• Take photos or video with your smart phone using the high powered optics you already own
• Mini Universal Optic Adapter is one of two required pieces
• Mini Universal Optic Adapter locks into the Phone Skope Phone Case (sold separately)
• Features a ratchet-style locking mechanism that adjust to create a solid mount to most optics
• U-1 Fits most eyepiece diameters ranging from 1.20" - 1.90"
• U-2 Fits most eyepiece diameters ranging from 1.70" - 2.22"