3d Printed lens hood and cap for 400 F2.8 and 600 F4
This is the consolidated thread for the 3d printed lens hoods (as well as anything else I make for these). As I stated when I set out, I'm going to freely share the STL (printable) files with the forum. If you want me to make and prep them for you including flocking and cheap camo decal, PM me and I'll give you the details, otherwise, download the STLs and have fun printing.
I recommend .2mm layer height for all. PETG works best for the hood, but PLA is acceptable.
PLA only for the lens cap, as the flex with PETG doesn't hold tight.
Your printer tolerances will make a huge difference on this. Mine measures to be very accurate, if yours isn't things may be too tight or too loose.
I have also included a rounded 'pad' for the the kirk foot that snaps on between the lens and the foot and makes carrying much nicer. I suspect if RRS ever comes out with a foot it will fit that as well (it fits the 200-600 RRS foot but there isn't enough clearance to use it)
Feel free to reach out with any questions. I had a lot of fun making these, and thank you to @arbitrage and @SoundHound for being guinea pigs.