![RTC-AA RTC-AA](https://cdn11.bigcommerce.com/s-p4r27vn1d8/images/stencil/640x960/products/122/3406/1795399a-e84a-44c1-b533-5cf7513665a9_09450000__28486.1699676211.jpg?c=1)
![RTC-AA RTC-AA](https://cdn11.bigcommerce.com/s-p4r27vn1d8/images/stencil/160w/products/122/3406/1795399a-e84a-44c1-b533-5cf7513665a9_09450000__28486.1699676211.jpg?c=1)
The 50.5cr-T brings top adjust capability to the thinnest line of crossed roller translation stages available. With a 100 pitch screw bearing upon a 60° angle block, the effective thread pitch is 170, giving you the most precise adjustment available from a non-differential adjuster. Perfect for tight spaces, many components can be mounted to the top adjust stages to help you get many degrees-of-freedom in a small volume. (Patent No. 8,925,409)
*Minimum controllable motion*: BASED ON 1° OF ADJUSTMENT SCREW ROTATION
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