![\"\"](\"https:\/\/www.sapphire-windows.com\/wp-content\/uploads\/2026\/04\/Sapphire-Dome-Optical-Window-for-Aerospace-Defense-Deep-Sea-and-Infrared-Systems-5.png\")
<\/figure>\n\n\n\n2. Anyagi alapok: Miben k\u00fcl\u00f6nb\u00f6zik a zaf\u00edr?<\/h3>\n\n\n\n
A szintetikus zaf\u00edr a korund (\u03b1-Al\u2082O\u2083) egykrist\u00e1lyos form\u00e1ja. Az \u00fcveggel ellent\u00e9tben, amely amorf, a zaf\u00edr rendk\u00edv\u00fcl rendezett krist\u00e1lyr\u00e1ccsal rendelkezik.<\/p>\n\n\n\n
Legfontosabb bels\u0151 tulajdons\u00e1gok:<\/p>\n\n\n\n
- \n
- Mohs-kem\u00e9nys\u00e9g: 9<\/strong> (a m\u00e1sodik a gy\u00e9m\u00e1nt ut\u00e1n)<\/li>\n\n\n\n
- Magas Young modulus (~345 GPa)<\/strong><\/li>\n\n\n\n
- Olvad\u00e1spont: ~2050\u00b0C<\/strong><\/li>\n\n\n\n
- Kiv\u00e1l\u00f3 k\u00e9miai inertit\u00e1s<\/strong><\/li>\n\n\n\n
- Sz\u00e9les optikai \u00e1tereszt\u00e9si tartom\u00e1ny (UV-t\u00f3l a k\u00f6z\u00e9ps\u0151 infrav\u00f6r\u00f6s tartom\u00e1nyig, ~0,15-5,5 \u03bcm, min\u0151s\u00e9gt\u0151l f\u00fcgg\u0151en)<\/strong><\/li>\n<\/ul>\n\n\n\n
Ezek a tulajdons\u00e1gok a zaf\u00edrt kiv\u00e9telesen ellen\u00e1ll\u00f3v\u00e1 teszik a karcol\u00f3d\u00e1ssal, er\u00f3zi\u00f3val \u00e9s h\u0151deform\u00e1ci\u00f3val szemben.<\/p>\n\n\n\n
3. Optikai teljes\u00edtm\u00e9ny el\u0151nyei<\/h3>\n\n\n\n
M\u00edg az \u00fcveg (mint p\u00e9ld\u00e1ul a BK7 vagy az olvasztott szil\u00edcium-dioxid) j\u00f3l teljes\u00edt a szok\u00e1sos k\u00f6rnyezetben, a zaf\u00edr kiv\u00e1l\u00f3an teljes\u00edt a zord optikai k\u00f6r\u00fclm\u00e9nyek k\u00f6z\u00f6tt:<\/p>\n\n\n\n
3.1 Nagy fel\u00fcleti kem\u00e9nys\u00e9g = stabil optikai min\u0151s\u00e9g<\/h4>\n\n\n\n
A hagyom\u00e1nyos kupol\u00e1k optikai teljes\u00edtm\u00e9nycs\u00f6kken\u00e9s\u00e9nek egyik legnagyobb oka a fel\u00fcleti roml\u00e1s. A zaf\u00edr kem\u00e9nys\u00e9ge megakad\u00e1lyozza a mikrokarcol\u00e1sokat, amelyek sz\u00f3rj\u00e1k a f\u00e9nyt \u00e9s cs\u00f6kkentik a felbont\u00e1st.<\/p>\n\n\n\n
3.2 Sz\u00e9les spektr\u00e1lis \u00e1tereszt\u0151k\u00e9pess\u00e9g<\/h4>\n\n\n\n
A zaf\u00edr az ultraibolya tartom\u00e1nyt\u00f3l az infrav\u00f6r\u00f6s tartom\u00e1nyig t\u00e1mogatja az \u00e1tvitelt, \u00edgy alkalmas a multispektr\u00e1lis \u00e9rz\u00e9kel\u0151k \u00e9s az \u00e9jjell\u00e1t\u00f3 rendszerek sz\u00e1m\u00e1ra.<\/p>\n\n\n\n
3.3 Alacsony hossz\u00fa t\u00e1v\u00fa optikai sodr\u00f3d\u00e1s<\/h4>\n\n\n\n
Mivel a zaf\u00edr k\u00e9miailag stabil \u00e9s nem por\u00f3zus, nem szenved a fel\u00fcleti id\u0151j\u00e1r\u00e1s \u00e9s a nedvess\u00e9g okozta t\u00f6r\u00e9smutat\u00f3-v\u00e1ltoz\u00e1sokt\u00f3l.<\/p>\n\n\n\n
