Enhance your camera setup with this precision-designed step-up ring adapter, featuring elegant knurled sides for a secure grip and effortless adjustments. Optimized for hassle-free 3D printing, this adapter requires no supports, ensuring a clean, high-quality print straight off the bed.

Currently available in many sizes, but if you need a different size, let me know—I’d be happy to create a custom version!

To get something custom, give the model a boost and comment below with your requested size.

Installation Instructions:

This step-up ring adapter is designed to print in two parts: an inner ring and an outer ring. Once printed:

1. Align the inner ring with the threads inside the outer ring.
2. Gently thread the inner ring into the outer ring by rotating it clockwise.
3. Continue turning until you feel a positive stop, indicating that the inner ring is fully seated.

Once assembled, the adapter is ready for use, providing a secure and functional connection for your lenses and filters. Print with confidence and upgrade your gear today!

Update 2026-04-17: Added 70mm-82mm as requested by @Fresh_Prinz

Update 2026-04-13: Added 82mm-105mm as requested by @Icethanapol
Update 2026-04-13: Added 72mm-95mm as requested by @user_1288361455
Update 2026-04-13: Added 62mm-77mm as requested by @TorstenGraf

Update 2026-04-13: Added 67mm-72mm as requested by @Kir2TheGreaT

Update 2026-01-12: Added 37mm-67mm as requested by @yor121

Update 2026-01-12: Added 30.5mm-49mm as requested by @jackcurrie

Update 2025-12-13: Added 62mm-67mm as requested by @Hyoungwoo

Update 2025-12-13: Added 39mm-52mm as requested by @grimmjow
Update 2025-12-13: Added 72mm-77mm as requested by @user_957681511

Update 2025-12-13: Added 55mm-77mm as requested by @user_957681511
Update 2025-12-13: Added 46mm-62mm as requested by @kalebjs
Update 2025-12-13: Added 37mm-62mm as requested by @kalebjs

Update 2025-12-13: Added 62mm-67mm as requested by @warfeous
Update 2025-12-13: Added 77mm-82mm as requested by @user_3694913844

Update 2025-12-13: Added 43mm-72mm as requested by @jsdavidmd

Update 2025-12-13: Added 43mm-52mm as requested by @jsdavidmd

Update 2025-12-13: Added 55mm-58mm as requested by @user_1567384297

Update 2025-12-13: Added 49mm-55mm as requested by @oxtoperrr

Update 2025-12-13: Added 46mm-62mm as requested by @user_454031028

Update 2025-12-13: Added 55mm-82mm as requested by @user_2852677595

Update 2025-12-13: Added 58mm-62mm as requested by @tobiastesti

Update 2025-12-13: Added 46mm-55mm as requested by @MrN1C3N1C3

Update 2025-12-13: Added 37mm-62mm as requested by @kalebjs

Update 2025-12-13: Added 72mm-82mm as requested by @user_1053612982

Update 2025-12-13: Added 77mm-82mm as requested by @user_1053612982

Update 2025-12-13: Added 62mm-67mm as requested by @svlumi

Update 2025-12-13: Added 57mm-67mm as requested by @user_215112612

Update 2025-07-25: Added 37mm-58mm as requested by @user_2458743361
Update 2025-07-25: Added 37mm-55mm as requested by @user_2458743361
Update 2025-07-25: Added 37mm-52mm as requested by @user_2458743361
Update 2025-07-25: Added 66mm-77mm as requested by @madsen.mads
Update 2025-07-25: Added 58mm-77mm as requested by @Sm1else
Update 2025-07-25: Added 58mm-67mm as requested by @user_4085510763

Update 2025-07-25: Added 55mm-67mm as requested by @Jooogz
Update 2025-07-25: Added 55mm-62mm as requested by @user_2530987723
Update 2025-07-25: Added 49mm-67mm as requested by @t_1_m
Update 2025-07-25: Added 49mm-77mm as requested by @mintasy
Update 2025-07-25: Added 43mm-77mm as requested by @mintasy

Update 2025-06-12: Added 67mm-82mm as requested by @vladimir_d

Update 2025-06-06: Added 52mm-77mm as requested by @chenshun

Update 2025-06-06: Added 43mm-58mm as requested by @xloader

Update 2025-06-05: Added 40.5mm-52mm as requested by @MrAluminumRobot

Update 2025-06-05: Added 40.5mm-52mm as requested by @user_47766739

Update 2025-06-05: Added 52mm-58mm as requested by @weezer

Update 2025-06-05: Added 58mm-72mm as requested by @user_2391723456

Update 2025-06-05: Added 58mm-82mm as requested by @PurpleSorcerer

Update 2025-05-13: Added 43mm-67mm as requested by @user_1352043811

Update 2025-05-13: Added 29.5mm-37mm as requested by @user_1163073087

Update 2025-05-13: Added 29.5mm-49mm as requested by @user_1163073087

Update 2025-05-13: Added 62mm-82mm as requested by @ArneBornheim

Update 2025-04-27: Added 52mm-72mm as requested by @aleexgarcia14

Update 2025-04-27: Added 49mm-72mm as requested by @treg

Update 2025-04-21: Added 49mm-58mm as requested by @LiamCallaghans

Update 2025-04-20: Added 49mm-58mm as requested by @user_2625475153
Update 2025-04-20: Added 55mm-72mm as requested by @NullXee

Update 2025-04-20: Added 52mm-62mm as requested by @user_1565416911

Update 2025-04-05: Added 52mm-67mm as requested by @user_920909796

Update 2025-04-04: Added 40.5mm-77mm as requested by @user_4003087613

Update 2025-04-02: Added 46mm-52mm as requested by @Inzm

Update 2025-02-17: Added 37mm-49mm & 46mm-49mm as requested by @alexland