Featuresr universal monocular phone photo camera suitable for a variety of occasions convenient to user dual focusing function more accurate easy to user dual wide band with green filmr with low light level night vision functionr 42mm diameter design well light and brightnessr 10 40 well imagingcolor reduction high resolutionr it is really a good companion for you to take wonderful picturesr r noter the flashlight should be turned off when the lens is in user item color dis