Tender For providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - supply and installation of science lab materials at government high school hosadoddi village - bsw microscope ble-5(kb-5) light source type: reflecting mirror material all metal-powder coated to 90 microns real angle of vieqw 90 degrees magnification maximu - 675 x brand. bsw objective lens description achromatic this has 10x 15x eyepieces with 10x and 45x objectives, the perfect combination. magnification 100x to 675x,4 magnification setting- 100x, 150x, 450x and 675x comes with premium optics comes safely packed in a thermol box telescope convex lens concave lens voltmeter ammeter calcium carbonate potassium permanganate slides each test tube litmus paper blue litmus paper red beaker 100ml beaker 250ml beaker 500ml prism lactometer clinical thermometer bp monitor stethoscope bottle specimen each laminated charts each geometry shapes model set solar and lunar eclips model glass almirah buratta