![Casting a Large, Light-Weight Telescope Mirror From Recycled Glass : 13 Steps (with Pictures) - Instructables Casting a Large, Light-Weight Telescope Mirror From Recycled Glass : 13 Steps (with Pictures) - Instructables](https://content.instructables.com/FBX/SL4J/H2WEJC6M/FBXSL4JH2WEJC6M.jpg?auto=webp&frame=1&width=320&md=9d7fa9a3cd7e931306ba8d4c635d99e4)
Casting a Large, Light-Weight Telescope Mirror From Recycled Glass : 13 Steps (with Pictures) - Instructables
![Casting a Large, Light-Weight Telescope Mirror From Recycled Glass : 13 Steps (with Pictures) - Instructables Casting a Large, Light-Weight Telescope Mirror From Recycled Glass : 13 Steps (with Pictures) - Instructables](https://content.instructables.com/FPT/P5LI/H2TJ4MD1/FPTP5LIH2TJ4MD1.jpg?auto=webp)
Casting a Large, Light-Weight Telescope Mirror From Recycled Glass : 13 Steps (with Pictures) - Instructables
![Casting a Large, Light-Weight Telescope Mirror From Recycled Glass : 13 Steps (with Pictures) - Instructables Casting a Large, Light-Weight Telescope Mirror From Recycled Glass : 13 Steps (with Pictures) - Instructables](https://content.instructables.com/FY4/ARM6/H2TIL5UU/FY4ARM6H2TIL5UU.jpg?auto=webp&frame=1&width=320&md=b16df1b962db665b84d3371897c0e1d1)
Casting a Large, Light-Weight Telescope Mirror From Recycled Glass : 13 Steps (with Pictures) - Instructables
![Casting a Large, Light-Weight Telescope Mirror From Recycled Glass : 13 Steps (with Pictures) - Instructables Casting a Large, Light-Weight Telescope Mirror From Recycled Glass : 13 Steps (with Pictures) - Instructables](https://content.instructables.com/FMT/G1KT/H2TJ4MLZ/FMTG1KTH2TJ4MLZ.jpg?auto=webp&fit=bounds&frame=1)
Casting a Large, Light-Weight Telescope Mirror From Recycled Glass : 13 Steps (with Pictures) - Instructables
![Casting a Large, Light-Weight Telescope Mirror From Recycled Glass : 13 Steps (with Pictures) - Instructables Casting a Large, Light-Weight Telescope Mirror From Recycled Glass : 13 Steps (with Pictures) - Instructables](https://content.instructables.com/FZV/R64V/H2TJ4NOB/FZVR64VH2TJ4NOB.jpg?auto=webp&frame=1&width=320&md=2e78c26884a49a6f1c98ee46410a5104)
Casting a Large, Light-Weight Telescope Mirror From Recycled Glass : 13 Steps (with Pictures) - Instructables
![Casting a Large, Light-Weight Telescope Mirror From Recycled Glass : 13 Steps (with Pictures) - Instructables Casting a Large, Light-Weight Telescope Mirror From Recycled Glass : 13 Steps (with Pictures) - Instructables](https://content.instructables.com/F4R/CUPQ/H2WEO1DU/F4RCUPQH2WEO1DU.jpg?auto=webp&frame=1&width=320&md=eb27d5b529f8e0d387b47bccecea9222)
Casting a Large, Light-Weight Telescope Mirror From Recycled Glass : 13 Steps (with Pictures) - Instructables
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Deep sagitta plate glass f/3 mirror. An amateur slumped the blank in... | Download Scientific Diagram
![Deep sagitta plate glass f/3 mirror. An amateur slumped the blank in... | Download Scientific Diagram Deep sagitta plate glass f/3 mirror. An amateur slumped the blank in... | Download Scientific Diagram](https://www.researchgate.net/publication/236178351/figure/fig1/AS:299340246601731@1448379684383/Deep-sagitta-plate-glass-f-3-mirror-An-amateur-slumped-the-blank-in-his-home-made-kiln.png)