{"product_id":"lumaspec-ls-lxr-0287","title":"C\/CS machine vision lens extension tubes, length 30 mm (LS-LXR-0287)","description":"\u003cp\u003eLS-LXR-0287 brings a 30 mm length to a lens accessory series with 10 lengths; a shorter body than the 35 mm version, for tighter spaces.\u003c\/p\u003e\u003cp\u003eLS-LXR-0287: mount C\/CS, length 30 mm.\u003c\/p\u003e\u003cp\u003eC\/CS machine vision lens extension tubes. At a glance: mount C\/CS.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eA 30 mm length, in the upper half of the 10 lengths: a shorter body than the 35 mm version, for tighter spaces\u003c\/li\u003e\n\u003cli\u003eC\/CS-mount\u003c\/li\u003e\n\u003cli\u003e30 mm of extension: it adds about 30 mm ÷ focal length of magnification, 0.6x on a 50 mm lens (calculated, lens focused at infinity)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eClose-up imaging with a standard lens: 30 mm of extension (C\/CS mount) shortens the working distance and raises the magnification\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLS-LXR-0287\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eC\/CS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength\u003c\/th\u003e\n\u003ctd\u003e30 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (estimated)\u003c\/th\u003e\n\u003ctd\u003e0.21 kg (estimate for the category, not printed by the supplier; same for every size)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003ePhoto shows the 10 to 30 mm tubes of this set; this model is the 30 mm tube.\u003c\/em\u003e\u003c\/p\u003e","brand":"LumaSpec Vision","offers":[{"title":"Default Title","offer_id":53088470532378,"sku":"LS-LXR-0287","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/5434\/7546\/files\/20180418181148819.webp?v=1791985484","url":"https:\/\/lumaspecvision.com\/products\/lumaspec-ls-lxr-0287","provider":"LumaSpec Vision","version":"1.0","type":"link"}