{"product_id":"ruby-laser-rods-vintage-soviet-laser-crystals","title":"Ruby Laser Rods, Vintage Soviet Laser Crystals","description":"\u003cp\u003eThese are partial and complete laser rods of ruby.  They were made in the Soviet Union and we got them from an old collection.\u003c\/p\u003e\n\u003cp\u003eThese laser rods were meant for use in solid state lasers.  They would have had light pumped into them from the side, either by a lamp or by another laser, absorbed that energy and converted it into the powerful coherent beam that lasers are known for.\u003c\/p\u003e\n\u003cp\u003eRuby is the most classic laser crystal, having been at the heart of the very first laser in 1960.  It is unfortunately rarely used now, but we acquired an old collection of soviet ruby laser rods from the Cold War era.  These vary a lot in size, surface texture and preparation--each and every one is very cool!\u003c\/p\u003e","brand":"Turtle's Hoard","offers":[{"title":"11.5g 6.5x85-90mm Colorless Ends","offer_id":50654675009824,"sku":"Rod_Ruby_6.5_85","price":172.0,"currency_code":"USD","in_stock":false},{"title":"12.5g 6.5mmx90-95mm Colorless Ends","offer_id":50654657773856,"sku":"Rod_Ruby_6.5_90","price":187.0,"currency_code":"USD","in_stock":true},{"title":"13g 6.5mmx95-100mm Colorless Ends","offer_id":50654675042592,"sku":"Rod_Ruby_6.5_95","price":187.0,"currency_code":"USD","in_stock":true},{"title":"13.5g 6.5x100-105mm","offer_id":50654675075360,"sku":"Rod_Ruby_6.5_100","price":202.0,"currency_code":"USD","in_stock":false},{"title":"14g 6.5x105-110mm","offer_id":50654675108128,"sku":"Rod_Ruby_6.5_105","price":210.0,"currency_code":"USD","in_stock":false},{"title":"26.64g 8x134mm One Polished End","offer_id":50234220445984,"sku":"Rod_Ruby_001","price":375.0,"currency_code":"USD","in_stock":false},{"title":"35.4g 7.9x180mm","offer_id":50239334646048,"sku":"Rod_Ruby_003","price":490.0,"currency_code":"USD","in_stock":false},{"title":"56g 10mmx180mm Colorless Ends (ends polished)","offer_id":50654665081120,"sku":"Rod_Ruby_10_180","price":490.0,"currency_code":"USD","in_stock":true},{"title":"57.2g 10x180mm Colorless Ends (sides and ends polished)","offer_id":50239334678816,"sku":"Rod_Ruby_10_180P","price":560.0,"currency_code":"USD","in_stock":false},{"title":"58g 10mmx180-190mm Colorless Ends (ends rough)","offer_id":50654682644768,"sku":"Rod_Ruby_10_180R","price":172.0,"currency_code":"USD","in_stock":false},{"title":"76g 12x180mm Angled Ends (ends polished)","offer_id":50654679990560,"sku":"Rod_Ruby_12_180A","price":650.0,"currency_code":"USD","in_stock":true},{"title":"80g 12x180mm Colorless Ends (ends polished)","offer_id":50654670946592,"sku":"Rod_Ruby_12_180","price":800.0,"currency_code":"USD","in_stock":true},{"title":"80g 12x180mm Colorless Ends (ends unpolished)","offer_id":50654679564576,"sku":"Rod_Ruby_12_180R","price":700.0,"currency_code":"USD","in_stock":true},{"title":"82g 12x190mm Colorless Ends (ends unpolished)","offer_id":50654682677536,"sku":"Rod_Ruby_12_190R","price":172.0,"currency_code":"USD","in_stock":true},{"title":"87g 12x195mm Colorless Ends (ends polished)","offer_id":50654680318240,"sku":"Rod_Ruby_12_195","price":850.0,"currency_code":"USD","in_stock":true},{"title":"94g 13x180mm Colorless Ends (ends polished)","offer_id":50654680351008,"sku":"Rod_Ruby_13_180","price":925.0,"currency_code":"USD","in_stock":true},{"title":"98g 13x185mm Colorless Ends (ends polished)","offer_id":50654680023328,"sku":"Rod_Ruby_13_185","price":950.0,"currency_code":"USD","in_stock":false},{"title":"128.4g 12x296mm","offer_id":50239334711584,"sku":"Rod_Ruby_006","price":1000.0,"currency_code":"USD","in_stock":false},{"title":"130g 12x300mm","offer_id":50239334744352,"sku":"Rod_Ruby_007","price":1050.0,"currency_code":"USD","in_stock":true},{"title":"190g 14x310mm","offer_id":50239334777120,"sku":"Rod_Ruby_008","price":1400.0,"currency_code":"USD","in_stock":true},{"title":"240g 16x300mm","offer_id":50239334809888,"sku":"Rod_Ruby_009","price":1800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/6794\/0384\/files\/IMG_0029_50e994f4-cbe4-4921-b0f9-58b26fcebd74.jpg?v=1748487183","url":"https:\/\/store.gemsofscience.com\/products\/ruby-laser-rods-vintage-soviet-laser-crystals","provider":"Gems Of Science","version":"1.0","type":"link"}