4. Mechanikai \u00e9s k\u00f6rnyezeti f\u00f6l\u00e9ny<\/h3>\n\n\n\n
4.1 Extr\u00e9m nyom\u00e1s\u00e1ll\u00f3s\u00e1g<\/h4>\n\n\n\n
A zaf\u00edrkupol\u00e1kat sz\u00e9les k\u00f6rben haszn\u00e1lj\u00e1k:<\/p>\n\n\n\n
- \n
- M\u00e9lytengeri kamerah\u00e1zak<\/li>\n\n\n\n
- Mer\u00fcl\u0151 \u00e9rz\u00e9kel\u0151k<\/li>\n\n\n\n
- Nagynyom\u00e1s\u00fa folyad\u00e9kfigyel\u0151 rendszerek<\/li>\n<\/ul>\n\n\n\n
Nyom\u00f3szil\u00e1rds\u00e1guk \u00e9s merevs\u00e9g\u00fck lehet\u0151v\u00e9 teszi, hogy a hidrosztatikus nyom\u00e1st a tipikus optikai \u00fcvegek hat\u00e1r\u00e9rt\u00e9keit messze meghalad\u00f3 m\u00e9rt\u00e9kben elviselj\u00e9k.<\/p>\n\n\n\n
4.2 Magas h\u0151m\u00e9rs\u00e9klet\u0171 stabilit\u00e1s<\/h4>\n\n\n\n
Sok optikai \u00fcveggel ellent\u00e9tben, amelyek h\u0151terhel\u00e9s hat\u00e1s\u00e1ra l\u00e1gyulnak vagy deform\u00e1l\u00f3dnak, a zaf\u00edr meg\u0151rizte szerkezeti integrit\u00e1s\u00e1t magas h\u0151m\u00e9rs\u00e9kleten, \u00edgy alkalmas:<\/p>\n\n\n\n
- \n
- Sug\u00e1rhajt\u00f3m\u0171vek ellen\u0151rz\u0151 ablakai<\/li>\n\n\n\n
- Hiperszonikus j\u00e1rm\u0171\u00e9rz\u00e9kel\u0151k<\/li>\n\n\n\n
- Magas h\u0151m\u00e9rs\u00e9klet\u0171 ipari fel\u00fcgyelet<\/li>\n<\/ul>\n\n\n\n
4.3 K\u00e9miai korr\u00f3zi\u00f3\u00e1ll\u00f3s\u00e1g<\/h4>\n\n\n\n
A zaf\u00edr ellen\u00e1ll:<\/p>\n\n\n\n
- \n
- Savak (kiv\u00e9ve HF)<\/li>\n\n\n\n
- L\u00fagok<\/li>\n\n\n\n
- S\u00f3s k\u00f6rnyezet<\/li>\n<\/ul>\n\n\n\n
Ez\u00e1ltal ide\u00e1lis tengeri \u00e9s vegyipari alkalmaz\u00e1sokhoz.<\/p>\n\n\n\n
5. Mi\u00e9rt cser\u00e9lik le az \u00fcveget<\/h3>\n\n\n\n
A hagyom\u00e1nyos optikai \u00fcvegek m\u00e9g mindig domin\u00e1lnak a k\u00f6lts\u00e9g\u00e9rz\u00e9keny alkalmaz\u00e1sokban, de kulcsfontoss\u00e1g\u00fa korl\u00e1toz\u00e1sokkal k\u00fczdenek:<\/p>\n\n\n\n
Ingatlan<\/th> Optikai \u00fcveg<\/th> Zaf\u00edr kupola<\/th><\/tr><\/thead> Kem\u00e9nys\u00e9g<\/td> M\u00e9rs\u00e9kelt<\/td> Rendk\u00edv\u00fcl magas<\/td><\/tr> Karc\u00e1ll\u00f3s\u00e1g<\/td> Alacsony-k\u00f6zepes<\/td> Nagyon magas<\/td><\/tr> Nyom\u00e1s\u00e1ll\u00f3s\u00e1g<\/td> Korl\u00e1tozott<\/td> Kiv\u00e1l\u00f3<\/td><\/tr> H\u0151stabilit\u00e1s<\/td> M\u00e9rs\u00e9kelt<\/td> Kiv\u00e1l\u00f3<\/td><\/tr> K\u00e9miai tart\u00f3ss\u00e1g<\/td> M\u00e9rs\u00e9kelt<\/td> Nagyon magas<\/td><\/tr> K\u00f6lts\u00e9gek<\/td> Alacsony<\/td> Magas<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n A csere tendenci\u00e1j\u00e1t egy k\u00f6zponti t\u00e9nyez\u0151 vez\u00e9rli: a meghib\u00e1sod\u00e1s megel\u0151z\u00e9se extr\u00e9m k\u00f6rnyezetben \u00e9rt\u00e9kesebb, mint a kezdeti k\u00f6lts\u00e9gmegtakar\u00edt\u00e1s<\/strong>.<\/p>\n\n\n\n
