For the price, this umbrella offers good light distribution, especially in bright light. Haven't tried it as a passthrough yet, but I'm pretty sure it works great. I have other translucent fabric shades that work great as a thru light and create big round highlights in the eyes. Efficient, easy setup. Advice for those packing an umbrella. I used to stuff my umbrellas by throwing them in a suitcase with light stands, tripod, etc. I bought a piece of 32" x 2.5" PVC pipe with a connector. Only $6.