| Product Description |
| Course and fine adjusting mount with 4 x 20 x 87mm flat top plate. Course adjust knob moves rack approx 18.5mm per 360 degrees of knob rotation for a total travel of 68mm maximum. Fine adjustment knob has 50 graduations in 360 degrees. It moves the fine adjust slide approx 1mm per 5 revolutions of the knob. |
