Shop › Mini Prism Holder Image 1 of 6 Image 2 of 6 Image 3 of 6 Image 4 of 6 Image 5 of 6 Image 6 of 6 Mini Prism Holder from US$69.99 Mini Prism Holder for 1.5” SMRMaterial - Aluminum Alloy Working Height 100mm with 300mm extension poles Options: Select Options With Extension Poles Without Extension Poles Add To Cart Added! Mini Prism Holder for 1.5” SMRMaterial - Aluminum Alloy Working Height 100mm with 300mm extension poles