SMILE Lens Accessory in Multiple Sizes
Print this for you or your photographer friend! Show me your creative color selections.
** Updates** 2025-07-19: Another Bambu Studio Profile is added where the size is scaled up by 0.3% to compensate for PLA shrinkage that was noticed in A1 mini, I assumed it happens in A1 as well.
**Instructions: **
- There are two Bambu Studio files, sliced and has different plates for each model.
- There are also separate STL files for each part.
- To compensate for material shrinkage in some printers, scale up the model to 100.3% (extra 0.3%). The (A1 mini & A1) file is already scaled.
- Choose the correct lens thread diameter.
- I recommend 0.16 mm layer height for the thread and details.
- No support needed!
- You can print in one color as well.
Sizes: Currently I have designed for 58 mm, 67 mm, and 82 mm. Let me know what other sizes you want me to include.
I have other ideas and designs coming. so follow me to see what is next.
This is my second upload here, leave me your reviews!



















Any way you can do a 95mm version? Would love to have this for family sessions for my 28-70
Thank you!
I had to google how does that lens look like haha I didn’t even know that a 28-70 can be a 95 mm. There is a trick you can do. Take the 82 mm 3D Model, Scale the part in your slicer in the X and Y (do not scale in Z) by this factor (95/82) . And then the result should work. If you dont know how to do that I can prepare the part for you.
Its crazy big but it ROCKS, i was a prime guy before and i shoot 90% of my work with that lens now
Also your method worked! ty!