Super fine crosshairs in 1.2 meters application with TTL modulation function Red Crosshairs Laser Module Model : VLM-635-59-60° Series Red Crosshairs Laser Module Model : VLM-635-59-30° Series Red Crosshairs Laser Module Model : VLM-635-59-20° Series Red Crosshairs Laser Module Model : VLM-635-59-15° Series Red Crosshairs Laser Module Model : VLM-635-59-110° Series Red Crosshairs Laser Module Model : VLM-635-59-10° Series Green Crosshairs Laser Module Model : VLM-520-59-60° Series Green Crosshairs Laser Module Model : VLM-520-59-30° Series Green Crosshairs Laser Module Model : VLM-520-59-20° Series Green Crosshairs Laser Module Model : VLM-520-59-15° Series Green Crosshairs Laser Module Model : VLM-520-59-10° Series Green Crosshairs Laser Module Model : VLM-520-59-110° Series