Skip to main content

Owner-designed 3D-printed camera lens captures impressive images

I 3D PRINTED A CAMERA LENS and the Photos are Amazing
Manufacturing camera lenses usually involves years of research, a great deal of capital, and a team of engineers to piece everything together. Not anymore, though.

Photographer Mathieu Stern has created his very own camera lens with the help of a 3D printer.

Motivated by a lifelong dream to create his own lens, Stern got to work. Rather than jumping straight into the 3D modeling phase of the project, though, Stern built the initial prototype out of cardboard. The lens used the basic components from an 1890 lens Stern had as part of his growing collection.

“It was ugly” says Stern, but it focused and was able to be used for measurements.

Stern didn’t have any experience using computer-aided design (CAD) software, so he reached out to a handful of 3D printers to see if they’d be able to make a model out of his measurements. After a handful of turn downs, Stern came across Arnault Coulet, the CEO of a French 3D printing agency called Fabulous.

The measurements were put in, the model was printed, and Stern received the final creation in the mail. The lenses were put in place and the homemade 135mm f/1.8 lens was ready to be mounted onto his Sony A7 II mirrorless camera.

As shown in the video, the lens was able to produce rather impressive results. It seems to be fairly sharp in the middle, with distortion and sharpness falling off toward the outside of the image circle.

Although it’s clear that Stern’s lens isn’t going to put up a fight with even the most affordable lenses on the market, not many people can say they’re shooting with a camera lens they designed entirely on their own.

Editors' Recommendations

The Find X3 Pro has a 60x zoom ‘microscope’ camera, and it’s so much fun
Oppo Find X3 Pro camera module

There are camera gimmicks, and then there is Oppo’s mad 60x zoom “microscope” camera on the Oppo Find X3 Pro. It’s absolutely one of the most gimmicky camera features I’ve come across, yet it’s so unique, so simple yet satisfying to use, and most of the time takes such fun photos that I can’t stop using it.
A unique feature
On paper, the Find X3 Pro’s microlens should be terrible. It’s listed on the spec sheet as a 3-megapixel, f/3.0 micro lens with fixed focus, and I certainly feared it was nothing more than a rebranded 2-megapixel macro lens, and we’ve complained about those for a while. All the Find X3 Pro’s micro lens does is take super close-up photos, apparently at a 60x zoom level, giving you the impression of looking through a microscope. To give Oppo credit, it’s certainly not a camera we’ve seen before, but would anyone actually ever want to use it?

The Find X3 Pro's micro lens camera uses the flash, which is illuminated here. Andy Boxall/Digital Trends

Read more
Ceramic ink could let doctors 3D print bones directly into a patient’s body
ceramic ink 3d printed bones bioprinting australia 2

Scientists use a novel ink to 3D print ‘bone’ with living cells

The term 3D bioprinting refers to the use of 3D printing technology to fabricate biomedical parts that, eventually, could be used to create replacement organs or other body parts as required. While we’re not at that point just yet, a number of big advances have been made toward this dream over the past couple of decades.

Read more
Super Mario 3D World + Bowser’s Fury trailer reveals wild new game mode
Super Mario 3D World + Bowser's Fury

Nintendo released a new trailer for Super Mario 3D World + Bowser's Fury, which finally reveals information on the re-release's new mode. Bowser's Fury is an entirely new adventure that features a gigantic Bowser.

Super Mario 3D World + Bowser's Fury is a Nintendo Switch version of the 2013 Wii U game Super Mario 3D World. Nintendo previously revealed that the new edition would feature something called Bowser's Fury, but this is the first time the mode has been shown in any form.

Read more