M39 Lens to M42 Camera/Enlarger adaptor

thingiverse

A Fresh Take on a Timeless Classic :)\r\nThanks to Everyone Who Contributed Before Me:\r\n\r\n- Aeropic, for the original M39 thread that started it all.\r\n- Numanair, for testing and resizing the M39 thread (a remix of a remix from Aeropic).\r\n- Murin, for adding the M42 thread mount to the mix.\r\n\r\nI needed an M39 to M42 adapter for my enlarger lens so I mashed together multiple files and made some key adjustments. I've fine-tuned it by trimming and creating a conical taper, which means I won't need any supports when printing.\r\n\r\nAs you can see, I've put it through the test and it works seamlessly with an M39 Voigtlander lens and an M42 lens mount cover.\r\n\r\nThe GCODE file I used for printing is now available for download. I printed it using a Creality CR-10 printer, and it took around 1 hour to complete.\r\n\r\nI chose to print it in orange because I'll be using it in the dark room. If you plan on using it with your camera outside, consider printing it in black.\r\n\r\nFeel free to ask if you have any questions or requests!\r\n\r\nHave fun and show off your creations!