At the 2013 Minnesota Quilters Annual Quilt Show and Convention I bought a magnifyer for my Bernina. It's not as large as Nancy Wick's but I'm happy at the moment. I hadn't installed it yet because even though the Bernina Rep said it would work and the instruction says Bernina 153, the place it is to go already had something there. I had to take the machine apart a little bit further than I'm comfortable with but it worked. What do I do with the extra part? Just kidding!
No more magnifying glasses while sitting at the machine!