Great passive adapter!
A LOT better than I was expecting. High quality material and nice firm fit.There are a lot of caveats with an adapter like this:1. NO aperture control at all (lenses will be at the lowest f stop by default)2. The camera MUST be in creative manual mode or it will not take pictures3. You must manual focus, so any electronically driven focus will not work, unless the focus ring is physically coupled with the focus mechanism.4. You have to correct perspective distortion manually5. Metering is fine but you’re in full manual, so you must set exposure.