‘CameraFilters.co.uk’ is simple and straightforward. That makes the domain name extremely easy to remember.
You talk about ‘camera filters’ in your marketing material. Your competitors use the same term. That's why you can be confident that this domain name will resonate with your customers.
DID YOU KNOW? If you owned this domain name, it would entitle you to register the matching .uk form i.e. CameraFilters.uk...