TV and radio stations are not legally obligated to broadcast news, but many choose to do so as part of their commitment to serving the public interest. In some countries, there may be regulations or licensing requirements that mandate a certain amount of news programming, but this varies by jurisdiction. Ultimately, the decision to include news in their programming is up to the individual stations and their management. **

For streaming with the Sony A6000, a good lens choice would be a wide-angle lens with a large aperture, such as a 16mm or 20mm prime lens. This type of lens will allow for a wider field of view and better low-light performance, which is important for streaming. Additionally, a lens with smooth and quiet autofocus capabilities would be beneficial for maintaining sharp focus during streaming sessions. **

This lens has a Canon EF lens mount. This means it is compatible with Canon DSLR cameras that use the EF mount, as well as some mirrorless cameras with an EF to RF mount adapter. The EF mount is a widely used and versatile mount, allowing for compatibility with a wide range of Canon cameras. **

Yes, there is a lens hood available for the lens. A lens hood is a useful accessory that helps to reduce lens flare and glare by blocking unwanted light from entering the lens. It can also provide some protection for the front element of the lens. It is recommended to use a lens hood whenever possible to improve the overall image quality. **

During autofocus, the lens in a camera with autofocus 2 technology adjusts its position to bring the subject into sharp focus. This is achieved through the movement of internal lens elements controlled by the camera's autofocus system. The lens continuously makes small adjustments to its focus position until the subject is in focus, allowing for quick and accurate focusing. This technology is particularly useful for capturing fast-moving subjects or for ensuring sharp focus in challenging lighting conditions. **

For music videos, a camera with a high-quality lens that can capture sharp and vibrant images is essential. A popular choice for music videos is the Sony A7S III paired with a fast prime lens such as the Sony FE 24mm f/1.4 GM. This combination offers excellent low-light performance, 4K video recording, and the ability to create a shallow depth of field for a cinematic look. Additionally, the camera's autofocus system and image stabilization make it well-suited for capturing dynamic performances and movement in music videos. **

For Twitch streaming with the Canon EOS M50, a wide-angle lens with a large aperture would be suitable. This would allow for a wider field of view and better low-light performance, which is important for streaming. A popular choice for this purpose is the Canon EF-M 22mm f/2 STM lens, which provides a wide angle of view and a large aperture for good low-light performance. Additionally, it is a compact and lightweight lens, which is convenient for streaming setups. **

No, a converging lens and a diverging lens are not the same. A converging lens is thicker in the middle and causes parallel rays of light to converge at a focal point, while a diverging lens is thinner in the middle and causes parallel rays of light to diverge. Converging lenses are used to create real images, while diverging lenses are used to create virtual images. Therefore, the two types of lenses have different optical properties and applications. **