{"product_id":"ins-11031-external-reading-lensmeter-sml-ii","title":"INS-11031 | External Reading Lensmeter SML-II","description":"\u003ch4\u003e\u003cspan\u003eExternal Reading Lensmeter SML-II model INS-11031. External Reading Lensmeter w\/ prism compensation unit\u003c\/span\u003e\u003c\/h4\u003e\n\n\u003cp\u003e \u003cspan\u003e1) External reading system\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003cspan\u003e2) Prism compensation unit included\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003cspan\u003e3) AC\/DC power supply, more convenient.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003cspan\u003eEyepiece focusing: 0-±5D\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003cspan\u003eVertex power: range: 0-±25D, 0.125D steps\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003cspan\u003eCylinder axis: 0-180°, 1° steps\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003cspan\u003ePrism power: 0-20Δ (with prism compensator), 1Δ steps\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003cspan\u003eAccepted lens diameter: 16-86mm\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003cspan\u003ePower supply: AC110\/220V \/ DC 3V (AA battery ×2)\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003cspan\u003eDimensions: 15 x 8 x 21 in \/ 38 x 20 x 53 cm\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003cspan\u003eWeight: 13 lb \/ 6 kg\u003c\/span\u003e\u003c\/p\u003e","brand":"Opti+","offers":[{"title":"Default Title","offer_id":47022944387318,"sku":"INS-11031","price":407.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0709\/5258\/3414\/files\/product_INS-11031-1.jpg?v=1721348109","url":"https:\/\/bkframes.com\/en\/products\/ins-11031-external-reading-lensmeter-sml-ii","provider":"BK FRAMES, CORP.","version":"1.0","type":"link"}