Yes, sun bears have good eyesight but their sense of smell is more important for detecting food and navigating their environment.
Sun bears have a keen sense of smell, which they use to locate fruits, insects, and other food sources. Their eyesight is not as well-developed as their sense of smell, but they can still see well enough to navigate and find food in their forest habitat. They also have excellent hearing, which helps them detect predators and other potential threats.