MEIKE MK-N-AF1-A Adapter Auto Focus Extension Tube Ring AF for Nikon DSLR Metal

Meike N-AF-A Auto Focus Macro Extension Tube Ring for Nikon D60 D90 D3000 D3100 D3200 D3400 D5000 D5100 D5200 D5300 D7000 D7100 D7200 Camera DSLR (and others).

Introductions:

• AF extension tube set can transform customer's Nikonlens into DSLR body
• Moves lens from film or digital sensor
• Closer focus is greater magnification
• Extension tube does not affect image quality as there is no optics inside
• In comparison, close up filter is often blamed for degrading quality of image
• This tube set contains three piece tubes of various lengths such as 12/20/36mm, which can be used individually or in any combination to obtain the desired magnification, total 7 various lengths
• These extension tubes are designed with all the circuitry and mechanical coupling to maintain auto focus and TTL auto exposure with most Nikonlenses, given there is enough light to activate the cameras AF system properly