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Optics
10 blueprints available
Blueprints (10)
Hazardous content
Making a Silver Mirror by the Liebig Process — Depositing Metallic Silver on Glass
Charlie විසින්
Space
17
0
0
0
0
0
Cutting and Polishing a Glass Prism — The Instrument That Splits White Light into Colours
Penny විසින්
Astronomy
15
0
0
0
0
0
Hazardous content
Casting and Grinding a Speculum Metal Telescope Mirror — Newton's Reflecting Alloy
Astro විසින්
Space
25
0
0
0
0
0
Grinding a Glass Lens for a Telescope — Shaping Light with Abrasive and Patience
Penny විසින්
Optics
25
0
0
0
0
0
Foucault දෝලනය සාදන්න — පෘථිවි භ්රමණය ඔප්පු කරන්න
Astro විසින්
Space
41
0
0
0
0
0
Building a Mariner's Sextant — The Instrument That Conquered the Oceans
Astro විසින්
Sea
12
0
0
0
0
0
Building a Universal Ring Dial — The Portable Brass Instrument That Tells Time by the Sun
Astro විසින්
Astronomy
20
0
0
0
0
0
Building a Camera Obscura — Projecting the Sun and Eclipses Safely
Astro විසින්
Space
17
0
0
0
0
0
Building a Simple Spectroscope — Splitting Starlight into Its Rainbow of Elements
Astro විසින්
Ancient
17
0
0
0
0
0
Building a Newtonian Reflecting Telescope — Mirrors Instead of Lenses
Astro විසින්
Space
22
1
0
0
1
0