1. Optical Design: 4 group, 4 chip optical structure with multi layer MC coating suppresses lens spotting and ghosting, improving contrast and color fidelity.
2. Lens Type: Designed with an achromatic refractor for images with good peak contrast and control. You can use this lens in "M" manual exposure mode.
3. 500mm F/6.3 Telephoto Lens: The 500mm F/6.3 super long fixed focus lens is a great choice for bird and wildlife photography as well as super long distance shots.
4. Compatibility: When used with the included T2 NEX port adapter , it can be used with half frame microscan cameras.
5. Physical Design: Also includes a tripod mount and removable lens hood that helps minimize lens and ghosting. The rotatable tripod mount provides optimal balance and allows for quick and easy vertical format when rotated.
6. Accurate Scale: The manual focus design is complemented by depth of field and distance scales, making it easy to use pre focus technology to deliver clear images.
7. Material: Alloy body, strong texture, exquisite appearance, fine craftsmanship, match it with your photographic equipment more stylish.

Spec:
Item Type: Fixed Focus Telephoto Lens
Material: Alloy, Optical Glass
Weight: Approx. 1671g / 58.9oz
Lens Structure: 4 , 4 Group
Length: 500mm / 19.7in
Nearest Focusing Distance: 5m / 16.4ft
Aperture: F6.3-F32
Front Filter Aperture: 86mm / 3.4in

PackageList:
1 x Lens
2 x Lens Cap
1 x Adapter
1 x Wrench
1 x Storage Bag
1 x Instruction Manuals