The sun with 55-250mm STM lens
Just made my solar filter for Monday. I ended up getting a 58mm->77mm step-up ring and cutting the film to fit inside and hot gluing it in place. It turned out quite nice. Of course I'd need a different solution if my lens had a larger diameter filter ring. This is with the Canon 55-250mm STM lens.
I'm just giving folks an idea of what a full resolution shot will look like with this lens/camera.