405 nm Blue laser pointern pen
USD $50 - $60 /Piece
Min.Order:2 Pieces
Shanghai Keyan Phosphor Technology Co., Ltd.
The products are mainly used in teaching speech directed laser pointer, stage performances with laser laser props, large power UV reactive anti-counterfeit identification, the construction field goal instructions, field transmit for succor , medical partial sterilization and disinfection etc.
The product is simple operation, stable performance and security, and emitting a pure blue-violet laser, irradiation distance is over 50 meters.
TECH DATA
NO | Material
| Battery | Focus Length M | CMOS chip mW | Laser | Spec.CM/ W.G |
KPT20 B | Copper
| AAA | >20 | <20 | 405nm | 15X diameter1.4 70G |
KPT80 B | Copper
| AAA | >50 | <80 | 405nm | 15Xdiameter1.4 70G |