Circular Dot Ultra-Far Range Laser Module Model : VLM-650-18 LPA Small Spot Laser Module Model : VLM-650-12 Series Small Spot Laser Module Model : VLM-650-11 Series Mini Dot Size Red Laser Module Model : VLM-635-63 Series Red Dot Laser Module Model : VLM-635-60 Series Ultra-Far Range Laser Module Model : VLM-635-18 LPA Ultra-Far Range Laser Module Model : VLM-635-17 Series Small Spot Laser Module Model : VLM-635-11 Series Small Spot Laser Module Model : VLM-635-12 Series Concentricity Laser Module / Precision Laser Module Model : CLM-635-12 LPT Concentricity Laser Module / Precision Laser Module Model : CLM-635-11 LPO Concentricity Laser Module / Precision Laser Module Model : CLM-635-01 LPO Concentricity Laser Module / Precision Laser Module Model : CLM-635-02 LPT