


20 x 30 x 15 mm · K9 optical crystal
A small crystal that lights up: the LED in the cap shines down through the engraving.
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A 20 x 30 x 15 mm rectangle of clear K9 crystal with a chrome cap, a short curb chain and a split ring. The cap holds a small LED that shines down into the crystal, so an engraved face, pet or name glows.
Keyrings are the quickest jobs on a UV inner engraving laser like the xTool F2 Ultra UV, and a popular low-cost add-on. With 20 % off 10 or more they work well for weddings, parties and team gifts.
Need the engraving file too? dotte.ai turns a customer photo into a 3D point cloud fitted to this crystal, ready for your laser.
| Size | 20 x 30 x 15 mm |
|---|---|
| Material | Premium K9 optical crystal, clear, no tint |
| Crystal weight | about 23 g |
| Finish | Polished on all faces |
| Fittings | Chrome cap, curb chain and split ring |
| Light | LED in the cap shines down into the crystal |
| Suits | UV inner-engraving lasers such as the xTool F2 Ultra UV, and green 532 nm crystal lasers |
| Delivery | Tracked post, price shown in the cart |



LEDA heart with a faceted edge that catches the light, and an LED cap that lights the engraving.


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