●For DSLR / Mirrorless Cameras / Camcorders The SmallRig 3646 Multifunctional Teleprompter is designed to accommodate any iPad or tablet up to 11 inches. Please note that it is not compatible with smartphones. This camera teleprompter provides a convenient solution to stay active during video conferencing or live streaming without having to look at notes on a separate screen from the camera. Recommended reading distance - within 5 m. ●MUST WORK WITH 15MM LWS BASE PLATE To ensure proper functionality, this teleprompter must be used with a 15mm rail support system (sold separately, ID: 2092B / 3067). This construction helps to reduce the pressure from the lens and protect the lens mount of the camera. ●WIDE LENS COMPATIBILITY The teleprompter can be mounted on the lens with the included silicone cover, which supports lenses with a diameter between 49mm and 95mm. No vignetting occurs when the focal length is 22mm or more. ●APP CONTROL - With the SmallGoGo app, available in Apple Store and Android Market, you can extract text from PDFs, images, Word documents, and TXT files and edit them for use with the Teleprompter. ●Modular design: the lens hood can be quickly removed for cleaning purposes. The teleprompter comes standard with a top flag to prevent glare and ghosting in complex environments. In addition, a 4 x 5.65 inch standard filter adapter for adding filters is included.