Filter Adapter Ring

Filter Adapter Ring
I want to buy a Graduated Neutral Density for my Digital Slr.?

I'm new to filters and polarizers and have a question or two. "I can buy a grad.Neutral Density Filter that only screws into the thread of the lens? Or do I have to buy the filter strips and adapters to shoot them? If graduate circular. ND filters directley rings that are mounted to the lens of what makes ND Grad filter do you recommend? Besides, what are all the discussions on these objectives for adaptation filters the same? I realize that they are diamaters different, but Iam referring to the thread for attaching filters or UV protection for them. Thanxs!

In First, it is likely you do not need a graduated filter. Unless of course I do not want to waste time with Photoshop. But seriously, a digital Slr Camera has a large dynamic range sufficient to adjust later in Photoshop to get the Gradiant you need. I recommend a circular polarizer, however. This is the filter can not be replaced with Photoshop. Yes, you can get these filters so that the screw on the lens and yes, there are adapters to bolt the same filter in different companies crystals. UV filters do nothing to DSLR is because not affected by UV rays. UV filters are only good for film cameras. As you may be thinking of using a UV filter anyway just to protect the lens, all you are doing is creating a new surface to introduce more lens flare. A Unless you're planning on throwing stones at his lens, there is no reason you need a filter for your protection. I have never used a filter to protect my glasses and still perfect.

Sony Dsc-HX1 Digital Camera – Custom Filter Adapter Ring – Part2