Sell [HOT！] M52 to M42 Lens Rings Adapter Extension Adjustable for Mount Lens Photo best price

Description: M52 to M42 manual mount focusing helicoid rings adapter. There is no electronic element in the adapter, aperture and focusing must be manually control. The length of this Helicoid tube 36mm(min) to 90mm(max). It offers a total of 54mm movement distance for lens focusing. Material : High quality and compact. Made of aluminum alloy, 100% brand new. Specification: Size: Approx. 6.5x6.5x4cm/2.55x2.55x1.57inch Color: Black Front mount: M52 screw mount female (M52 x 1mm) Rear mount: M42 screw mount male (M42 x 1mm) Length: 36mm to 90mm (54mm movement distance for focusing) Focus: Manually Material: Aluminium Alloy Package Includes: 1 Piece Mount Focusing Helicoid Rings Adapter Note: 1.Please allow 1~3 cm error due to manual measurement, thanks. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please understand, thank you.