I got a medium priced set of tubes off ebay OK not great but nor is my budget!
There the better type with auto focus and aperture connections
First got the nothing worked and the camera said lens not connected
After lots of flafffling and no help from the useless seller I sussed it
Opposite the lens realise button there is another little "catch@ not sure what it purports is, the kit lens and my 55-300 don't toutch it but the tubes do ! It was stiff and the tubes would not rotate enough to lock having worked it now all is well
And I feel a fool each:
Anyone tell me what this little catch dose
There the better type with auto focus and aperture connections
First got the nothing worked and the camera said lens not connected
After lots of flafffling and no help from the useless seller I sussed it
Opposite the lens realise button there is another little "catch@ not sure what it purports is, the kit lens and my 55-300 don't toutch it but the tubes do ! It was stiff and the tubes would not rotate enough to lock having worked it now all is well
And I feel a fool each:
Anyone tell me what this little catch dose