6. A zaf\u00edrkupol\u00e1k gy\u00e1rt\u00e1si kih\u00edv\u00e1sai<\/h3>\n\n\n\n
El\u0151nyei ellen\u00e9re a zaf\u00edrt nem k\u00f6nny\u0171 el\u0151\u00e1ll\u00edtani vagy feldolgozni.<\/p>\n\n\n\n
6.1 Krist\u00e1lyn\u00f6veked\u00e9s<\/h4>\n\n\n\n
A zaf\u00edr egykrist\u00e1lyokat jellemz\u0151en a k\u00f6vetkez\u0151kkel n\u00f6vesztik:<\/p>\n\n\n\n
- \n
- Kyropoulos (KY) m\u00f3dszer<\/li>\n\n\n\n
- Czochralski-m\u00f3dszer<\/li>\n\n\n\n
- H\u0151cser\u00e9l\u0151 m\u00f3dszer (HEM)<\/li>\n<\/ul>\n\n\n\n
Ezek az elj\u00e1r\u00e1sok lass\u00faak \u00e9s energiaig\u00e9nyesek, ami hozz\u00e1j\u00e1rul a magas anyagk\u00f6lts\u00e9gekhez.<\/p>\n\n\n\n
6.2 Megmunk\u00e1l\u00e1s neh\u00e9zs\u00e9ge<\/h4>\n\n\n\n
A rendk\u00edv\u00fcli kem\u00e9nys\u00e9g miatt:<\/p>\n\n\n\n
- \n
- A hagyom\u00e1nyos v\u00e1g\u00f3szersz\u00e1mok nem haszn\u00e1lhat\u00f3k hat\u00e9konyan<\/li>\n\n\n\n
- Gy\u00e9m\u00e1ntcsiszol\u00e1sra \u00e9s l\u00e9zeres megmunk\u00e1l\u00e1sra van sz\u00fcks\u00e9g<\/li>\n\n\n\n
- A pol\u00edroz\u00e1snak nanom\u00e9ter alatti fel\u00fcleti \u00e9rdess\u00e9get kell el\u00e9rnie az optikai min\u0151s\u00e9g\u0171 teljes\u00edtm\u00e9nyhez<\/li>\n<\/ul>\n\n\n\n
6.3 Az alakzat bonyolults\u00e1ga<\/h4>\n\n\n\n
A g\u00f6mb vagy kupola geometri\u00e1k t\u00f6bbtengelyes prec\u00edzi\u00f3s megmunk\u00e1l\u00e1st ig\u00e9nyelnek, ami n\u00f6veli a gy\u00e1rt\u00e1si id\u0151t \u00e9s a k\u00f6lts\u00e9geket.<\/p>\n\n\n\n
7. F\u0151bb alkalmaz\u00e1si ter\u00fcletek<\/h3>\n\n\n\n
A zaf\u00edr optikai kupol\u00e1k ma m\u00e1r szabv\u00e1nyosak, vagy kialakul\u00f3ban vannak:<\/p>\n\n\n\n
- \n
- \u0170rhaj\u00f3z\u00e1si navig\u00e1ci\u00f3s \u00e9s \u00e9rz\u00e9kel\u0151 ablakok<\/li>\n\n\n\n
- Rak\u00e9tair\u00e1ny\u00edt\u00f3 rendszerek<\/li>\n\n\n\n
- V\u00edz alatti k\u00e9palkot\u00f3 \u00e9s szon\u00e1rh\u00e1zak<\/li>\n\n\n\n
- High-end ipari ellen\u0151rz\u0151 kamer\u00e1k<\/li>\n\n\n\n
- Plazm\u00e1nak vagy sug\u00e1rz\u00e1snak kitett tudom\u00e1nyos m\u0171szerek<\/li>\n\n\n\n
- \u0170rhaj\u00f3-megfigyel\u0151portok<\/li>\n<\/ul>\n\n\n\n
A tart\u00f3ss\u00e1g \u00e9s a jelintegrit\u00e1s minden esetben fontosabb, mint az anyagk\u00f6lts\u00e9g.<\/p>\n\n\n\n
8. Korl\u00e1toz\u00e1sok \u00e9s kompromisszumok<\/h3>\n\n\n\n
Az er\u0151s el\u0151ny\u00f6k ellen\u00e9re a zaf\u00edr nem mindenhol jobb:<\/p>\n\n\n\n
- \n
- Magas gy\u00e1rt\u00e1si k\u00f6lts\u00e9g<\/strong><\/li>\n\n\n\n
- T\u00f6r\u00e9keny t\u00f6r\u00e9si viselked\u00e9s (nincs k\u00e9pl\u00e9keny alakv\u00e1ltoz\u00e1s a t\u00f6nkremenetel el\u0151tt)<\/strong><\/li>\n\n\n\n
- Neh\u00e9zs\u00e9gek a nagym\u00e9ret\u0171 komplex alak\u00edt\u00e1sban<\/strong><\/li>\n\n\n\n
- anizotr\u00f3p optikai tulajdons\u00e1gok (kett\u0151st\u00f6r\u00e9s bizonyos krist\u00e1lyorient\u00e1ci\u00f3kban)<\/strong><\/li>\n<\/ul>\n\n\n\n
Ezek a t\u00e9nyez\u0151k azt jelentik, hogy a zaf\u00edrt jellemz\u0151en csak ott haszn\u00e1lj\u00e1k, ahol a teljes\u00edtm\u00e9ny igazolja a k\u00f6lts\u00e9geket.<\/p>\n\n\n\n
9. J\u00f6v\u0151beli fejleszt\u00e9si trendek<\/h3>\n\n\n\n
Az ipar\u00e1g a k\u00f6vetkez\u0151 ir\u00e1nyba mozdul el:<\/p>\n\n\n\n
- \n
- Nagyobb \u00e1tm\u00e9r\u0151j\u0171 zaf\u00edr boul\u00e9k nagyobb kupol\u00e1khoz<\/li>\n\n\n\n
- Fejlett l\u00e9zeres megmunk\u00e1l\u00e1s a k\u00f6lts\u00e9gcs\u00f6kkent\u00e9s \u00e9rdek\u00e9ben<\/li>\n\n\n\n
- Antireflexi\u00f3s nanobevonatok az optikai hat\u00e9konys\u00e1g jav\u00edt\u00e1s\u00e1ra<\/li>\n\n\n\n
- Zaf\u00edrt mesters\u00e9ges bevonatokkal vagy kompozitokkal kombin\u00e1l\u00f3 hibrid kupolaszerkezetek<\/li>\n<\/ul>\n\n\n\n
A gy\u00e1rt\u00e1si hat\u00e9konys\u00e1g javul\u00e1s\u00e1val a zaf\u00edr v\u00e1rhat\u00f3an a v\u00e9delmi \u00e9s \u0171rkutat\u00e1si felhaszn\u00e1l\u00e1si ter\u00fcletr\u0151l a sz\u00e9lesebb k\u00f6r\u0171 ipari \u00e9s cs\u00facskateg\u00f3ri\u00e1s kereskedelmi optikai felhaszn\u00e1l\u00e1sra terjed majd \u00e1t.<\/p>\n\n\n\n
10. K\u00f6vetkeztet\u00e9s<\/h3>\n\n\n\n
A zaf\u00edr optikai kupol\u00e1k felv\u00e1ltj\u00e1k a hagyom\u00e1nyos \u00fcveget a nagy kem\u00e9nys\u00e9g\u0171 optik\u00e1kban, mivel alapvet\u0151en h\u00e1rom kritikus m\u00e9rn\u00f6ki probl\u00e9m\u00e1t oldanak meg:<\/p>\n\n\n\n
- \n
- Fel\u00fcletroml\u00e1s mechanikai kop\u00e1s hat\u00e1s\u00e1ra<\/li>\n\n\n\n
- Szerkezeti meghib\u00e1sod\u00e1s extr\u00e9m nyom\u00e1s \u00e9s h\u0151m\u00e9rs\u00e9klet eset\u00e9n<\/li>\n\n\n\n
- Optikai instabilit\u00e1s zord k\u00e9miai \u00e9s k\u00f6rnyezeti k\u00f6r\u00fclm\u00e9nyek k\u00f6z\u00f6tt<\/li>\n<\/ol>\n\n\n\n
B\u00e1r a k\u00f6lts\u00e9gek \u00e9s a feldolgoz\u00e1s bonyolults\u00e1ga tov\u00e1bbra is kih\u00edv\u00e1st jelent, a zaf\u00edr a tart\u00f3ss\u00e1got el\u0151t\u00e9rbe helyez\u0151 optikai tervez\u00e9s fel\u00e9 val\u00f3 elmozdul\u00e1st k\u00e9pviseli, ahol a rendszer megb\u00edzhat\u00f3s\u00e1ga fontosabb, mint az anyaggazdas\u00e1goss\u00e1g.<\/p>\n\n\n\n
<\/p>\n\n\n\n
GYIK (Gyakran Ism\u00e9telt K\u00e9rd\u00e9sek)<\/h2>\n\n\n
\n\n\nMi\u00e9rt nem haszn\u00e1lnak zaf\u00edr helyett olvasztott szil\u00edcium-dioxidot vagy kvarcot az optikai kupol\u00e1khoz?<\/h3>\n
\n\nAz olvasztott szil\u00edcium-dioxid \u00e9s a kvarc kiv\u00e1l\u00f3 optikai \u00e1tl\u00e1that\u00f3s\u00e1got \u00e9s alacsonyabb k\u00f6lts\u00e9get k\u00edn\u00e1l, de kem\u00e9nys\u00e9g \u00e9s \u00fct\u00e9s\u00e1ll\u00f3s\u00e1g szempontj\u00e1b\u00f3l l\u00e9nyegesen gyeng\u00e9bbek. S\u00farl\u00f3d\u00f3, nagy nyom\u00e1s\u00fa vagy nagy sebess\u00e9g\u0171 k\u00f6rnyezetben fel\u00fclet\u00fck nagyobb val\u00f3sz\u00edn\u0171s\u00e9ggel karcol\u00f3dik vagy romlik, ami k\u00f6zvetlen\u00fcl befoly\u00e1solja az optikai teljes\u00edtm\u00e9nyt. A zaf\u00edr mechanikai ig\u00e9nybev\u00e9tel mellett sokkal tov\u00e1bb meg\u0151rzi az optikai stabilit\u00e1st, \u00edgy alkalmasabb a sz\u00e9ls\u0151s\u00e9ges k\u00f6r\u00fclm\u00e9nyekre.<\/p>\n\n<\/div>\n<\/div>\n
\nV\u00e1ltozik-e a zaf\u00edr optikai teljes\u00edtm\u00e9nye a krist\u00e1ly orient\u00e1ci\u00f3j\u00e1t\u00f3l f\u00fcgg\u0151en?<\/h3>\n
\n\nIgen. A zaf\u00edr egykrist\u00e1lyos anyag, \u00e9s enyhe kett\u0151st\u00f6r\u00e9st mutat, ami azt jelenti, hogy a t\u00f6r\u00e9smutat\u00f3ja a krist\u00e1lyok ir\u00e1nyults\u00e1g\u00e1t\u00f3l f\u00fcgg\u0151en v\u00e1ltozhat. A nagy pontoss\u00e1g\u00fa optikai kupol\u00e1k eset\u00e9ben a gy\u00e1rt\u00f3k gondosan ellen\u0151rzik a krist\u00e1lytengely orient\u00e1ci\u00f3j\u00e1t a n\u00f6veked\u00e9s \u00e9s a megmunk\u00e1l\u00e1s sor\u00e1n, hogy minimaliz\u00e1lj\u00e1k az optikai torzul\u00e1st \u00e9s biztos\u00edts\u00e1k az egyenletes \u00e1tviteli teljes\u00edtm\u00e9nyt.<\/p>\n\n<\/div>\n<\/div>\n
\nK\u00f6lts\u00e9ghat\u00e9konyak-e a zaf\u00edr optikai kupol\u00e1k ipari alkalmaz\u00e1sokban?<\/h3>\n
\n\nAz anyagk\u00f6lts\u00e9gek szempontj\u00e1b\u00f3l a zaf\u00edr dr\u00e1g\u00e1bb, mint a hagyom\u00e1nyos optikai \u00fcveg. A nagy megb\u00edzhat\u00f3s\u00e1g\u00fa rendszerek - p\u00e9ld\u00e1ul a rep\u00fcl\u0151g\u00e9p-\u0171rhaj\u00f3z\u00e1si \u00e9rz\u00e9kel\u0151k, a v\u00edz alatti k\u00e9palkot\u00e1s vagy a v\u00e9delmi optika - eset\u00e9ben azonban a teljes \u00e9letciklus-k\u00f6lts\u00e9g gyakran alacsonyabb. Ennek oka, hogy a zaf\u00edrkupol\u00e1k jelent\u0151sen cs\u00f6kkentik a meghib\u00e1sod\u00e1si ar\u00e1nyt, a karbantart\u00e1si ig\u00e9nyeket \u00e9s a cser\u00e9k gyakoris\u00e1g\u00e1t a zord k\u00f6rnyezetben.<\/p>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"
