SVBONY 2"/M48-Extension Tube Kit 5mm 10mm 15mm 30mm M48x0.75 on Both Sides for Solving Spacing Problems in Astrophotogra

Description When you cannot get to the right focal plane for focusing with a camera or eyepiece This extension tube kit solves this problem You can use this extender with any camera or eyepiece or with various adapters The M48 0 75 threads on both ends make it extremely versatile Use this extender for obtaining the correct image scale or for the exact spacing required for a reducer or field flattener You can reach the extension length required by combining several extenders of different lengths Features 1 Fully metal construction and anodizing aluminium process durable for long time use 2 M48x0 75 on both sides eliminates a range of focusing problems3 The required spacing can be achieved by combining several extenders of differing lengths 4 This extension tube for getting the correct image scale or the exact spacing required for reducers or field flatteners5 The extension tube has a M48 interior thread and a M48 exterior thread for solving spacing problems in astrophotography and eliminates a range of focusing problems 6 Type Astronomical M48 0 75 thread Extension Tube 7 Male thread M48 0 75mm8 Female thread M48 0 75mm9 Color Black10 Net Weight 72 9g 2 57oz11 Length 5mm 10mm 15mm 30mmPackage Includes 1 x 2 M48 Extension Tube KitDetails Picture