how to check used lenses? unbox a second-hand Canon DSLR lens, good luck!

Name: how to check used lenses? unbox a second-hand Canon DSLR lens, good luck!
Uploaded: 2021-04-25T14:08:19+00:00
Duration: 2 min 50 s
Channel: 易哥Vlog
Description: how to check used lenses? unbox a second-hand Canon DSLR lens, good luck!