{"product_id":"eshel-calibration-module","title":"eShel calibration module","description":"\u003cp\u003e\u003cspan\u003eThis calibration module is designed for eShel and Whoppshel spectroscopes. It contains a Thorium-Argon (ThAr) lamp and a flat lamp. It can be remotely controlled. It can also be used to calibrate any other fiber-fed Echelle spectroscope.\u003c\/span\u003e\u003c\/p\u003e","brand":"Shelyak Instruments","offers":[{"title":"Default Title","offer_id":51306408673568,"sku":"PF0012","price":5262.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0849\/2135\/2480\/files\/PF0012EnsembledecalibrationeShelT800x485.png?v=1773904743","url":"https:\/\/firstlightastro.com\/products\/eshel-calibration-module","provider":"First Light Astro","version":"1.0","type":"link"}