FeaturesConnecting DSLR and CSC cameras and spotting scopes with 42mm eyepiece diameterCan be used with both straight and angled spotting scopesTube length 900mmRequires T2 Mount for connectivity (not supplied)Precision steel contstructionGet closer to the action using the PRAKTICA Universal 42mm Digiscoping Spotting Scope Camera Adapter Tube. Attach your SLR or CSC camera to your spotting scope in a matter of seconds and take photographs at long range, perfect for wildlife photography and astronomy.This accessory is required to attach an SLR or CSC camera to a spotting scope with a 42mm diameter eye piece thread. The tube fits over the spotting scope eye piece and the appropriate T2 mount that fits your camera (not included) will also be required to complete the camera attachment.The PRAKTICA Hydan Spotting Scope 20-60x60 and older versions of the 20-60x77 and 25-75x90 with 42mm work perfectly with this accessory.*The PRAKTICA Highlander and Alder series with 47mm thread are not compatible with this accessory.