Review on Sigma Contemporary Cameras Advanced Travel by Christine Moore

I know it's a great lens so I bought it. I received it some time ago and was very excited to receive the whole set. I was looking for a lens, but it's always nice to get extras. It took me a while to try everything and to my surprise, one of the things I was dying to use with the lens was the ND filter that came with the kit. To my surprise, this is a defective ND filter that is useless. The filter's coating is wrong and renders the photos unusable by giving them an uneven purple glow. I've used ND filters in the past and photos can be color corrected, although in this case it's just a filter defect. It's a shame to pay extra money and get things that don't match the quality of the lens. ------------------------------ ---------------- -- This is an update after the problem with Digital Goja was fixed. I was upset that I received a defective product, which is very useful for me in my workflow, and I didn't expect a response from Digital. goya But this time the seller proved me wrong. I will definitely continue to do business with them. After claiming that I had received a defective item, I received a partial refund without any action on my part (or even asking). It's nice to know that I'm 100% there as a customer. It was a real gesture of professionalism and initiative. A real surprise! Thank you Digital Goja and congratulations on your great customer support and ease of transaction.