21-36-45
Ring upper part - 36mm with universal interface - alignment 45° When ordering this item, an existing standard ring is replaced by an upper ring part with universal interface and is therefore part of the installation. Note: This surcharge is only valid in conjunction with the purchase of a complete mount. In this case, article number 21-36-45 must be added to the order. (If you also order a ring top with universal interface, please order replacement part - item number 22-36-45, otherwise you will be invoiced separately).
21-36-90
Ring upper part - 36mm with universal interface - alignment 90° When ordering this item, an existing standard ring is replaced by an upper ring part with universal interface and is therefore part of the installation. Note: This surcharge is only valid in conjunction with the purchase of a complete mount. In this case, article number 21-36-90 must be added to the order. (If you also order a ring top with universal interface, please order replacement part - item number 22-36-90, otherwise you will be invoiced separately).