This was a very cool project that figuratively fell onto my doorstep. Actually, it knocked on my front door. My neighbor, Paul, who knew I was “into 3D printing and designing stuff” asked for my help with making a prototype for an idea. He wanted to incorporate a few concepts, like a light, ruler, and pupil measurement scale, along with an almost pliers like scalloped opening, into a pair of scissors. Together, we designed, made a prototype and got a design patent. The prototype was then modified slightly and is now in production and is available at Amazon.
Here is a photo showing the original in the upper left and the *almost* production version on the lower right.
And see the listing at Amazon: