Achieving optically clear parts using resin is not impossible however as anyone with experience will tell you it can be tricky especially if the cast possesses complex detail.

Tricks & Tips for Resin Casting

• Use a good quality resin. Some cheap resins tend bubble more and yellow over time when exposed to light
• Heat the resin and vibrate the mold – this helps relieve surface tension and allows air bubbles to escape easier while filling the mold. Ultimately the heating/vibrating method can yield better results but it is not fail-safe

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