Sell Lens Adapter for M42 42MM Screw Mount Lens to Nikon AI F Camera K&F Concept best price

Features: M42 Lens to Nikon Mount Adapter D80 D90 D200 D300 D700 D3X D3 D40 D50 D60 D70 D200 D300 D700 etc. 100% Brand New and High Quality It allows you to use M42 mount lenses and macro accessories on NIKON SLR/DSLR cameras by manual focusing under manual exposure control It not allow to Focus to Infinity Compatible with: All M42 Mount Lenses Such as: Zeiss, Pentax, Praktica, Mamiya, Zenit All Nikon F Mount Camera Such as: D7000, D5000, D3100, D3000, D90, D80, D70, D60, ect. Notice: Although the lens will fit physically, automatic diaphragm, auto-focusing, or any other functions will not operate correctly while using this adapter. In this case "stop-down mode" will need to be used when metering since the lens does not have the ability to have its aperture controlled by the camera body. You can shoot with manual mode or aperture priority mode with camera body. Package Includes: 1 X M42 Lens to Nikon AI F Camera Mount Adapter Ring Please note following common issues: 1. Adapting APS-frame lens to full-frame camera, it may generate vignetting, some cameras could correct it by adjust "APSC", please contact us and provide your lens&camera model to check the way to correct it. 2. Adapting full-frame lens to APS-frame camera (i.e: large format to medium format, medium format to 35mm, 35mm to micro 4/3) provides excellent edge-to-edge sharpness. The smaller image field helps minimize the effects of lens distortion and aberration by using the 'sweet spot' or center of the larger lens image circle. and it will magnify the focal length by 1.6 on Canon, 1.5 on Nikon and Sony, 2.0 on M4/3 camera.