
CA-A Series Optical Precision Adjustment Pull-up Column Post Adjusting Sleeve Base Post Holder For Optical Experiment Research
Product information Model Specifications Net weight Thread type Material CA20-A Ø25*20mm 31.0g M6 Aviation aluminum alloy CA30-A Ø25*30mm 40.7g CA40-A Ø25*40mm 50.0g CA50-A Ø25*50mm 60.0g CA60-A Ø25*60mm 69.3g CA70-A Ø25*70mm 79.1g CA80-A Ø25*80mm 88.0 CA90-A Ø25*90mm 98.0 CA100-A Ø25*100mm 107.3g Characteristic Connecting rod bracket The extension bracket not only has the general function of the standard extension bracket, but also has the compactness of the base pressure fork design. The fork type pressing block can lock the extension bracket on the optical bread plate and can rotate 360 degrees. It can be temporarily positioned before locking the extension rod. The through-hole design allows a wide range of adjustment of the height of the extension rod. A:Positioning calibration adjustment Each bracket contains a spring loaded hand screw to position the lift extension bef