But wandering amid all the seemingly endless tech to touch and try this week, I spotted a lens that hasn’t yet been announced ...

What to know, how to make a smart purchase, and where to snag the best deals on quality refurbished and used electronics. Skip to main content. Open Navigation Menu. Search.

Here, we look at popular electronics categories at Costco and Sam's Club. Are there good buys? Sometimes, but it isn't a 100% clear winner in every case. Here's what you need to know.