supply of expendables in department of physics, iit (bhu) varanasi. tender for supply of expendables in department of physics, iit (bhu) varanasi. , item for expendables , supply of bi-convex lens for focal length 100 mm with mount (as per technical specification given in annexure-i of tender document) , supply of bi-convex lens for focal length 150 mm with mount (as per technical specification given in annexure-i of tender document) , supply of bi-convex lens for focal length 200 mm with mount (as per technical specification given in annexure-i of tender document) , supply of bi-convex lens for focal length 250 mm with mount (as per technical specification given in annexure-i of tender document) , supply of bi-convex lens for focal length 500 mm with mount (as per technical specification given in annexure-i of tender document) , supply of polarizing beam splitter with mount size: 25.4 x 25.4 x 25.4 mm (as per technical specification given in annexure-i of tender document) , supply of polarizing beam splitter with mount size: 50.8 x 50.8 x 50.8 mm (as per technical specification given in annexure-i of tender document) , supply of 50:50 non-polarizing beam splitter with mount size 25.4 x 25.4 x 25.4 mm (as per technical specification given in annexure-i of tender document) , supply of 50:50 non-polarizing beam splitter with mount size 50.8 x 50.8 x 50.8 mm (as per technical specification given in annexure-i of tender document) , supply of protected aluminum mirror of size 1” with mount (as per technical specification given in annexure-i of tender document) , supply of protected aluminum mirror of size 2” with mount (as per technical specification given in annexure-i of tender document) , supply of achromatic half-wave plate of size 1” with mount (as per technical specification given in annexure-i of tender document) , supply of achromatic quarter-wave plate of size 1” with mount (as per technical specification given in annexure-i of tender document) , supply of linear film polarizer with mount (as per technical specification given in annexure-i of tender document) , supply of neutral density filter kits with mount (as per technical specification given in annexure-i of tender document) , supply of microscope objective with mount (as per technical specification given in annexure-i of tender document) , supply of special filter system (as per technical specification given in annexure-i of tender document) , supply of special filter system (free space fiber coupler) (as per technical specification given in annexure-i of tender document) , supply of pinhole (5 ?m, 10?m, 15?m) (as per technical specification given in annexure-i of tender document) , supply of infinity-corrected tube lens with mount (as per technical specification given in annexure-i of tender document) , supply of post (as per technical specification given in annexure-i of tender document) , supply of post holder (as per technical specification given in annexure-i of tender document) , supply of base plate (as per technical specification given in annexure-i of tender document) , supply of top end right clamp (as per technical specification given in annexure-i of tender document) , supply of right angle post clamp (as per technical specification given in annexure-i of tender document) , supply of table clamp (as per technical specification given in annexure-i of tender document) , supply of shc screws (matric socket cap screws) (as per technical specification given in annexure-i of tender document) , supply of metric set screw (as per technical specification given in annexure-i of tender document) , supply of allen key ball end kit (as per technical specification given in annexure-i of tender document) , supply of step index multimode fiber (as per technical specification given in annexure-i of tender document) , supply of cosine correctors for cct (as per technical specification given in annexure-i of tender document) , supply of fiber adapter (as per technical specification given in annexure-i of tender document) , supply of post-mountable ferrule clamps (as per technical specification given in annexure-i of tender document) , supply of polarization maintaining fiber (as per technical specification given in annexure-i of tender document) , supply of single mode fiber launcher (as per technical specification given in annexure-i of tender document) , supply of mounted microlens arrays with mount (as per technical specification given in annexure-i of tender document) , supply of post collar (as per technical specification given in annexure-i of tender document) , supply of right angle prism with mount (as per technical specification given in annexure-i of tender document)