Portable Light Modifiers The best value in reflectors today! Portable light modifiers—definitely one of the easier, more convenient ways to get dramatically better photographic results! If you're at all serious about photography, you should have a set of these with you whenever you're shooting. And now, with Stroboframe POPS, you can have this valuable tool at a savings of 10-30% over comparable light modifiers. Compare POPS to the competition in terms of the durability and reflectivity of our fabrics, the strength of our foldable steel frames, and the color choices, and then compare prices—you'll see our value is unbeatable!