Removable-Base Post Holders
OptoSigma’s removable base post holders have a through hole on the side for tightening and loosening the post with a hex wrench. We also offer high stability ball plunger used for coarse/fine rotation and height adjustments of posts. This offers three points of contact with the post holder as opposed to the conventional two contact points preventing posts from slipping as well and smooth adjustment with one hand when the clamp is loosened. The adjustment screw on the bottom of the post holder can be rotated in 90-degree increments and can be mounted with different adapters. Please fill out our custom request form for custom OEM applications.
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Removable-Base Post Holder (diameter 12.7mm)SKU : BRS-12.7 0Removable-Base Post Holder with built-in spring plunger made for 12.7mm diameter optical posts. Learn More -
PostsSKU : RO-EE - UU 1The through-hole on the side of the post allows for tightening and loosening of the post with a hex wrench. Learn More -
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Clamps for Pedestal/Post-HoldersSKU : PSC - PSCA - PSCS 3Clamps for Pedestal Bases (PST) and Post-Holders (BRS/RS) can secure Pedestals freely about a tapped hole on a vibration isolator or laboratory bench.
The PSTM is used to add a pedestal base to standard Post Holders with M16 Threads. This allows the Post Holders to be freely positioned like a Pedestal. Learn More
