⭕ Fixed lens : Fixed lenses have a fixed focal length, which means that the FOV cannot be changed.
⭕ Varifocal lens : Varifocal lenses have a variable focal length, which means that the FOV can be changed.
⭕ Motorized Lens: Motorized lenses are a type of varifocal lens that can be controlled remotely.
⭕ Parfocal lens : Parfocal lenses are a type of fixed lens that maintains the focus of the image as the focal length is changed. As the FoV is changed the Lens automatically maintains focus.
⭕ Fisheye Lens : Fisheye lenses have a very wide field of view, which allows them to capture a large area in a single shot.
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