So is this one here, no? Both projects seem to assume that the glass itself is a... | Hacker News

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		rglullis on Aug 25, 2022 \| parent \| context \| favorite \| on: 3D print and build a 164mm f/2.5 lens for less tha... So is this one here, no? Both projects seem to assume that the glass itself is a given.

hwsmythe on Aug 25, 2022 [–]

But here the aperture and focus is also 3d printed

rglullis on Aug 25, 2022 | [–]

Matt also did the part about focus (between the projector lens and the fresnel lenses) but ok, I guess it is an important distinction that you made.

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