Description: Suitable for Pentax K Mount DSLR Lens Easily change the zoom ratio without installing an extension tube or a teleconverter. Ideal for macro photography situations that change quickly. With it that can create incredible depth of vision, the wide range of magnification also makes it extremely useful for photographing macro objects (eg insects) of different sizes. An all-in-one solution for normal portraits and ultra-macro photographs. The lens enclosure is made of metal to improve its durability. Creates beautiful macro shots of insects, flowers, coins, jewelry and more Specification: Material:ABS and Metal Size:67x63x63mm this extension tube consists of 5 pieces: Camera Mount Body Adapter Lens Mount Adapter 9mm tube (Tube 1) 16mm tube (Tube 2) 30mm tube (Tube 3) Package Includes: 1Piece Macro Extension Tube Note: when using ring extension with a Pentax body, the device must be set to manual mode