1. Introduction In modern optical engineering, especially in extreme environments such as aerospace, underwater exploration, defense systems, and high-speed sensing, traditional optical glass is increasingly being replaced by synthetic sapphire domes. This shift is not simply a material substitution, but a structural upgrade driven by demands for higher hardness, thermal stability, and environmental resistance. Sapphire […]<\/p>\n","protected":false},"author":1,"featured_media":2439,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[23],"tags":[806,176,382,803,599,805,62,264,596,153,54,408,381,804],"class_list":["post-2484","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-product-knowledge","tag-advanced-ceramics-optics","tag-aerospace-optics","tag-al2o3-crystal","tag-high-hardness-optics","tag-infrared-dome","tag-military-sensor-window","tag-optical-materials","tag-precision-optics","tag-sapphire-optical-dome","tag-sapphire-optics-2","tag-sapphire-window","tag-scratch-resistant-optics","tag-synthetic-sapphire","tag-underwater-optical-window"],"_links":{"self":[{"href":"https:\/\/www.sapphire-windows.com\/hu\/wp-json\/wp\/v2\/posts\/2484","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sapphire-windows.com\/hu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sapphire-windows.com\/hu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sapphire-windows.com\/hu\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sapphire-windows.com\/hu\/wp-json\/wp\/v2\/comments?post=2484"}],"version-history":[{"count":1,"href":"https:\/\/www.sapphire-windows.com\/hu\/wp-json\/wp\/v2\/posts\/2484\/revisions"}],"predecessor-version":[{"id":2485,"href":"https:\/\/www.sapphire-windows.com\/hu\/wp-json\/wp\/v2\/posts\/2484\/revisions\/2485"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.sapphire-windows.com\/hu\/wp-json\/wp\/v2\/media\/2439"}],"wp:attachment":[{"href":"https:\/\/www.sapphire-windows.com\/hu\/wp-json\/wp\/v2\/media?parent=2484"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sapphire-windows.com\/hu\/wp-json\/wp\/v2\/categories?post=2484"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sapphire-windows.com\/hu\/wp-json\/wp\/v2\/tags?post=2484"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
- T\u00f6r\u00e9keny t\u00f6r\u00e9si viselked\u00e9s (nincs k\u00e9pl\u00e9keny alakv\u00e1ltoz\u00e1s a t\u00f6nkremenetel el\u0151tt)<\/strong><\/li>\n\n\n\n
- Magas gy\u00e1rt\u00e1si k\u00f6lts\u00e9g<\/strong><\/li>\n\n\n\n
- Magas Young modulus (~345 GPa)<\/strong><\/li>\n\n\n\n