Quarton Laser Module VLM-520-74 LPA (Direct Green DOT Laser Module, 3~6V) sold2024 You can choose to use

You can choose to use them to sharpen the knife in accordance with their different speed and smoothness

Great for many projects which involves SMA to TS9 Type connector

Product Type: Mechanical Fasteners

Excellent Quality

7'' Rubber Flexible Draw Latches

Quarton Laser Module VLM-520-74 LPA (Direct Green DOT Laser Module, 3~6V) sold2024 You can choose to useQuarton Laser Module VLM 520 74 LPA (Direct Green DOT Laser Module, 3~6V) APPLICATIONS: Direct Green Dot Laser Module for positioning, measuring, pointing and laser sighting device. Automotive industry. Medical science. Measurement. Sensor. Why choose direct green laser module? Direct Green Lasers are direct diode semiconductor lasers. The stability of the laser output is greatly improved. Most green laser modules on the market are DPSS (diode pumped