{"product_id":"student-diffraction-grating-hdg-100-hdg-600","title":"Student Diffraction Grating HDG-100 to HDG-600","description":"\u003cp\u003eAcutek HDG series student diffraction gratings in 100, 200, 300 and 600 lines per mm.\u003c\/p\u003e\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e100, 200, 300 and 600 LPM versions\u003c\/li\u003e\n\u003cli\u003eSize 63 x 45 mm\u003c\/li\u003e\n\u003cli\u003eWindow 23 x 23 mm (HDG-100\/200\/300) and 40 x 25 mm (HDG-600)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e63 x 45 mm (all models)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWindow size\u003c\/td\u003e\n\u003ctd\u003eHDG-100\/200\/300: 23 x 23 mm; HDG-600: 40 x 25 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNo. of lines\u003c\/td\u003e\n\u003ctd\u003eHDG-100: 100 LPM \/ 2500 LPI; HDG-200: 200 LPM \/ 5000 LPI; HDG-300: 300 LPM \/ 7500 LPI; HDG-600: 600 LPM \/ 15000 LPI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSN\u003c\/td\u003e\n\u003ctd\u003e90019090\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eSupplied with\u003c\/h3\u003e\u003cp\u003eContents of the pack are confirmed at the time of quotation.\u003c\/p\u003e\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\u003ch4\u003eWhat is the Student Diffraction Grating used for?\u003c\/h4\u003e\u003cp\u003eThey are used in student optics experiments to observe diffraction and spectra.\u003c\/p\u003e\u003ch4\u003eWhich models are available in this listing?\u003c\/h4\u003e\u003cp\u003eThe listing covers HDG-100 (100 LPM \/ 2500 LPI); HDG-200 (200 LPM \/ 5000 LPI); HDG-300 (300 LPM \/ 7500 LPI); HDG-600 (600 LPM \/ 15000 LPI). Choose the required model from the variant selector.\u003c\/p\u003e\u003ch4\u003eWhat is the size of the Student Diffraction Grating?\u003c\/h4\u003e\u003cp\u003eSize: 63 x 45 mm (all models).\u003c\/p\u003e\u003ch4\u003eWhat is the window size of the Student Diffraction Grating?\u003c\/h4\u003e\u003cp\u003eWindow size: HDG-100\/200\/300: 23 x 23 mm; HDG-600: 40 x 25 mm.\u003c\/p\u003e\u003ch4\u003eWhat is the no. of lines of the Student Diffraction Grating?\u003c\/h4\u003e\u003cp\u003eNo. of lines: HDG-100: 100 LPM \/ 2500 LPI; HDG-200: 200 LPM \/ 5000 LPI; HDG-300: 300 LPM \/ 7500 LPI; HDG-600: 600 LPM \/ 15000 LPI.\u003c\/p\u003e\u003ch4\u003eDo you provide a GST invoice, and can I get a bulk or institutional quotation?\u003c\/h4\u003e\u003cp\u003eYes. Labmart issues a GST invoice and quotes in bulk for colleges, hospitals, pharma and government labs. Send your quantity for a quotation.\u003c\/p\u003e\u003ch4\u003eWhat is the HSN code?\u003c\/h4\u003e\u003cp\u003eThe HSN code for this product is 90019090.\u003c\/p\u003e\u003ch4\u003eWhat warranty does it carry?\u003c\/h4\u003e\u003cp\u003eWarranty is as per the manufacturer's terms for this model. Contact Labmart for details.\u003c\/p\u003e\u003ch4\u003eHow is it delivered?\u003c\/h4\u003e\u003cp\u003eWe ship across India; dispatch time and freight are confirmed in your quotation.\u003c\/p\u003e\u003ch4\u003eWhat is included in the pack?\u003c\/h4\u003e\u003cp\u003ePack contents are confirmed at quotation; contact Labmart before ordering.\u003c\/p\u003e","brand":"Acutek","offers":[{"title":"HDG-100 (100 LPM \/ 2500 LPI)","offer_id":67668222017833,"sku":"HDG-100","price":999.0,"currency_code":"INR","in_stock":true},{"title":"HDG-200 (200 LPM \/ 5000 LPI)","offer_id":67668222050601,"sku":"HDG-200","price":999.0,"currency_code":"INR","in_stock":true},{"title":"HDG-300 (300 LPM \/ 7500 LPI)","offer_id":67668222083369,"sku":"HDG-300","price":999.0,"currency_code":"INR","in_stock":true},{"title":"HDG-600 (600 LPM \/ 15000 LPI)","offer_id":67668222116137,"sku":"HDG-600","price":479.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0872\/1740\/6249\/files\/1_0800db2c-b9d3-4c0f-9998-480f684ea314.png?v=1793254209","url":"https:\/\/www.labmart.in\/products\/student-diffraction-grating-hdg-100-hdg-600","provider":"Labmart.in","version":"1.0","type":"link"}