Feature

●QUICK SPECS - Filter Size: 86mm, f/Stop Range: f/6.3 (fixed), Minimum Focus Distance: 9.8 (3 m), Angle of View: 5 Degrees, Groups/Elements: 4/4, Length: 17" (432 mm), Maximum Diameter: 4.5" (114 mm), Weight: 3.4 lbs (55 oz)
●ADVANCED OPTICS - The newly improved Oshiro 500mm f/6.3 lens incorporates multi coated glass optics for the sharper images. Its 4 elements in 4 groups have been digitally-optimized to give the best image possible. One extra-low dispersion (LD) element is incorporated within the design that helps to greatly reduce chromatic aberrations for increased clarity, sharpness and color accuracy. Compatible with APS-C and Full Frame cameras alike.
●SUPER TELEPHOTO - Manual focus 500mm or 1000mm with the included 2x tele converter, this lens is not only a superb long range choice, but also performs well in a variety of scenes from sports and surveillance to everyday shooting.
●SOLID CONSTRUCTION - An all metal yet light weight body and rear mount allow this lens to withstand wear and tear much better than plastic lenses while commanding a rugged, solid feel when using indoor and outdoor.
●COMPATIBILITY - Can be used on all Nikon FX full frame and DX APS-C cameras including D6, D5, D4, D3, D2, D1, D7500, D7200, D7100, D7000, D5600, D5500, D5400, D5300, D5200, D5100, D5000, D3500, D3400, D3300, D3200, D3100, D3000, D850, D810, D800, D780, D750, D700, D610, D600, D500, D400, D300, D200, D100, D90, D80, D70, D60, D50, D40.


Description

The 500mm f/6.3 LD UNC AL Lens from Oshiro is a classic all-metal refractor-style super telephoto T-mount lens, with an aperture diaphragm in the middle of the lens body to stop down the aperture when necessary. However, it is assumed that much of the shooting with such a lens will be at its maximum f/6.3 aperture, with a tripod, monopod, or other such support. It maximum aperture of f/6.3 provides substantial light gathering for edge to edge sharpness and lovely high resolution photography. The included 2x doubler converts this 500mm lens into 1000mm.

When combined with the included T-mount to fit your Nikon F camera system (included), this super telephoto works on both "full frame" as well as "APS-C" style digital SLR cameras. You can use the lens in "M" manual exposure mode or "A" aperture-priority mode only. This lens sophisticated achromatic refractor design yields images with pleasing peak contrast and well controlled flare.

One extra-low dispersion (LD) element is incorporated within the design that helps to greatly reduce chromatic aberrations for increased clarity, sharpness and color accuracy when photographing in strong lighting conditions. Ultra nano multi-coating eliminates lens element reflections and reduces ghost and flare.

Specifications
Focal Length: 500mm (1000mm with 2x)
Aperture Range: f/6.3 - 32
Format Compatibility: Full-Frame / APS-C
Angle of View: 5 degrees
Minimum Focus: 9.8-Feet (3m)
Optical Design: 4 Elements in 4 Groups
Focus Type: Manual
Filter Size: 86mm
Dimensions: 4.5 x 17 in.
Weight: 3.45 lbs

Includes
Oshiro 500mm f/6.3 LD UNC AL Lens
Oshiro Lens Hood
Oshiro Front Cap
Oshiro Rear Cap
Oshiro Lens Case
Oshiro Microfiber Cloth
Oshiro 5-Year Warranty
Opteka 2x HD Doubler
Opteka T-mount for Nikon F

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