{"id":4020172,"date":"2021-10-06T02:38:10","date_gmt":"2021-10-06T00:38:10","guid":{"rendered":"https:\/\/doir.hu\/termek\/optolong-2-uv-ir-vagasblokkolo-szuro-asztronomiai-teleszkopszurok-a-mely-egbolt-es-a-bolygok-fenykepezesehez\/"},"modified":"2022-05-02T12:47:57","modified_gmt":"2022-05-02T10:47:57","slug":"optolong-2-uv-ir-vagasblokkolo-szuro-asztronomiai-teleszkopszurok-a-mely-egbolt-es-a-bolygok-fenykepezesehez","status":"publish","type":"product","link":"https:\/\/doir.hu\/termek\/optolong-2-uv-ir-vagasblokkolo-szuro-asztronomiai-teleszkopszurok-a-mely-egbolt-es-a-bolygok-fenykepezesehez\/","title":{"rendered":"OPTOLONG 2 "UV \/ IR v\u00e1g\u00e1sblokkol\u00f3 sz\u0171r\u0151 asztron\u00f3miai teleszk\u00f3psz\u0171r\u0151k a m\u00e9ly \u00e9gbolt \u00e9s a bolyg\u00f3k f\u00e9nyk\u00e9pez\u00e9s\u00e9hez"},"content":{"rendered":"
<\/div>\n
<\/div>\n

A<\/b><\/span>Bevezet\u00e9s:<\/b>
<\/span><\/font><\/p>\n

Az UV \/ IR Cut sz\u0171r\u0151k IR \u00e9s UV cut-off sz\u0171r\u0151k a csillag\u00e1szati f\u00e9nyk\u00e9pez\u00e9shez, amelyek hat\u00e9konyan megakad\u00e1lyozhatj\u00e1k az IR \u00e9s UV sugarak interferenci\u00e1j\u00e1t, \u00e9s f\u00f3kusz- \u00e9s porv\u00e9delmet ny\u00fajtanak. Az UV-IR sz\u0171r\u0151ket minden digit\u00e1lis f\u00e9nyk\u00e9pez\u0151g\u00e9pben, CCD kamer\u00e1ban \u00e9s webkamer\u00e1ban haszn\u00e1lj\u00e1k a fot\u00f3feldolgoz\u00e1shoz. Nagy \u00e1tereszt\u0151k\u00e9pess\u00e9g\u0171 vizu\u00e1lis s\u00e1v (420 nm ~ 680 nm), bele\u00e9rtve a H-Alpha (656 nm), az S-II (672 nm) \u00e9s az NII f\u00e9nyeket. A f\u00e9ny koncentr\u00e1l\u00e1s\u00e1ra \u00e9s a por elleni v\u00e9delemre szolg\u00e1lnak.<\/span><\/font><\/p>\n


<\/b><\/span><\/font><\/p>\n

Specifik\u00e1ci\u00f3k:<\/b><\/span><\/font><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n
\n

M\u00e1rka<\/span><\/o:p><\/span><\/p>\n<\/td>\n

\n

OPTOLONG <\/span><\/o:p><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

M\u00e9ret<\/span><\/o:p><\/span><\/p>\n<\/td>\n

\n

2 "<\/b><\/span><\/o:p><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

F\u00e9m v\u00e1z anyaga<\/span><\/o:p><\/span><\/p>\n<\/td>\n

\n

Rep\u00fcl\u00e9si alum\u00ednium<\/span><\/o:p><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

c\u00e9rna<\/span><\/o:p><\/span><\/p>\n<\/td>\n

\n

M48 * 0,75<\/span><\/o:p><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Cs\u00facs\u00e1tbocs\u00e1t\u00e1s<\/span><\/o:p><\/span><\/p>\n<\/td>\n

\n

Tmax\uff1e<\/font>95% @ 420nm-680nm<\/font><\/span><\/o:p><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Blokkol\u00f3 ter\u00fclet<\/span><\/o:p><\/span><\/p>\n<\/td>\n

\n

> OD3 (0,1%) @ 300-1100 nm<\/span><\/o:p><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

