φ12mm Optical Post Holders

2. WN01PH Optical Post HoldersWN01PH optical post holder itself could not rotate or lift. 5 models to choose from, the height varies from 25mm-150mm.
2. Rotation Optical Post HoldersRotation optical post holders could rotate 360°around the post axis without changing the position of other parts. 3 models to choose from, the height ranges are 50mm, 76mm, 102mm.
2. Translating Optical Post Holdersφ12mm translating optical post holders could adjust the height but keep the angular phasing unchanged. 2 models to choose from, their adjustable height ranges are 72-87 mm and 95-120 mm.