Nikon HB-65 Lens Hood (77mm for AF-S 80-400mm 4.5-5.6)

thingiverse

I bought a used Nikon AF-S 80-400 4.5-5.6. Great lens but it didn't come with the HB-65 hood. People are selling them for $20-50 bucks but I wanted to take a shot at an easier version. I modeled this off of whatever info I could get and some measurements on the camera. The rim farthest from the camera probably isn't quite as wide as the OEM product but it fits all the same and shoots great. I originally had the cutouts rounded but found that I could just see the plastic when the lens was at 80mm so I shaved mined down and double checked the values at right around 44mm from the top. The PETG I have is a bit shiny so I'm going to rough it up to cut down on any internal reflections/flare minimizations. This was printed on my Ender 3 V2. Also I printed it with a 2mm wall and a 3mm wall (heavy). I found someone on line who said the OEM was 170g. The 2mm print came out to 98g, the heavy is closer to 150g so either way it's lighter. If you need it a bit more tough, go for the 3mm as the 2mm does flex but I'm here for weight reduction when I'm not using a tripod and those few ounces add up. Hope this all helps!