The Nigel B NB-UIM-60 is an anti-vibration isolating adapter for pole mounted projectors between 53 and 72 pounds.
Nigel B.'s Anti-Vibration Devices use a proprietary Visco-Elastic Polymer that flows like a liquid under load. Combining this fast reacting high energy absorption with a near faultless long Memory, guarantees it will outlast any other material, including all one dimensional materials like Rubber or Springs that are often used in an attempt to cure vibration. Rubber in particular has ashort life and Springs will also lose their efficiency over a similar short time.
Because vibration does not always show up until after the Projector or Camera is installed. Nigel B.'s Retro-Fit Patent Applied for Design is far easier to install and is also more effective at curing vibration problems than any other product.
Anti-Vibration Isolating Adaptors should be installed as close as possible to the Projector's Mount. It is recommended that this should ideally be 6" or less but no more than 12" distance. In order to maintain the original Projector's Height Position reduce the Projector's original Pipe length by the added the length of the Nipple and Anti-Vibration Isolating Adaptor.
Please Note: The installer must first calculate the Total Hung Weight beneath where the Anti-Vibration Isolating Adaptor is to be placed. This must include the Projector's Mounting Device and the short ½ Pipe that will be fitted between the Anti-Vibration Adaptor and the Projectors Mount.