I've been trying to learn a bit more about the optics involved in mid- to pro-level cameras, and I've been finding that getting out the tools and doing some hacking serves as a great mechanism for instruction. Just recently the idea of optical couplers - that is, a system to transmit light from one optical device to another to make an image - has gotten my attention.
Mainly just to see if it was possible (and to teach myself about optical couplers), I thought I'd try my hand at building an adapter so I could attach SLR lenses to my iPhone. The result is pretty cheesy, but nevertheless - I present to you, the Phone-O-Scope:
more info
DIY SLR lenses for iPhone -----LetusDIY.ORG|DIY Everything here
Mainly just to see if it was possible (and to teach myself about optical couplers), I thought I'd try my hand at building an adapter so I could attach SLR lenses to my iPhone. The result is pretty cheesy, but nevertheless - I present to you, the Phone-O-Scope:
more info
DIY SLR lenses for iPhone -----LetusDIY.ORG|DIY Everything here