Dovetail Mounting Plate 43mm 1.69 Inch, Rail Bar Dovetail Plate, Metal Mounting Plate Saddle with 1/4 Inch Thread for Telescope Finder Scope Smartphone Base Expansion 5P9858A - Pomya, Pomya3o4zrfd8hn

• Paired with Phone Holder: This dovetail rail plate can easily secure your phone to an astronomical telescope, allowing you to use your phone to record while observing, freeing your hands. Aluminium Alloy Material: The dovetail plate is precise manufactured from all metal aluminium alloy, making it easy to connect and disassemble dovetail plate without the need for tools. Scope of Application: This aluminium alloy dovetail plate extends the use of the telescope finder scope base. It is suitable for telescope finder scope smartphone base expansion. 1/4 Inch Thread: The dovetail base provides a 1/4 inch threaded hole for connecting 1/4 inch telescopes, smartphones, photography tripods, etc. Dovetail Rail Plate Function: This dovetail rail plate provides a platform for connecting the telescope to the bracket.