purchase and installation of optomechanical element , kinematic mirror mount for ø1 optics , ø1 precision kinematic mirror mount , 90° flip mount for ø1 filters and optics, m4 tap , clamping fork, 1.24 counterbored slot, universal , clamping fork, 1.75 counterbored slot, universal , 2x achromatic galilean beam expander, ar coated: 400 - 650 nm , sm1 lever-actuated iris diaphragm ( ø0.8 - ø12 mm ) , ø25.0 mm pedestal pillar post, m6 taps, l = 12.5 mm , ø25.0 mm pedestal pillar post, m6 taps, l = 25 mm , ø25.0 mm pedestal pillar post, m6 taps, l = 50 mm , ø1 pillar post, 1 / 4-20 taps, l = 0.5 , ø1 pillar post, 1 / 4-20 taps, l = 1 , ø1 pillar post, 1 / 4-20 taps, l = 2 , ø1 / 2 post holder, spring-loaded hex-locking thumbscrew, l = 1 , ø1 / 2 post holder, spring-loaded hex-locking thumbscrew, l = 1.5 , ø1 / 2 post holder, spring-loaded hex-locking thumbscrew, l = 2 , ø1 / 2 post holder, spring-loaded hex-locking thumbscrew, l = 3 , single axis translation stage, 50 mm travel, metric , plano-convex lens, ø1, f = 500 mm, uncoated , xy translator with 100 tpi or similar drives, metric , spanner wrench for sm1 or similar threaded retaining rings, graduated scale with 0.02 ( 0.5 mm ) increments, length = 3.88 , black masking tape, 2 x 180 ( 50 mm x 55 m ) roll , plano-convex lens, ø1, f = 75 mm, uncoated , 30 mm cage cube-mounted non-polarizing beamsplitter, 400 - 700 nm, m4 tap , f = 50 mm, ø1 achromatic doublet, arc: 400 - 700 nm , plano-convex lens, ø1, f = 50 mm, ar coating: 350 - 700 nm , right-angle mounting plate, m6 x 1.0 compatible , plano-convex lens, ø1, f = 50 mm, uncoated , plano-convex lens, ø1, f = 30 mm, ar coating: 350 - 700 nm , plano-convex lens, ø1, f = 35 mm, ar coating: 350 - 700 nm , base plate, metric , aluminum breadboard, 300 mm x 450 mm x 12.7 mm, m6 taps , 100 mm x 600 mm x 12.7 mm aluminum breadboard, m6 double-density taps , 12.7 mm translation stage with standard micrometer, m6 taps , ø1 protected silver mirror, 10 pack , 1” polariser & analyzer with grid mount