{"id":10353,"date":"2024-10-28T11:25:16","date_gmt":"2024-10-28T10:25:16","guid":{"rendered":"https:\/\/spectro-uvex.tech\/?p=10353"},"modified":"2025-01-01T19:20:21","modified_gmt":"2025-01-01T18:20:21","slug":"upgrade-uvex4-uvex4i","status":"publish","type":"post","link":"https:\/\/spectro-uvex.tech\/?p=10353","title":{"rendered":"UPGRADE Multifente verre"},"content":{"rendered":"\t\t
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Proc\u00e9dure d'UPGRADE multifente libra<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Proc\u00e9dure \u00e0 suivre pour le remplacement de la multifente Shelyak par la multifente verre.\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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  • retirer le module GUIDEX (photo 1)<\/li>
  • \u00a0proc\u00e9der au remplacement du support LED + 2mm (photo 3 ) et laisser la LED de cot\u00e9 (photo 2)<\/li>
  • retirer l’axe support de la fente claire Shelyak d\u00e9licatement avec cutter et ensuite tournevis (photo 2)<\/li>
  • \u00a0ins\u00e9rer le nouveau support multifente carr\u00e9 (photo 4) et s’assurer qu’il plaque au plus pr\u00e8s du roulement<\/li>
  • remettre le support LED +2mm en place (photo5)<\/li>
  • \u00a0enlever la multifente plastique (photo 4) et ins\u00e9rer la fente verre tr\u00e8s d\u00e9licatement avec un gant ou papier entre verre et doigts (photo 5).<\/li>
  • ATTENTION ! mettre le c\u00f4t\u00e9 verre vers les \u00e9toiles et donc le c\u00f4t\u00e9 aluminure contre le support plastique<\/span><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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    Proc\u00e9der ensuite au test de la rotation de la multifente (possible manuellement).
    Si c’est OK, passer \u00e0 l’\u00e9tape de la modification plastique du cube…<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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    photo1 - Ancienne fente claire Shelyak<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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    photo 2 - Support fente retir\u00e9 et support LED \u00e9cart\u00e9<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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    photo 3 - support LED+2mm<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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    photo 5 - Multifente verre 18x18x2mm install\u00e9e <\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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    photo 4 - Nouvel ensemble pour mutifente carr\u00e9e<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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    comparaison des champs de guidage<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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    Adaptation du cube guidex \u00e0 la nouvelle multifente verre<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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    La hauteur de l’ensemble cadre de fixation\u00a0 et multifente verre \u00e9paisse de 2mm bute dans l’excroissance plastique du syst\u00e8me optique des doublets.<\/span><\/p>

    Aussi un d\u00e9gagement au cutter (attention aux doigts !) doit \u00eatre effectu\u00e9 (voir photo ci-contre)<\/span><\/p>

    Au pr\u00e9alable il faut retirer les doublets, pour cela une solution possible:<\/strong><\/span><\/p>

    • retirer la cam\u00e9ra de guidage et par l’orifice de la cam\u00e9ra pousser le tube contenant les doublets avec un objet plastique afin de ne pas d\u00e9t\u00e9riorer les doublets<\/span><\/li>
    • proc\u00e9der \u00e0 l’op\u00e9ration et bien d\u00e9poussi\u00e9rer avant remontage des doublets, de la cam\u00e9ra et du GUIDEX sur le spectrographe<\/span><\/li><\/ul>

      On arrive \u00e0 la fin de cette adaptation d\u00e9licate, merci d’avoir suivi jusqu’au bout ce p\u00e9riple.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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      Une fois la cam\u00e9ra de guidage remont\u00e9e, proc\u00e9der \u00e0 la mise au point de la fente. pointer le ciel ira tr\u00e8s bien. (photo ci-dessous)<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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      Une fois la focalisation pr\u00e9cise de la fente obtenue, monter l’UVEX4i sur une optique et pointer un paysage au loin en r\u00e9glant cette fois-ci la focalisation de la lunette ou du t\u00e9lescope . (photo ci-dessous)<\/p>

      Vous \u00eates maintenant presque pr\u00eat pour la spectro stellaire !\u00a0<\/p>

      Visiter la partie r\u00e9glage du site pour param\u00e9trer UVEX4 Manager avec les 4 fentes verre.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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      Proc\u00e9dure d’UPGRADE multifente libra Proc\u00e9dure \u00e0 suivre pour le remplacement de la multifente Shelyak par la multifente verre. retirer le module GUIDEX (photo 1) \u00a0proc\u00e9der au remplacement du support LED + 2mm (photo 3 ) et laisser la LED de cot\u00e9 (photo 2) retirer l’axe support de la fente claire Shelyak d\u00e9licatement avec cutter et […]<\/p>\n","protected":false},"author":5,"featured_media":10361,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ocean_post_layout":"","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"","ocean_second_sidebar":"","ocean_disable_margins":"enable","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"default","ocean_display_header":"default","ocean_header_style":"","ocean_center_header_left_menu":"","ocean_custom_header_template":"","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"","ocean_menu_typo_font_family":"","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"default","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"default","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"default","ocean_display_footer_bottom":"default","ocean_custom_footer_template":"","_jetpack_memberships_contains_paid_content":false,"ocean_post_oembed":"","ocean_post_self_hosted_media":"","ocean_post_video_embed":"","ocean_link_format":"","ocean_link_format_target":"self","ocean_quote_format":"","ocean_quote_format_link":"post","ocean_gallery_link_images":"on","ocean_gallery_id":[],"footnotes":""},"categories":[151,159,155,153],"tags":[161],"class_list":["post-10353","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-anciennes-versions","category-multifente-verre","category-upgrade-vers-uvex4i","category-uvex4i","tag-upgrade-multifente-verre","entry","has-media","owp-thumbs-layout-horizontal","owp-btn-normal","owp-tabs-layout-horizontal","has-no-thumbnails","has-product-nav"],"jetpack_featured_media_url":"https:\/\/spectro-uvex.tech\/wp-content\/uploads\/2024\/10\/Multifente-verre-800.jpg","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/spectro-uvex.tech\/index.php?rest_route=\/wp\/v2\/posts\/10353","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/spectro-uvex.tech\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/spectro-uvex.tech\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/spectro-uvex.tech\/index.php?rest_route=\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/spectro-uvex.tech\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=10353"}],"version-history":[{"count":55,"href":"https:\/\/spectro-uvex.tech\/index.php?rest_route=\/wp\/v2\/posts\/10353\/revisions"}],"predecessor-version":[{"id":11474,"href":"https:\/\/spectro-uvex.tech\/index.php?rest_route=\/wp\/v2\/posts\/10353\/revisions\/11474"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/spectro-uvex.tech\/index.php?rest_route=\/wp\/v2\/media\/10361"}],"wp:attachment":[{"href":"https:\/\/spectro-uvex.tech\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=10353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