[vc_row][vc_column][vc_column_text]Description[\/vc_column_text][\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"
Comprises a white painted wooden board mounted on nonskid plastic feet, and a removable turntable about 170 mm in diameter.
\nTwo orthogonal lines along the turntable\u0092s diameter divide it into four equal quadrants Just beyond the rim of the turntable, a circular scale graduated 90 \u2013 0 \u2013 90 \u2013 0 \u2013 90 \u00b0, with 1\u00b0 subdivision, Also includes a ray box with a 12 V, 24 W bulb Supplied complete with a cylindrical convex lens with focal length approx. 75 mm and two double slits, giving one wide beam slit and one each of single, triple and five slits An optical set is available separately, comprising of one each of rectangular, semi-circular, right-angled triangular \u2013 90 \u00b0 45 \u00b0 45\u00b0 trapezoidal, biconvex and biconcave prisms.<\/p>\n","protected":false},"featured_media":76072,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_cat":[172],"product_tag":[],"_links":{"self":[{"href":"https:\/\/adarshinternational.com\/wp-json\/wp\/v2\/product\/76157"}],"collection":[{"href":"https:\/\/adarshinternational.com\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/adarshinternational.com\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/adarshinternational.com\/wp-json\/wp\/v2\/comments?post=76157"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/adarshinternational.com\/wp-json\/wp\/v2\/media\/76072"}],"wp:attachment":[{"href":"https:\/\/adarshinternational.com\/wp-json\/wp\/v2\/media?parent=76157"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/adarshinternational.com\/wp-json\/wp\/v2\/product_cat?post=76157"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/adarshinternational.com\/wp-json\/wp\/v2\/product_tag?post=76157"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}