Celticbird 15mm Astronomical T-Thread Extension Tube M42x0.75 Aluminum Black Document Scanners Which Tightly Holds Your Phone

Which Tightly Holds Your Phone And Prevents The Possibility Of Dropping The Phone On Many Occasions

Backlit Wireless Keyboard

And Easy To Grip

With its clear design

Celticbird 15mm Astronomical T-Thread Extension Tube M42x0.75 Aluminum Black Document Scanners Which Tightly Holds Your PhoneThis Celticbird 15mm T Thread Extension Tube is designed for astrophotography, providing precise spacing for optical setups. Made from high quality, CNC machined aluminum alloy, it ensures durability and accuracy. Features: * 15mm extension for correct image scale or exact spacing for reducers field flatteners * Male thread: M42x0. 75mm; Female thread: M42x0. 75mm * T2 interior thread and T2 exterior thread for versatile spacing solutions * Wear