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Mamiya 645AF Auto Extension Tube NA402 (24mm) (210-642)

KEH Model# 287730

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* Item pictured for illustrative purposes only, actual item not pictured.


Mamiya 645AF Auto Extension Tube NA402 (24mm) (210-642)

KEH Model# 287730

Out Of Stock

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Mamiya 645AF Auto Extension Tube NA402 (24mm) (210-642) Description


Mamiya Automatic Extension Tube NA402 is precision machined for close-up and macro photography. It is fully meter coupled for automatic or manual exposure. The NA402 can be used alone or in combination with a set of extension tubes. The Auto Extension Tubes are coupled with the AF lens apertures and must be used in the manual focus mode. May be used with all lenses from 55mm, except zooms. Some vignetting may occur with lenses 150mm and up.

KEH Specifications

  • Function: Prvides a 24mm lens extension for close-up or macro photography
  • Compatibility: Mamiya 645 AF 
  • Weight: 4.41oz
  • Note: Vignetting may occur with lenses 150mm and up


General information

Brand Name Mamiya

Physical Characteristics

Lens Mount Mamiya 645AF & Phase One