0.5 in Post and Accessories

Base Lab Tools offers a wide assortment of optical posts and post holders.  Our Ø1/2" post and Ø1/2" post holders are designed to provide excellent performance at an unbelievable price.  Each Ø1/2" optical post is engraved on both ends to make thread identification a snap. Our Ø1/2" optical post holders use a flexure grip design which in our side by side comparisons out performs screw against posts designs.