Description: Macro Lens Bellows with Double Rail Slider for Pentax. Extend the distance between your lens and film to achieve the purpose of magnifying photography. 1/4" screw hole, mount on tripod, copy stand, light stand, etc. With an accordion section to connect the camera body and the lens. Made from high quality aluminum alloy, plastic & cloth material for durability. Specification: Material: Aluminum Alloy + Plastic + Cloth Size: 16x10.5x9 cm/6.3x4.1x3.5 inch Package Includes: 1x Macro Bellows
