No, most DSLR cameras are not waterproof. They are not designed to be submerged in water or to withstand heavy rain or moisture. It is important to protect your DSLR camera from water and moisture to prevent damage to the internal components. If you need a waterproof camera, you may want to consider a rugged or waterproof point-and-shoot camera or invest in a waterproof housing for your DSLR. **

A prime lens with a focal length between 35mm and 50mm is typically considered suitable for street photography. These lenses offer a natural field of view that closely resembles what the human eye sees, making them great for capturing candid moments in urban environments. Additionally, prime lenses are often compact and lightweight, which is ideal for street photographers who need to move quickly and discreetly. Overall, a 35mm or 50mm prime lens is a popular choice among street photographers for its versatility and ability to capture authentic moments. **

A macro lens is typically the best choice for product photography. Macro lenses are designed to capture small subjects with great detail and clarity, making them ideal for capturing the intricate details of products. They also have a close focusing distance, allowing you to get up close to the product for detailed shots. Additionally, a lens with a focal length between 50mm and 100mm is recommended for product photography as it provides a natural perspective and minimizes distortion. **

To make a DSLR camera waterproof, one can use a waterproof camera housing or case specifically designed for DSLR cameras. These housings are typically made of durable materials like polycarbonate or aluminum and have seals to prevent water from entering. Additionally, using waterproof accessories such as lens covers and port covers can further protect the camera from water damage. It is important to ensure that all openings and seals are properly secured before using the camera in wet conditions. **

To make a DSLR camera waterproof, you can use a waterproof housing or case specifically designed for your camera model. These housings are typically made of durable materials like polycarbonate or aluminum and have seals to keep water out. Additionally, you can apply a waterproof coating to the camera body and lens to provide an extra layer of protection against water damage. It's important to ensure that all ports and openings on the camera are properly sealed to prevent water from entering. **

No, the GoPro Hero5 is not waterproof without the lens protector. The camera itself is not designed to be waterproof, so it requires the lens protector to provide the necessary waterproofing. Without the lens protector, the camera is susceptible to water damage. It is important to always use the lens protector when using the GoPro Hero5 in wet or underwater conditions to ensure its waterproof capabilities. **

For animal photography, a camera with a fast autofocus system and high burst rate is essential to capture fast-moving subjects. A good choice would be a DSLR or mirrorless camera with at least 20 megapixels for high-quality images. As for the lens, a telephoto lens with a focal length of 70-200mm or longer is recommended to get close-up shots of animals without disturbing them. Additionally, a lens with image stabilization can help reduce camera shake when shooting handheld in low light conditions. **

For wildlife photography, a camera with a fast continuous shooting speed, high resolution, and good low-light performance is ideal. Cameras like the Canon EOS 90D, Nikon D500, or Sony Alpha a6600 are popular choices. When it comes to lenses, a telephoto lens with a focal length of at least 300mm is recommended to capture distant wildlife without disturbing them. Lenses like the Canon EF 100-400mm f/4.5-5.6L IS II, Nikon AF-S NIKKOR 200-500mm f/5.6E ED VR, or Sony FE 200-600mm f/5.6-6.3 G OSS are great options for wildlife photography. **