Sony recently released a couple of interchangeable lens cameras – theNEX-3 and NEX-5. Although these models are great for boosting the functionality and flexibility of a compact, being tied down to Sony lenses would probably end up being a bit frustrating. What if you're a keen photographer who has already invested in other lenses from the likes of Canon and Nikon? What if you wanted to be able to take the lighter-weight compact with you now and again and maybe pop one of your old lenses in your bag? Japanese manufacturer Rayqual has snapped up this opportunity, releasing an additional range of adapters available for shipping from July 2010.