Hoodman HD350 Video Hi-Def 16 x 9 LCD Camcorder Hood

The Hoodman HD350 Video Hi-Def 16 x 9 LCD Camcorder Hood is compatible with all three of the cameras you've listed. Hoodman also has the TL56 and the TL74 for which should work with your on camera monitors.

I am using it on my Sony FDR-AX1. It is a wrap and velcro fit, which gives you plenty of room for different size LCD's. It is basic and good for general shooting, but it fits only by elastic straps and velcro. When I used it during a run and shoot, I had to use gaffers tape to keep it in place. It has enough depth and is a good budget hood.

Yes it does.

The Canon XA25 has a 16x9 OLED Screen that is 3.5 inches. This hood is designed for 16x9 screens that are 3.5 , it should work very well on the XA25.

Yes, the Hoodman HD350 Video Hi-Def 16 x 9 LCD Camcorder Hood is compatible with the Sony HDR-TD10 Full HD 3D Camcorder's screen.

The Hoodman HD350 Video Hi-Def 16 × 9 LCD Camcorder Hood may be a little too small for the Canon C200's four-inch LCD. We recommend the Wooden hood listed below. Wooden Camera LCD Sun Shade (4 to 5") BH #WO218700

Yes the Hoodman Hoodman HD350 would work with the Canon XA11. Another option that may fit better with the XA11's 3" flip out screen would be - CAMVATE Sunshade for 3" Foldout Camera LCD Display BH #CAC2130

not sure the dimensions of that screen. I've used it on a Sony PXW-X200 successfully.