pagkakaiba ng tuli at hindi tuli

As a veteran lens manufacturer in Japan, Tokina had several legendary AT-X lenses, among which the 80 - 200/2.8 was a classic. Although this lens was slightly inferior to other similar products when the aperture was fully opened, it performed well in other aspects. However, there were also problems such as inaccurate autofocus. In addition, although Tuli's 28 - 70 2.6 - 2.8 lens had poor online reviews, it was actually worth the money. When the aperture was fully open, the center sharpness was acceptable, and the blurring outside the focal point was acceptable. The shortcoming was that the dispersion was serious when the aperture was the largest in the distance, and it needed to be improved after reaching 5.6. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>

The interpretation of the parameters of the Tuli lens involved many aspects: ** 1. Usage and Type of the lens ** 1. ** Usage of the lens ** - There were wide-angle lenses and other lenses for different purposes. For example, some lenses were designed for wide-angle shooting. Different uses determined the angle of view and imaging characteristics of the lens. The wide-angle lens could shoot a wider scene, suitable for shooting scenes such as landscapes and buildings. 2. ** Shot Type ** - There is a zoom lens type. The zoom lens could adjust the focal length within a certain focal length range, allowing the photographer to change the viewing range of the picture without changing the lens, providing more flexibility in shooting. ** 2. The lens mount ** - For example, the Sony-alpha mount. The lens mount determined the type of camera body that the lens could fit into. A lens with a different mount could not be directly installed on a camera with a different mount. ** 3. size of the filter ** - It was expressed in terms of 77mm. The filter size was the parameters that needed to be paid attention to when installing the filter. Only the appropriate filter size could be installed on the lens. The filter could be used to adjust the light, color, and other effects. ** 4. Aperture related parameters ** 1. ** Maximum Aperture ** - For example, F2.8. The maximum aperture determined the maximum amount of light that entered the lens. A larger aperture could be used in low-light environments with a higher shutter speed or a lower IQ value. At the same time, it could also produce a shallow depth of field effect and highlight the subject. 2. ** Smallest Aperture ** - For example, F22. The smallest aperture was used in scenes that required a small aperture, such as large depth of field landscape photography. A small aperture could allow the image of the near and far scenes to be clear. 3. ** Number of Aperture Blades ** - For example, nine aperture blades. The number of aperture blades would affect the shape of the aperture. A larger number of aperture blades could make the aperture closer to a circle, which could produce a more rounded and natural light spot effect when blurring the background. ** 5. Focus related parameters ** 1. ** Nearest Focus Distance ** - For example, 0.3m. The closest focus distance represents the shortest distance that the lens can focus. When the shooting distance is less than this value, the lens cannot focus clearly. This was very important when taking close-up or macro photos. 2. ** Maximum Magnification ** - For example, 0.086 times. The maximum magnifying power reflected the degree to which the lens could magnify the subject. A larger magnifying power would help to take close-ups of small objects. ** 6. Range of View ** - For example, a range of 104 - 82 degrees. The angle of view determined the range of the image that the lens could capture. The wide-angle lens had a larger angle of view and could capture a wider scene. The telephoto lens had a smaller angle of view and was suitable for capturing distant objects or compressing space. ** 7. Other parameters ** 1. ** Lenses diameter, length and weight ** - These parameters affected the lens's mobility and the camera's overall weight. For example, the lens diameter was 77mm, the lens length was 84.1mm, the lens weight was 560g, etc. The heavier and larger lens may require more stable support equipment when carrying and using. 2. ** Repair Information ** - For example, you can enjoy a nationwide guarantee, three guarantees, and a one-year guarantee. This was related to the after-sales guarantee if the lens had any problems during use. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>

I have no idea. I've never heard of it before.

Da Feng Gu clan's Long Tu Li was a tall and sturdy middle-aged man with muscles as hard as rock and a hard face. He was nine feet tall, standing out from the crowd. He was two heads taller than the surrounding Gu clansmen, and his arms were thicker than Li Na's waist.

Da Feng's watchman Gu clan, Dragon Strength Gu clan leader, third-grade strength Gu master. He was a middle-aged man who was tall and sturdy. His muscles were as hard as rocks, and his facial features were hard. He was nine feet tall, standing out from the crowd. He was two heads taller than the surrounding Gu clansmen, and his arms were thicker than Li Na's waist. As he walked, he looked down on them with an oppressive aura. He admired everything about Da Feng and once said that he wanted to snatch everything from Da Feng. On the matter of forming an alliance with Da Feng or Yunzhou, he supported Xu Qi 'an because of his daughter Lina and disciple Xu Lingling. Later, he reached an alliance with Da Feng on the condition that he provided sufficient food to the Strength Gu Department and fought side by side with Xu Qi' an.