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We need to find the kind of friends that [Dino] has. They seem to drop off all of their older, yet totally awesome, electronics with him once they’re through with the devices. One example of this is the Sony Handycam that came into his possession. He decided to crack it open and repurpose the 20x optical [...]

Tags:  kind lens webcam dino sony-handycam possession digital cameras hacks  

Here’s one way to get more control of your camera lenses. [Vladimir] built an Arduino-based pass-through ring (translated) which intercepts automatic lens controls. It’s meant for use with the Canon EOS lenses which have their own electronics allowing control of things like focus and zoom. It seems like part of the motivation here was to uses the [...]

Tags:  lens camera control vladimir canon-eos-lenses camera-lenses canon-eos digital cameras hacks  

This lens adapter makes a lot of sense if you’re looking to interface with cameras that don’t have an in-built mounting option. It uses the cap and threaded neck from a soda bottle (translated) to make the lens adjustable and removable. In the past we’ve seen this hack using a lens cap with a hole drilled in [...]

Tags:  soda adapter lens plastic-soda-bottle lens-adapter lens-cap digital cameras hacks  

[Johnie] built himself a CNC woodburner powered by the sun. Like the solar 3D printer we saw last summer, [Johnie]‘s build uses a giant Fresnel lens to focus sunlight onto a piece of wood. To get some control out of his build, a 2-axis bed was made from scrounged and junked parts. The lens in [...]

Tags:  lens woodburner cnc johnie giant-fresnel-lens 3d-printer hacks  

[Samuel Sargent] built his own lens for making stacked macro images.This project, which was completed as part of his senior thesis, utilizes a Zeiss enlarger lens. The aperture ring was broken, making it difficult to tell how much light was being let into the camera. Instead of scrapping the whole thing he turned it around, [...]

Tags:  macro lens image samuel-sargent aperture-ring macro-images macro-lens digital cameras hacks  

While digging through a pile of old camera equipment, [Jake] stumbled upon a camera that belonged to his grandfather and was curious to see what sorts of images the old lens would produce. He wasn’t interested in messing around with a film-based camera for his experiments, so he needed to find a way to mount [...]

Tags:  lens camera dslr jake old-camera camera-equipment classic hacks  

[Tony Lovell] and [dkpeterborough] built a sizable camera lens using optics from a flight simulator projector. What they ended up with is a 900mm lens that can make a beautiful photo of the moon, or capture distant landscapes in great detail. The body of the lens was designed in CAD and sent off for fabrication out of [...]

Tags:  dkpeterborough lens camera tony-lovell distant-landscapes lovell flight-simulator digital cameras hacks  

[Timur Civan], with a beautiful merge of past and present, has taken a 102 year old camera lens (a 35mm F5.0 from hand cranked cinema cameras) and attached it to his Canon EOS 5D. While this is not the first time we’ve seen someone custom make a camera lens or attach a lens to a [...]

Tags:  lens camera cinema timur-civan d.-while canon-eos-5d old-camera camera-lens digital cameras hacks  

[Thomas] tipped us off about a macro lens attachment for his Nexus One. As you’d expect, adding the lens helps the phone’s camera bring tiny details into focus. He re-purposed a lens from a pair of mini binoculars, using epoxy putty to make a mounting bracket. Now the last time we saw this putty used with a [...]

Tags:  macro nexus lens thomas epoxy-putty macro-lens tiny-details cellphones hacks  

[Lozzless] has a steady hand and plenty of confidence in his hacking skills. The video above is worth watching for the full eight minutes. In it you’ll see him convert a lens into what he calls a SuperMacro lens with a working aperture. The process involves fashioning a connector ring from a lens cap, modifying [...]

Tags:  lens lozzless supermacro steady-hand lens-cap aperture digital cameras hacks  

[Bhautik Joshi's] fisheye lens hack works well and looks OK too. It uses a door peephole from the hardware store as the fisheye and a slide projector lens to enlarge the image for proper sizing on the camera’s sensor. He included an EOS lens adapter so that it is easy to install and remove, then [...]

Tags:  slr lens fisheye slide-projector door-peephole eos-lens digital cameras hacks  

Being hackers, sometimes we just want to hack something together, not engineer it. This projector is a great example. Made mostly out of cardboard and duct tape (or duck tape if you prefer). He picked up a 12v LED array, a cheap fresnel lens, an LCD from a “back up monitor” and a focusing lens [...]

Tags:  lens tape projector trash-heap fresnel-lens duck-tape led hacks  

[Matt Kemp] remade this super 8 film camera into a synthesizer. Inside you’ll find a light sensor pointed through the lens. This way, zooming, focusing, and pointing the lens elsewhere will change the sound. He also refit the original controls to monkey with the output. Turn your speakers up when you watch this, your co-workers [...]

Tags:  super lens noisy matt-kemp light-sensor film-camera digital audio hacks  

Who doesn’t need to take pictures of the microscopic bits inside of an integrated circuit? [Mojobojo] made an end-run around the expensive equipment by building a microscopic lens from an old camcorder. He’s using a regular digital camera with the lens set to its largest zoom level. The camera is pointed into the salvaged camcorder [...]

Tags:  lens camera camcorder microscope-lens microscopic-bits integrated-circuit digital cameras hacks