@k9photo I can’t find a link but I found a colourful picture on my iPad, rested the bulb on top. Then placed the camera at a low level to only see the lightbulb not the screen. Fiddle with settings and hey presto. I also shone a torch at the bayonet end. I used manual focus in a dark room with dark background. I hope this helps. Good luck.
Oh, wow! This is absolutely amazing. I love the little tutorial you provided but I’m not sure it will work with the kind of lightbulbs we have here. May have to give it a go.
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