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This is to mount gels and solar film to create DIY filters for the Cokin P size filter holder. It's designed for very thin filter material, like acetate gels and solar film. I used Thousand Oaks Solarite Solar film to create the solar…
This is a camera filter holder for nikon 77mm DSLR cameras/lenses. it is modular, so that you can build it to attach 1 or two or three filters in a series. to join brackets and frame, use a M3 screw. Lenght depends on how many layers you…
Tested on Nikon Z in DX. This will create a vignette in FX format. A larger window was not preserving the form (more updates to come). Simple single layer print in PETG. Take care when removing a print made with PLA. The print material…
adapter plate for Cokin P series ND filter for Instax Mini Evo
Adapter to use Cokin P photo filters in standard 100mm filter holders, like the Haida M10-II (tested) and Cokin Z (not tested). The Cokin P filters are typically 85mm square and 1.6mm thick. The 100mm filters are 2mm thick, so they fit…
I present to you the perfect box and replacement parts for your Cokin A series filters. The parts fit on top and bottom parts of my original cases in case you need to replace one. also work as a whole new case. I adapted the geometry from…
Original project page (including FreeCAD files): https://github.com/rimio/parametric-cokin-p-holder Read the description of the original model for instructions. Both the separator plate & spring holder need to be downloaded from the…
Simple holder for cokin P filters for BW photography. Need 1 /4 inch screew for conect to camera. Version V5 ad small bumps to help with stable alightment.
This adapter allows for the use of Cokin A-Type filters within the LEE85 system. The filters push fit into the adapters quite snugly, however a tiny run of PVA down the strip works quite well, and is still removable. I have tested filters…
I wanted a a quicker way to do my trichrome photography, both normal color and IR so i have designed this model. There is two different filter holders for vertical and horizontal placement Both will adapt to a cokin p series adapter ring.…
Disclaimer: Watching and photographing sun is dangerous. Use at your own risk. Follow intructions provided with BAADER AstroSolar Safety Film. Instructions: Print in black PETG (or ABS). Do not use PLA, it could melt under direct…
An adapter for a 2" IR/UV Blocking Filter using a Cokin P Series filter mount. Category: Camera
A 72mm adaptor for Cokin P-Series Filter Holder. Thread is from https://www.thingiverse.com/thing:565144/files Make sure to use 0.04 Layer heights so the threads work.
Project page (including FreeCAD files): https://github.com/rimio/parametric-cokin-p-holder Hardware description The threaded part has a friction ring; on this friction ring the actual holder is mounted on with a tight fit. M3 machine…
This is to mount transparent materials to create DIY filters for the Cokin P size filter holder. As of writing I uploaded two hole diameter, ⌀66mm & ⌀50mm. The filter snaps together and slides into the Cokin P filter holder. Recommended…
Redimension of the part to fit ‘Cokin A’ specifications using the FreeCad file provided by the original. I created a 37mm and 52mm variant to fit on Sony Mavica digital cameras. Original project page (including FreeCAD files):…
A simple frame for solar film to build a filter which safely allows photographing sun spots and solar eclipses. I used solar film from Baader and cut a piece to fit (79x79mm).
An adapter for a 2" IR/UV Blocking Filter using a Cokin P Series filter mount. Category: Camera
This is a filter holder for COKIN type ‘A’ filters. Type A have been replaced with larger styles, but I got these, and didn't have a holder to fit the filters. In addition to the 5 printer parts, you need 2 small rubber bands to grip the…
This little adapter plate allows you to snap in a Cokin P filter and use it as a 4x4 filter for your matte boxes. This is so you can either start, or expand your filter selection on the cheap. Sketchup file included for anyone wanting to…
Bahtinovova maska je zařízení používané k přesnému zaostřování na hvězdy
I scaled up VanessaE's cokin filter holder so that it would hold a round cokin P filter. The round filter fits nicely, though the cap is a little tight.
Build with the largest surface facing the print bed. I used my favourite material, PolyMaker's CoPA, which has great strength and temp resistance and yet easy to print. Definitely better than PLA, PETG, or even ABS/ASA.
This is a Series "A" sized version of sporadic's Cokin filter-film holder, plus I've created a nice little snap-together box to put the assembled filter into (it's a few millimeters too small for regular Cokin filters though, sorry). The…
A holder for the Cokin P filter system to put them on a Sinar view cam. Just add a M3 hex nut and screw to fix it at the desired position. For the knob I used this model:…
