Buy lenses online?

Camphoto, if you can buy it from Amazon or any other well known source, I can't imagine what the problems could be. Always read the details on "Returns" to be sure you are going to be able to send an item back for a full refund if you decide you do not want the item in question.

If you live in the USA there are a number of other good camera stores such as B&H Photo and Adorama in NYC...to name just two. Here are a couple of links: https://www.mu-43.com/links/affiliates-6/

Please stop by the Welcomes and Introductions forum to tell us a bit about yourself and perhaps we can be more helpful.

 

Buy it through Amazon - best run retail business in the country