82 mm screw-in filter case with four slots
This is not a fixed STL. SpeakCAD generates the 82 mm screw-in filter case with four slots to your millimetres, you adjust it in the chat, then you download and print it.Adjust
Click a part and change its numbers in the viewer, or ask the AI in the chat: wall thickness, hole size, the thing it clips onto. AI changes use plan credits.Example prompt
Design a case for four 82 mm screw-in filters, 86.5×6.5 mm slots with thumb notches, 1.6 mm ribs, hinged lid with a snap catch.
What a 82 mm screw-in filter case with four slots is
A flat case for four 82 mm screw-in filters (the frame is about 85 mm across and 5 mm thick for slim ND, CPL and UV filters). Each slot is 86.5 × 6.5 mm with a thumb notch, the slots are separated by 1.6 mm ribs, and a hinged lid with a snap catch keeps glass off the ribs. Print flat in PETG and line the slots with felt if you like.
Magnetic filter systems are thicker (about 8 mm with the adapter ring), so they will not fit the slim slots. Open the ready-made model in SpeakCAD for free, set your filter size or slot count, then download the STL.
Questions people ask about a 82 mm screw-in filter case with four slots
A flat case for four 82 mm screw-in filters (the frame is about 85 mm across and 5 mm thick for slim ND, CPL and UV filters). Each slot is 86.5 × 6.5 mm with a thumb notch, the slots are separated by 1.6 mm ribs, and a hinged lid with a snap catch keeps glass off the ribs. Print flat in PETG and line the slots with felt if you like.
Click Get it now on this page and sign in: you can open the ready-made model for free, and the example prompt is filled in if you want the AI to redesign it. The model renders in your browser, nothing to install. Change any millimetre in the viewer or the chat (AI changes use plan credits), then export a watertight STL or 3MF with a Maker or Pro plan when you want to print.
Start from this working example and replace any number with what you measured: Design a case for four 82 mm screw-in filters, 86.5×6.5 mm slots with thumb notches, 1.6 mm ribs, hinged lid with a snap catch.
Magnetic filter systems are thicker (about 8 mm with the adapter ring), so they will not fit the slim slots. In SpeakCAD you open the ready-made model for free, change it to your measurements, then download a file sized for the part you actually own.
No. SpeakCAD runs entirely in the browser: the chat, the 3D engine and the live viewer load in the tab. The only file you download is the finished STL or 3MF.