500mm f/8 Manual Focus Mirror Lens is an ultra-telephoto lens which, due to its mirror design, is extremely compact and lightweight for its focal length. This is achieved by using an advanced reflex design. The drawback to this is that only one fixed aperture is possible, and only in manual focus and manual exposure modes. This lens is ideally suited for outdoor photography. It has a fixed aperture of f/8.
Note This lens features a T-mount, and simple T-mount adapters screw on the lens and make this lens adaptable to fit almost any current or even discontinued camera.
Economical 30.5mm rear filter system
Aluminum alloy construction
Compact and lightweight
Specifications
Filter Size Rear-mounted screw-in 30.5mm
f/Stop Range Fixed f/8
Minimum Focus Distance 5.6&39; (1.7 m)
Magnification 12.7
Zoom/Focus Control N/A
Angle of View 5 Degree
Groups/Elements 6/7
Length 3.4" (86mm)
Maximum Diameter 3" (76mm)
Weight 11.6 oz (330g)
Fits to:
S0NY NEX E mount series, such as NEX5N NEXF3 NEX7 NEX6 NEX5R NEX5T A6000 A5100 A3000
Note: There&39;s dark corner for A7 series. If care, please don&39;t buy.
Package Include
1x 500mm f8 Mirror Lens
1x Nylon Lens Pouch
1x Front and Rear Lens Caps
1x T-mount to S0NY E mount adapter
1x ND2/ND4/Skylight filters