In a recent publication, Loïs Mignard-Debise and Ivo Ihrke from INRIA Bordeaux in France presented the findings of their experiments to use off-the-shelf hardware (i.e. a first-generation lytro camera and camera lenses or microscope objectives) for a working light field microscope. Continue reading →
My goal here is to create a filter holder for my 49mm filters. After printing today and testing, it holds my +2 and +4 close-up filters very well. No slippage, no hint that anything would fall off. (The macro filters provide little benefit except being able to close focus and the Lytro’s longest focal length, down to 5 1/2″ at 51.4mm.)
So you’ve built your own LightField Camera? Taken your first LightField pictures? What’s next?
The next step is finding software that will allow you to process the captured LightField information. There are countless factors in which LightField setups can differ, so unfortunately processing your pictures is not just a matter of click and refocus. There is some software available, though, that will help you work with your very own LightField photographs.
Originally developed for , LFDisplay will also work with LightField pictures taken with other setups (including a DIY LightField camera). The Open-Source tool for Mac and Windows provides the following LightField features…
software refocus: two refocus sliders (coarse and fine) for adjustment along the virtual z-axis
synthetic aperture controls: pinhole, full and custom aperture
Is the Lytro LightField Camera just a tiny bit uncomfortable in your hand?
Twitter-User @panocamera had the same problem, and just designed his own 3D-printed slide-on Lytro Hand Grip, to make the camera a bit more ergonomic:
Lytro’s LightField Camera is the first consumer product of an entirely new category of camera, so it’s no wonder that technology enthusiasts are attracted by its new features. It is that same tech-excited target audience that likes to play around with things to see what they can use them for.
In this article, we’ll show you some interesting DIY inventions and modifications for the Lytro camera, that we’ve recently come across:
First up is Twitter user @jgeorge, who has created his own Lytro LED ring light, using a 4 $ LED flashlight and some breadboard: