed over the entire focal length range. ** 4. Screen Level Identification ** - **L (Luxury) logo ** - It would only appear in Canon's professional lens identification information. It was the logo of the top Canon civilian lens. These lenses usually had a red decorative ring on the front end (red circle head). ** 5. Function ID ** 1. **IS (Image Stabilizer)** - This type of lens was equipped with Canon's unique image stabilizing device, which could offset the image blurring caused by hand shaking within a certain range. It was commonly used in Canon's high-end professional lenses. 2. **USM (ultrasonic motor)** - The lens using USM technology could achieve silent and fast-response autofocus. It was divided into three types: micro, ring, and NANO. There was also the STMs (Stepping Focus Machines), which were divided into two types: gear type and lead screw type. 3. **AL (Aspherical lens)** - It showed that the lens was designed with aspheric lenses to reduce the number of lenses. While reducing the weight and volume, it could provide better optical performance. It could solve the glare and edge distortion problems in wide-angle and zoom lenses, and it could also improve the optical quality of telephoto lenses. 4. **DO (Diffraction Optics)** - Lenses marked with this logo were equipped with multi-layered diffusing optical lenses, which had the characteristics of both fluorite and aspheric lenses. They were generally high-end Canon lenses. 5. ** DPS (a coating technology that optimized bokeh)** - It was commonly used in some Canon lenses to enhance the bokeh effect. 6. ** S-ud (S-ud glass) and UD (UD glass)** - The optical performance of S-KD glass was close to that of fluorite. The effect of one S-KD lens was equivalent to that of one fluorite lens, and the effect of two KD lenses was equivalent to that of one fluorite lens. These labels indicated that the lenses used the corresponding glass lenses. 7. **EMD (Electromagnetic Aperture)** - Lenses with this technology could open and close the aperture by electronic control. 8. **Float (Floating Function)** - When shooting at close range, the floating lens would compensate for the aberrations at close range to obtain better image quality. 9. ** CP (Focus Preset)** - It was Canon's high-end professional lens logo. The focus preset function allowed the lens to remember a certain focus distance. After setting the distance, the lens could automatically return to the set focus distance. This focus recovery function was even effective in manual focus mode. 10. ** ft-m (full-time manual)** - Canon lenses were equipped with full-time manual operation. The focus of the lens could be adjusted manually in the AF-mode. 11. ** Marco/macro ** - It means that the camera has a strong close-up ability. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Canon lens repair
There were many Canon camera repair locations in Shen Yang. For example, there was a Canon camera repair shop in Xinmin City, where the master was more skilled and could provide lens repair services and deal with problems such as the lens not being able to start. There was also a Canon product repair shop, where the engineers were professional and could provide repair services such as changing the lens. The Canon motor repair department in Shenyang City, Liaoning Province, could carry out offline Canon brand maintenance. For example, the lens and other components could be repaired if they were flooded or not charged. If the Canon camera lens encountered a problem, you could call the repair center for service. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Canon lens and Nikon lens interface differences
Canon lenses mainly had the lens mount, which was Canon's full-frame single-lens reflex camera mount, as well as the lens mount, such as the ESF-S mount, the ESF-M mount, and the lens mount. Nikon lenses mainly had the lens mount, such as the F-mount, and the Z-mount. Their bayonet types were different, and their size, the distance between the two sides, the number and location of electronic contacts, and other parameters were also different. These differences determined the compatibility between the lens and the body, as well as the realization of functions. For example, Canon's RF-mount and Nikon's Z-mount were large-caliber mounts, but there were still differences in specific size and other characteristics. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Canon lens, China photography
Canon lenses were widely used in the field of photography in China. Canon provided a variety of lenses with different focal lengths and functional characteristics to meet different photography needs. In portrait photography, Canon's EF70 - 200mm F2.8L IS II USM lens is suitable for portrait, landscape, and short piece shooting with excellent optical performance and image quality; The 35mm F1.4L II USM lens is a good choice for users who like 35mm focal length, with excellent color and dispersion control; The 50mm F1.8STAR is Canon's cheapest large aperture circle focal lens, which can experience the effect of large aperture background blurring, and the sharpness is ideal; The 135mm F2LIS USM focal length was suitable for close-up portraits. It could bring a strong sense of compression, perspective, and excellent blurring effects. In terms of macro photography, the EF100mm F2.8LIS USM lens had dual IS optical image stabilization, good sharpness and out-of-focus performance, ideal autofocus speed for macro photography, and was more popular for macro and portrait photography. For landscape photography or shooting long-distance objects such as birds, sports events, etc., Canon's RF100 - 500mm F4.5 - 7.1L IS USM lens was more practical, with fast focusing speed and good image quality from the center to the edge. Different types of cameras (e.g., the EOS R micro camera, EOS slr camera, EOS M micro camera) all had suitable wide-angle lenses that could be used to shoot impactful scenes. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Canon photography lens classification
Canon lenses are mainly divided into the following categories: 1. <EP lens: Including MP-E macro photography lens and ts-E shift-axis lens, suitable for use with the Eos series DSLR (full-frame, APS-C), and can also be transferred to the Eos M and Eos R series micro lenses.> 2. ESF-S lens: suitable for the APS-C format of the Eos series DSLR, can also be transferred to the Eos M, Eos R series micro lenses. 3. <strong></strong><strong></strong> 4. ESF-M lens: It is suitable for the Eos M series of micro lenses, not suitable for the Eos series of DSLR and Eos R series of micro lenses. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
Canon lens ecological photography
Canon had a variety of lenses that could be used for ecological photography. For example, the EF28 - 300mm f/3.5 - 5.6L IS USM, EF800mm f/5.6L IS USM, EF400mm f/2.8L IS III USM, RF1200 fixed-focus lens, RF100 - 400mm F5.6 - 8 IS USM, etc. The EF28 - 300mm f/3.5 - 5.6L IS USM can be used in different shooting scenes with different apertures, shutter speeds and USB values for ecological photography. The EF800mm f/5.6L IS USM is suitable for shooting ecological objects that are far away, such as shooting birds such as black-necked cranes taking off. When the RF1200 fixed-focus lens was used to shoot birds, even if the subject was far away and looked like a point, it could complete the shooting task better. The RF100 - 400mm F5.6 - 8 IS USM lens was relatively light, about 635g. When paired with a body such as the Eos R6, the overall weight was also relatively light, making it easy to hold the ultra-long-range camera. Its focal length had obvious advantages when shooting wild birds in urban parks, gulls in the coastal intertidal zone, and other wild animals. It could easily achieve close-up shots and enrich the subject matter of photos during the journey. There were also highlights in macro shooting. The closest focusing distance at 200mm was about 0.88 meters, and at 400mm it was about 1.05 meters. The 400mm end had a 0.41x magnification, which would be a pleasant surprise for insects such as butterflies and dragonflies. The lens also had excellent anti-shake performance. When the light was not good, it could be used to shoot with a slower shutter. For example, when shooting the owl in the dark, it could be shot with a 1/80s shutter. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>