Description

Product Description

 

  • Precision-ground stainless steel rods with a diameter of 12mm.
  • Length range: 20mm to 100mm, offering multiple options.
  • Optional thread configurations: One end M4 thread + one end unthreaded; or M4 threaded holes at both ends.
  • A Ø3mm through hole on the side allows a ball-head screwdriver or wrench to pass through, providing greater torque during component tightening.

The Ø12mm optical rods are fundamental components for constructing numerous rigid structures. Available in various lengths from 20mm to 100mm, they are compatible with our rod holders and structural accessories.

General ParametersSpecifications
Product NameØ12mm Stainless Steel Rods
DiameterØ12mm
Thread TypeM4
Material304 stainless steel

 

ModelLengthThread TypeWeight
PCA30-M430mmOne end M4, one end unthreaded25.1g
PCA40-M440mmSame as above33.6g
PCA50-M450mmSame as above42.2g
PCA60-M460mmSame as above51.1g
PCA70-M470mmSame as above60.0g
PCA80-M480mmSame as above68.5g
PCA90-M490mmSame as above77.4g
PCA100-M4100mmSame as above86.0g

 

ModelLengthThread TypeWeight
PCA2-S220mmM4 threaded holes at both ends15.5g
PCA3-S230mmSame as above24.3g
PCA4-S240mmSame as above33.1g
PCA5-S250mmSame as above41.3g
PCA6-S260mmSame as above50.0g
PCA8-S280mmSame as above66.9g
PCA10-S2100mmSame as above85.0g

 

Technical Description

 

The Ø12mm optical rods are fundamental components for constructing numerous rigid structures. Available in various lengths from 20mm to 100mm, they are compatible with our rod holders and structural accessories.

 

The PCA-M4 series rods feature an M4 threaded hole on the top, with a depth of 7~12mm (shorter rods have shorter hole depths). The end of the rod is smooth and unthreaded. A Ø3mm through hole on the side allows a ball-head screwdriver or wrench to pass through, providing greater torque during component tightening.

 

The PCA-S2 series rods are equipped with M4 threaded holes at both ends, with a depth of 7~12mm (shorter rods have shorter hole depths). They support bidirectional connection and are compatible with various optomechanical components.

 

Application Schematic

Assembly

Application Example

Stainless steel rods are available in various lengths, playing an irreplaceable role in free-space optical experiment adjustment and manual optical path calibration. They can be used to install various optomechanical components arbitrarily.

Engineering Drawing Download

PCA-M4系列 工程图2