it says that in the picture alongside recommended accessories. I didn't notice it there. It should have stated the manufacturer in the title. The listing title does not say that.
jzucker wrote:
what's the difference between the grip arms? They look pretty similar.
To put it simply, build quality: solid steel, not hollow. The Matthews version ends in a fixed knuckle for simpler operation and a stronger connection (the chinese knockoff has a double knuckle).
bobbyz wrote:
Thanks for this. Ihave A420 and was thinking about A4039 combi boom. How do you like D600 on your A420?
I prefer the A420/D600, unless the leveling leg is needed... It works in about 75% of the locations I've wanted to shoot reciently and the casters are priceless.
The most recient mod to both the D600 and the 4039 is to use a 4" angle grinder to flat spot the 5/8" spigot. This allows the strobe to be more secure when boomed and tilted at an angle. I have a drop down pin which works great indoors, but it is a PITA to keep everything mounted and 'stroll' around a park when the stobe and pin want to bounce around.
The Matthews version ends in a fixed knuckle for simpler operation and a stronger connection (the chinese knockoff has a double knuckle).