Specification:
| Brand | MTOLASER |
| Model | M-33A450-4W-G |
| Laser Power | 4W / 4000mW |
| Laser Wavelength | 450nm |
| Working Current | 1.6A |
| Working Voltage | DC12V / 2A |
| Control Method | Normally ON (Laser emits when plug in.) |
| Beam Shape | Dot |
| Variable Focus | YES |
| Working Distance | 20-200mm |
| Working Frequency | 0-20kHz |
| Cooling Mode | Heat Sink Groove, Cooling Fan |
| Shell Material | Aircraft Aluminum #7075 |
| Shell Color | Black (If you need grey or blue color , please contact us.) |
| Installation Hole | M6+6x2.5mm |
| Constant Working Time | <2h |
| Section Size | 33mm x 33mm |
| Dimension (L*W*H) | 33mm x 33mm x 77mm (Height includes the laser head and cooling fan.) |
| Working Temperature | -40 ~ 180? |
| Life Time | <10000h |
| Can Engrave | Wood, Some Plastic, Paper, Bamboo, Horn, Thin Leather (Wallet), Rubber, Printing Paper, Sponge Paper and Other Easy Burning Materials. |
| Can Cut | Metal (thick or thin), Stone, Ceramics, Jewelry, Jade, Reflective Materials, Clear Glass, Ivory, Colorless Transparent Materials, Some White Plastic (Generally very smooth plastic is difficult to carve.) |