A sz\u0171r\u0151\u00fcveg vastags\u00e1ga<\/span><\/o:p><\/span><\/p>\n<\/td>\n

\n

1,85 mm az 1 \/ 4\u03bb magas s\u00edkoss\u00e1g biztos\u00edt\u00e1s\u00e1hoz az optikai feldolgoz\u00e1s sor\u00e1n.<\/span><\/o:p><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

\u00dcveganyag<\/span><\/o:p><\/span><\/p>\n<\/td>\n

\n

B270<\/span><\/o:p><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Fel\u00fclet kidolgoz\u00e1sa<\/span><\/o:p><\/span><\/p>\n<\/td>\n

\n

60\/40 <\/span><\/o:p><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

ROHS<\/span><\/o:p><\/span><\/p>\n<\/td>\n

\n

Pass<\/span><\/o:p><\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n


A f\u0151 felhaszn\u00e1l\u00e1sok \u00e9s a val\u00f3s l\u00f6v\u00e9shat\u00e1s diagram (felhaszn\u00e1l\u00e1sok)<\/b><\/span>
<\/span><\/font><\/p>\n

Az 1. \u00e1bra, amely alkalmas a DSLR \u00e9s a CCD haszn\u00e1lat\u00e1ra, hat\u00e9konyan g\u00e1tolhatja az UV \u00e9s az IR interferenci\u00e1j\u00e1t<\/span><\/font><\/p>\n

2, csillag\u00e1szati f\u00e9nyk\u00e9pez\u00e9shez, monokr\u00f3m CCD-vel<\/span><\/font><\/p>\n

3, DSLR \u00e1talak\u00edt\u00e1shoz asztrofotogr\u00e1fi\u00e1hoz<\/span><\/font><\/p>\n


<\/span><\/font><\/p>\n

Gy\u00e1rt\u00e1s:<\/b><\/span><\/font><\/p>\n

– Optikai nagy pontoss\u00e1g\u00fa k\u00e9toldalas pol\u00edroz\u00e1s a 30 "-n\u00e1l nagyobb p\u00e1rhuzamoss\u00e1g \u00e9s a nagy s\u00edkoss\u00e1g 1 \/ 4\u03bb biztos\u00edt\u00e1sa \u00e9rdek\u00e9ben a halok elker\u00fcl\u00e9se \u00e9rdek\u00e9ben.<\/span><\/font><\/p>\n

– A prec\u00edzi\u00f3s k\u00e9toldalas optikai bevonat, nem k\u00e9tr\u00e9szes k\u00f6t\u00e9st\u00edpus, hat\u00e9konyan n\u00f6veli az \u00e1tereszt\u0151k\u00e9pess\u00e9get \u00e9s a v\u00e1g\u00e1si m\u00e9lys\u00e9get.<\/span><\/font><\/p>\n

– Elektron p\u00e1rolg\u00e1si technol\u00f3gia<\/span><\/font><\/p>\n

– Ion Source Assisted Coating (IAD) technol\u00f3gi\u00e1val, amely n\u00f6veli a filmr\u00e9teg s\u0171r\u0171s\u00e9g\u00e9t, \u00e9s biztos\u00edtja, hogy a sz\u0171r\u0151 hull\u00e1mhossz\u00e1nak h\u0151m\u00e9rs\u00e9kleti sodr\u00e1sa a h\u0151m\u00e9rs\u00e9klet miatt minim\u00e1lis legyen.<\/span><\/font><\/p>\n

-Nagy egys\u00e9gess\u00e9g\u0171 bolyg\u00f3ker\u00e9k-bevonat r\u00f6gz\u00edt\u0151elem a sz\u0171r\u0151 hull\u00e1mhossz\u00e1nak egyenletess\u00e9g\u00e9nek jav\u00edt\u00e1sa \u00e9rdek\u00e9ben<\/span><\/font><\/p>\n


<\/span><\/font><\/p>\n

F\u00e9mkeret:<\/b><\/span><\/font><\/p>\n

Menet: M48 * 0,75<\/span><\/font><\/p>\n

Kiv\u00e1l\u00f3 min\u0151s\u00e9g\u0171 alum\u00ednium rep\u00fcl\u0151g\u00e9p<\/span><\/font><\/p>\n

