3DO nozzle cam V2 setup for Ratrig toolhead VC4 VC3.1 and EVA 3

bolt on kit to add a nozzle camera to your V-core 4 printer. you are reusing the M3 screws from the original shroud.
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updated April 20, 2025

Description

PDF

update..

added the Chube mount.
Disclaimer!! use at own risk (the camera is pretty close to the hotend) 

update… 
corrected the focus distance for VC3.1 RR toolhead and EVA 3 (November 24.)
added the body for VC3.1 RR toolhead and EVA 3 short standard (November 24.)
added the body for V-Minion 1.1 RR toolhead (November 24.)

added the body for VC3.1 RR toolhead and EVA 3 (October 4.)

 

!!!!!!only works for V2 nozzle camera from 3DO !!!!!!!!

this mount is made for this camera from 3DO

3DO Nozzle Camera Kit V2 - Sony 4K for 3D Printers

remember to chose 10cm FPC

 

 

 

 

BOM
4pcs short M3 heatinserts
2pcs M3x10/12 (both lengths work) for the clamp
2pcs M3x8/10 (both lengths work) for the cover

 

Assembly
insert heat inserts
put in FPC cable
slide camera into position
mount the clamp ( be careful not to damage the camera/lights)
gently fold the excess FPC under the PCB plate
and mount the cover on top of PCB

Attention!!
put FPC cable in one notch at a time without damaging it.
if you want to remove FPC cable, then slide in a zip-tie underneath and gentle pop it out

 

VC4 is tested
EVA 3 is tested ( may need longer screws for mounting )

VC3.1 is untested

 

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