Canon M50 second-generation lens guide video, this should be able to help understand the Canon M50 second-generation lens related knowledge video. There might be illustrations of the characteristics of various shots and suitable scenes in the video. Read more exciting novels for free
Canon M50 II supported five-axis electronic image stabilization. For the lens, if the lens was equipped with an IS (Image Stabilizer), it used a floating lens to compensate for the effect of hand shake on the shot. This was the earliest optical stabilization technology used on cameras. When actually shooting a video, start the camera according to the normal operation (such as turning the top dial to the ON position, opening the lens lock and rotating the lens, etc.), then set the camera to the video shooting mode (such as selecting the m position, etc.). The anti-shake function of the lens will automatically take effect to reduce the image shake during the shooting process. If the lens was an ATM (Stepper motor) type, it would be smoother and quieter when shooting videos, which also helped with the stability of video shooting. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
The Canon M50 lens is an ESF-M15 - 45mm lens. The following is the relevant explanation: 1. ** Focus related ** - The 15 - 45mm focal length was relative to the full-frame focal length. Since the m50 was an ASP-C frame, the cutting factor was 1.6, which was actually equivalent to 24 - 72mm. When recording in 4K, it would be cropped by 1.5 times, which was equivalent to 1.6×1.5 = 2.4 times. If the electronic image stabilization was turned on, the cropped ratio would be 1.6×1.7 = 2.72 times. This large cropped may cause inconvenience when shooting vlogs. 2. ** Aperture related ** - At 15mm, the maximum aperture was 3.5, and at 45mm, the maximum aperture was 6.3. 3. ** Lenses 'Attributes ** - The lens was labeled IS, which meant that it had an Image Stabilizer. It used a floating lens to compensate for the effects of hand shake on the camera. This was the earliest optical stabilization technology used on cameras. - It was marked with the STM, which meant that the lens used a stepping motor, which made the video smoother and quieter. - The lens had a diameter of 49mm, which could be used as a reference when purchasing the filter. 4. ** Focus distance ** - The closest focusing distance was 25cm (0.8 ft), and the farthest focusing distance was infinity. 5. ** Appearance of the lens and preparation for use ** - The lens was designed to be retracted. When it was not in use, the inner lens barrel was retracted inside. When the lens was installed and the camera was turned on, it could not be used directly. The camera would prompt to unlock the lens. After following the instructions, the inner lens barrel could be extended before it could be used normally. This design effectively shortened the length of the lens, making it easier to hang it up when not in use, and also helped to control the overall length of the camera. 6. ** Picture quality ** - As a camera lens, the price was relatively cheap, about a few hundred yuan. The performance was ordinary, and the image quality was not as good as high-end lenses. However, as a camera lens, it was qualified. Compared to the 22mm biscuit lens and 32mm f1.4 fixed-focus lens of the same system, the image quality was slightly inferior. However, its 15 - 45mm focal length optimization had certain advantages. The 15mm field of view was wider than the 18mm, and it was more flexible and widely used in shooting scenes such as scenery and narrow indoor spaces. Although the 45mm longest focal length was reduced compared to the 55mm, the increase in the wide-angle end was more valuable. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
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There were many differences between the first and second generation Canon 70 - 200mm lenses: 1. ** In terms of optical performance **: The second-generation lens has higher optical performance, better resolution, and lower dispersion. 2. ** In terms of lens coating technology **: The second generation uses more advanced lens coating technology, which has a stronger ability to reduce reflection and glare, and the image contrast is improved. 3. ** In terms of autofocus speed **: The autofocus speed of the second-generation lens is faster, and the operation is quieter. 4. ** The hardness of the outer shell, dust and water resistance **: The second-generation lens 'outer shell is sturdier and has better dust and water resistance. It is more suitable for use in harsh environments. 5. ** In terms of lens weight **, the 1st generation lens weighed about 1310 grams, and the 2nd generation lens weighed about 1490 grams. 6. ** Hand shake compensation effect **: The first generation has no hand shake compensation effect, and the second generation has a hand shake compensation effect of about level 4 (based on Canon's test standards). 7. ** In terms of lens structure **, the first generation lens structure was 15 groups of 18 pieces, while the second generation lens structure was 19 groups of 23 pieces. 8. ** Maximum Magnification **: The maximum Magnification of the first generation is about 0.16 times, and the second generation is about 0.21 times. 9. ** Anti-shake System **: There is a difference in the upgrade of the anti-shake system between the two. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
To retract the Canon M50 second-generation lens, you can press the button marked with the " retract " icon or text on the camera to retract the lens. This button is usually located on the top or side of the camera. Another method is to rotate the ring on the lens to retract. Many Canon camera lenses are equipped with a ring that can be rotated to adjust the focal length or zoom. Rotating the ring clockwise will retract the lens back to its original position. It was important to ensure that the camera power was turned off before putting it away to avoid accidental damage to the equipment. In addition, before any operation, please refer to the user manual of the Canon camera and lens model you are using for more detailed and accurate instructions. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
There were many lenses that could be installed directly on the Canon M50 II. For example, the Canon ESF-M 15 - 45mm f/3.5 - 6.3 IS ATM lens had a more practical focal length and was suitable for shooting a variety of scenes, such as daily scenery and people. There was also the Canon ESF-M 22mm f/2ATM lens. This lens had a large aperture and could perform well in dimly lit environments. The blurring effect of the portrait was also very good. In addition, the Canon ESF-M 55 - 200mm f/4.5 - 6.3 IS ATM lens could also be installed directly. The telephoto end was suitable for shooting distant scenes or close-ups. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
For Canon M50 II, if it was equipped with a headgear, it could be used to shoot videos, but it was not much different from a mobile phone in terms of photography. If you want to improve the image quality, you can consider a fixed-focus lens. In addition, if you wanted a lens with a focal length suitable for a variety of scenes (such as scenery, portraits, flowers, food, street photography, etc.), Canon RF35mmF1.8 was a good choice. It had a good blurring effect with a full aperture, and it was light and compact with lens anti-shake, suitable for carrying out. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
To retract the lens of the Canon M50 second-generation kit, you can press the button marked with the "retract" icon or text on the camera (usually located on the top or side of the camera) to retract the lens, or rotate the ring on the lens that can adjust the focal length or zoom (rotate clockwise) to retract the lens back to its original position. It was important to ensure that the camera power was turned off before putting it away to avoid accidental damage to the equipment. In addition, there may be differences between different models. You can refer to the user manual corresponding to the camera and lens model for more accurate operation guidance. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
It was not difficult to disassemble the Canon M50 second-generation lens. First of all, make sure the camera is turned off. Then, find the lens release button, which is usually near the place where the camera body and the lens are connected. Press and hold this button. Then, gently turn the lens in the direction indicated on the lens. Generally, it will be turned in a counterclockwise direction. When you turn it, you have to be gentle until the lens can be taken off smoothly. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>
You want to ask about the pictures of the Canon M50 second-generation lens to verify its authenticity, right? Generally speaking, the authenticity of Canon lenses could be identified from the following points: First, look at the appearance of the lens. The workmanship of the genuine lens was fine, such as the font was clear, the logo was complete and standardized. From the picture, if it was a fake lens, it might be blurry and rough on Canon's logo, model number, and other places. Secondly, look at the lens. The lens of the real lens was evenly coated. From the picture, it could be found that if it was fake, there might be uneven coating or abnormal color. There was also the lens interface. The real lens interface had a strong metallic texture, while the fake one might have rough grinding marks. These could be identified by comparing the pictures of the real and fake lens. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>