

The Samyang 500mm f8 Mirror lens, is a traditional lens in the history of photography, you have to use a ring of the T series to connect to your camera and you will have a TV for very little money
This 500mm f/8.0 Mirror Lens Samyang is a welcome addition to any sport or wildlife photographer kit bag. It is lightweight and compact and focuses up to 5.6' (1.7m). The aperture is set at f/8.0. This manual focus lens is constructed from fully multi-coated low optical dispersion glass with a filter diameter of 72mm front and a 30.5mm rear filter thread. A 2x neutral density filter, 4x neutral density filter and a skylight filter (all 30.5mm) are included. A T-ring adapter (available separately) is required to mount this camera lens.
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The Samyang 500mm f8 Mirror lens, is a traditional lens in the history of photography, you have to use a ring of the T series to connect to your camera and you will have a TV for very little money