# Black Mark laser settings for UV

Verified laser settings to engrave Black Mark (leather) on the UV, a 10W UV laser. Engrave: 450 mm/s, 1 pass.

- Source page: https://thelaserworkshop.com/community/material/black-mark-settings-uv-5a590f9c-c655-4d1c-b875-c29039e16242
- Shared by: MakerFlo
- Status: Verified by The Laser Workshop
- Material category: Leather
- Machine: UV (10W UV laser)
- Last updated: 2026-03-21

## Engrave settings

| Setting | Value |
| --- | --- |
| Speed | 450 mm/s |
| Density | 600 LPI |
| Passes | 1 |
| Frequency | 45 kHz |
| Q-pulse | 1 ns |

## Before you run this job

Settings vary between individual machines, even of the same model. Run a test card on scrap material first, never leave the laser unattended, and never cut PVC or vinyl.

## Related settings

- [MakerFlo materials and settings](https://thelaserworkshop.com/supplier/makerflo)