bids are invited for bases and post holders essentials kit, metric and universal components , kinematic mount for rectangular optics , continuous rotation mount for diameter2inch optics with adjustable zero , continuous rotation mount for diameter hlaf inch optics , continuous rotation mount for diameter 1 inch optics , indexing rotation mount for diameter 1 inch optics , spanner wrench for sm05 threaded retaining rings , spanner wrench for sm1 threaded retaining rings , spanner wrench for sm2 threaded retaining rings , grid cell sample box , individual sample box , delicate task wipes , vacuum desiccator , medium size nitrile gloves , small size nitrile gloves , m2 screws , beam block , pedestal base adapter , mounted standard iris , self contained xyz translation stage , diameter 1inch kinematic rotation mount , self contained x translation stage , kinematic mirror mount , mounting base , thin slip on optical post collar , slip on optical post collar , diameter 12.7 mm optical post , diameter 12.7 mm post holder total quantity : 137