Description: 2'' to T2 mount adapter M42x0.75 thread extension tube for telescope eyepiece. External thread (M42x0.75 mm) suitable for connecting T2 SLR camera mount bayonet, internal thread (M48x0.75mm) suitable for connecting filter. Thick aluminum-magnesium alloy, both sturdy and lightweight. Advanced hard plating technology, full surface frosted black. CNC high precision integrated manufacturing. Specification: Material: Thick Aluminum-Magnesium Alloy Diameter: 5cm/2inch External Thread: M42x0.75mm Internal Thread: M48x0.75mm Package Includes: 1 Piece Extension Tube Note: Please allow a slightly errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks for your understanding and attention