Prec\u00edzi\u00f3s CNC egy darabb\u00f3l \u00e1ll\u00f3 \u00f6ntv\u00e9ny<\/span><\/font><\/p>\n

Optikai m\u0171szerek professzion\u00e1lis finom homokf\u00fav\u00e1ssal \u00e9s an\u00f3dos kezel\u00e9ssel, matt fel\u00fclet\u0171ek a keretben a visszaver\u0151d\u00e9sek megakad\u00e1lyoz\u00e1sa \u00e9rdek\u00e9ben.<\/span><\/font><\/p>\n

Bet\u0171k\u00e9szlet l\u00e9zergrav\u00edroz\u00e1s – nem halv\u00e1nyul, a sz\u00edn elhalv\u00e1nyul<\/span><\/font><\/p>\n


<\/span><\/font><\/p>\n

Csomagol\u00e1s:<\/b><\/span><\/font><\/p>\n

M\u0171anyag doboz anyaga: PP anyag<\/span><\/font><\/p>\n

M\u0171anyag doboz b\u00e9l\u00e9s: magas nyom\u00e1s\u00fa feh\u00e9r EVA anyag<\/span><\/font><\/p>\n

Pap\u00edrdoboz: 340g ez\u00fcst karton<\/span><\/font><\/p>\n

Kartondoboz: nagy s\u0171r\u0171s\u00e9g\u0171 hab<\/span><\/font><\/p>\n


<\/b><\/span><\/font><\/p>\n

Optikai g\u00f6rb\u00e9k:<\/b><\/span><\/font><\/p>\n

Ez a sz\u0171r\u0151 lev\u00e1gja a 400\u2013700 nm-es s\u00e1v l\u00e1that\u00f3 r\u00e9sz\u00e9t, \u00e9s biztos\u00edtja a k\u00f6dkibocs\u00e1t\u00f3 vezet\u00e9k magas \u00e1tad\u00e1s\u00e1t. Az \u00e1tereszt\u0151k\u00e9pess\u00e9g ak\u00e1r 95%, mik\u00f6zben hat\u00e9konyan kik\u00fcsz\u00f6b\u00f6li az UV \u00e9s IR s\u00e1vok interferenci\u00e1j\u00e1t.<\/span><\/font><\/p>\n

<\/p>\n

Csomag tartalma:<\/b><\/span><\/p>\n

1 * OPTOLONG <\/span>UV \/ IR v\u00e1g\u00e1sblokkol\u00f3 asztron\u00f3miai t\u00e1vcs\u0151 sz\u0171r\u0151<\/span><\/font><\/p>\n","protected":false},"excerpt":{"rendered":"

ABevezet\u00e9s: Az UV \/ IR Cut sz\u0171r\u0151k IR \u00e9s UV cut-off sz\u0171r\u0151k a csillag\u00e1szati f\u00e9nyk\u00e9pez\u00e9shez, amelyek hat\u00e9konyan megakad\u00e1lyozhatj\u00e1k az IR<\/p>\n","protected":false},"featured_media":4020153,"template":"","meta":[],"product_brand":[],"product_cat":[341287],"product_tag":[],"class_list":{"0":"post-4020172","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-kempingezes","8":"first","9":"instock","10":"sale","11":"taxable","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/doir.hu\/wp-json\/wp\/v2\/product\/4020172","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/doir.hu\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/doir.hu\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":0,"href":"https:\/\/doir.hu\/wp-json\/wp\/v2\/product\/4020172\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/doir.hu\/wp-json\/wp\/v2\/media\/4020153"}],"wp:attachment":[{"href":"https:\/\/doir.hu\/wp-json\/wp\/v2\/media?parent=4020172"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/doir.hu\/wp-json\/wp\/v2\/product_brand?post=4020172"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/doir.hu\/wp-json\/wp\/v2\/product_cat?post=4020172"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/doir.hu\/wp-json\/wp\/v2\/product_tag?post=4020172"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}