[Aluminum] Having owned the Bron RF grid kit in the past, these units, at US$13, are indistinguishable from Bron's offering and can be stacked, just like the Bron units. They're so cost-effective, that we've bought 3-4 more than we need, removed their grids and are are using the frames to build diffuser and CTB/CTO RF 'snap-ons'.

[0.35 lb] I thought I rely on the dimensions on the website and it paid off -- this fits my glow 22 beauty dish with well. It is a bit loose in the front (which is good since my dish is not 100% round any longer) but the clips keep it firmly in place. Excellent value!

[30°] I love grids. I love how they shape the light into a spotlight with a soft edge. They work incredibly well as a hair light. This one works precisely how you would expect, but the way it magnetically attaches to the Round Head Magnetic Modifier is satisfying and reassuring. It's a must-have if you purchase the adapter.

[30°] I like the magnetic aspect of this device

[Aluminum] This grid on my 24 beauty dish has become my favorite modifier. The light quality is so good and the directional control is great. Can put the key light right where I want it and then control the spill/fill/BG with another light on a larger modifier.

[30°] Fits well onto the beauty dish and seems well built.

[0.35 lb] I have been using the R200 for portraits, as a fill light, and the reflector helps by softening the light, making it even more subtle. Great accessory for a reasonable price.

[Aluminum] The grid is well built and fits the ring flash perfectly.

[30°] I bought it for Godox v1n. I am satisfied with the quality. Works as it should.However, it would be cheaper to buy all the filters in a complete set - Godox AK-R1.

[Aluminum] I agree with the other reviewer that this doesn't narrow the overall light beam from the round head flash very much--really need a snoot for that. However, what it does do is create a more rapid fall-off at the edge of the light pattern. It's an easy slap on modifier to minimize any chance of unwanted spill onto backgrounds, back into your lens, or whatever. For the tightest light circle, be sure to zoom the flash (works on V1 and AD100) all the way in. That has a bigger effect on the pattern than the grid alone.