500mm f/8.0 Telephoto Mirror Lens 2X Teleconverter T-Mount for

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Description:

The 500mm multi-coated HD -telephoto lens with a f/8 fixed aperture, much faster, incredibly powerful.
This lens attaches to your camera with the included T-Mount (T2-PK) Adapter, perfectly works with auto focus cameras in manual .
The 2x professional multiplier is a high-quality teleconverter that delivers enhanced telephoto versatility. It multiplies the focal length by 2x, providing an affordable and portable way to extend your cameras reach from 500mm to 1000mm.
Multi-coated and an integrated lens hood combine to maintain maximum contrast with reduced glare and reflections. It produces sharper, more intense pictures.
Come with lens storage pouch and lens protective cover caps for easy carry and dust prevention.

Specification:

Lens Construction: 6 Elements in 6 Groups
Maximum Diameter: 77mm or 3 Inches
Angle of View: 5 Degree
Length: 85mm or 3.3 Inches
Filter Size (Front): 72mm
Filter Size (Back): 30.5mm
Minimum Focusing Distance: 2.0m or 6.1ft
Fixed Aperture: f/8
Compatible with the Following Camera Models:
For K-S1, K-S2, K-m, K-r, K-x, K-01, K-3, K-5, K-5 II, K-5 IIs, K7, K10D, K20D, K-30, K-50, K100D, K110D, K-500, K200D, K1000, , istDS2, istDS, istDL2, istDL, , (K-Mount) Digital SLR Camera.

Package Includes:

1 Piece 500mm f/8 Telephoto Mirror Lens
1 Piece 2X Teleconverter
1 Piece T-Mount Adapter
1 Piece Lens Pouch
1 Piece Front Lens
1 Piece Rear Lens

500mm Telephoto Mirror Lens;500mm f/8 Mirror Lens;2x teleconverter for Pentax;T2 to PK Adapter;HD Manual Telephoto Zoom Lens