{"id":8631,"date":"2022-06-24T10:56:18","date_gmt":"2022-06-24T10:56:18","guid":{"rendered":"https:\/\/telescopes.ma\/?post_type=product&p=8631"},"modified":"2022-06-24T10:58:32","modified_gmt":"2022-06-24T10:58:32","slug":"omegon-telescope-pro-astrograph-n-200640-ota","status":"publish","type":"product","link":"https:\/\/astroshop.ma\/?product=omegon-telescope-pro-astrograph-n-200640-ota","title":{"rendered":"Omegon Telescope Pro Astrograph N 200640 OTA"},"content":{"rendered":"\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\n

Optics<\/h3>\n

<\/a><\/td>\n<\/tr>\n

Type\u00a0<\/a><\/td>\nReflector<\/td>\n<\/tr>\n
Type of build\u00a0<\/a><\/td>\nNewton\u00a0<\/a><\/td>\n<\/tr>\n
Aperture (mm)\u00a0<\/a><\/td>\n200<\/td>\n<\/tr>\n
Focal length (mm)\u00a0<\/a><\/td>\n640<\/td>\n<\/tr>\n
Aperture ratio (f\/)\u00a0<\/a><\/td>\n3,2<\/td>\n<\/tr>\n
Resolving capacity\u00a0<\/a><\/td>\n0,69<\/td>\n<\/tr>\n
Limit value (mag)\u00a0<\/a><\/td>\n13,3<\/td>\n<\/tr>\n
Light gathering capacity\u00a0<\/a><\/td>\n820<\/td>\n<\/tr>\n
Max. useful magnification\u00a0<\/a><\/td>\n400<\/td>\n<\/tr>\n
Tube weight (kg)\u00a0<\/a><\/td>\n8<\/td>\n<\/tr>\n
tube diameter (mm)<\/td>\n280<\/td>\n<\/tr>\n
Tube length (mm)\u00a0<\/a><\/td>\n633<\/td>\n<\/tr>\n
Tube material\u00a0<\/a><\/td>\nCarbon\u00a0<\/a><\/td>\n<\/tr>\n
Tube construction<\/td>\nFull tube<\/td>\n<\/tr>\n
Fully Corrected Field (mm)\u00a0<\/a><\/td>\n44<\/td>\n<\/tr>\n
\n

Reflector<\/h3>\n

<\/a><\/td>\n<\/tr>\n

Main mirror\u00b4s construction\u00a0<\/a><\/td>\nparabolic<\/td>\n<\/tr>\n
secondary mirror design<\/td>\nPlan<\/td>\n<\/tr>\n
Secondary mirror diameter (mm)<\/td>\n90<\/td>\n<\/tr>\n
Adjustable<\/td>\nyes<\/td>\n<\/tr>\n
Ventilation for central mirror\u00a0<\/a><\/td>\nyes<\/td>\n<\/tr>\n
Primary mirror – Material<\/td>\nPZ33<\/td>\n<\/tr>\n
\n

Focuser<\/h3>\n

<\/a><\/td>\n<\/tr>\n

Type of build\u00a0<\/a><\/td>\nGear rack<\/td>\n<\/tr>\n
Connection ( to eyepiece)\u00a0<\/a><\/td>\n1,25″<\/td>\n<\/tr>\n
Connecting threaded socket (camera-side)<\/td>\nM48<\/td>\n<\/tr>\n
Backfocus (mm)\u00a0<\/a><\/td>\n55 (@M48)<\/td>\n<\/tr>\n
Free aperture (mm)<\/td>\n76<\/td>\n<\/tr>\n
Gear reduction<\/td>\nyes<\/td>\n<\/tr>\n
\n

Mount<\/h3>\n

<\/a><\/td>\n<\/tr>\n

Type of build\u00a0<\/a><\/td>\nOTA\u00a0<\/a><\/td>\n<\/tr>\n
Mounting type\u00a0<\/a><\/td>\nno mount<\/td>\n<\/tr>\n
\n

Included accessories<\/h3>\n

<\/a><\/td>\n<\/tr>\n

Corrector\u00a0<\/a><\/td>\nintegrated<\/td>\n<\/tr>\n
Tube clamps<\/td>\nyes<\/td>\n<\/tr>\n
Carrying handle<\/td>\nyes<\/td>\n<\/tr>\n
Carrying case<\/td>\nyes<\/td>\n<\/tr>\n
Prism rail<\/td>\nLosmandy-Style<\/td>\n<\/tr>\n
finder schuh<\/td>\nVixen\/Skywatcher Level<\/td>\n<\/tr>\n
\n

General<\/h3>\n<\/td>\n<\/tr>\n

Series<\/td>\nPro Astrograph\u00a0<\/a><\/td>\n<\/tr>\n
\n

Area of application<\/h3>\n

<\/a><\/td>\n<\/tr>\n

Astrophotography<\/td>\nyes\u00a0(very good)<\/td>\n<\/tr>\n
Moon & Planets<\/td>\nyes<\/td>\n<\/tr>\n
Nature Observation<\/td>\nno<\/td>\n<\/tr>\n
Nebulae & galaxies<\/td>\nyes<\/td>\n<\/tr>\n
Sun\u00a0<\/a><\/td>\nno\u00a0(Only with appropriate Sun filter)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Omegon 200mm f\/3.2 Newtonian Astrograph<\/b><\/p>\n

The compact and portable Newtonian Astrograph has been developed for the dedicated astrophotographer who wants a powerful telescope with very good sharpness over a large field of view. The Astrograph has been developed for modern sensors with high resolution and large diameters up to full format.<\/p>\n

The extremely fast aperture ratio of f\/3.2 allows you to take very deep shots of deep-sky objects in just one night, while maintaining very high magnification. Images of extended nebula objects or galaxy clusters are thus possible.<\/p>\n

 <\/p>\n

The highlights at a glance:<\/b><\/p>\n

    \n
  • Parabolic primary mirror with a 200mm, f\/3.2 aperture<\/li>\n
  • 3″ corrector with 0.85 reduction built into the focuser<\/li>\n
  • 90mm diameter secondary mirror (minor axis) for full illumination up to full format<\/li>\n
  • Large 3″ rack and pinion focuser with reduction and M48 adapter<\/li>\n
  • Tilting possibility at the focuser<\/li>\n
  • Adjustable and stable holder for primary mirror and secondary mirror<\/li>\n
  • Fully illuminated and corrected image field of 44mm diameter<\/li>\n
  • Working distance of 55mm from the M48x0.75 thread<\/li>\n<\/ul>\n","protected":false},"featured_media":8632,"template":"","meta":{"_editorskit_title_hidden":false,"_editorskit_reading_time":0,"_editorskit_is_block_options_detached":false,"_editorskit_block_options_position":"{}","_coblocks_attr":"","_coblocks_dimensions":"","_coblocks_responsive_height":"","_coblocks_accordion_ie_support":"","_crdt_document":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0},"product_brand":[],"product_cat":[22],"product_tag":[],"class_list":{"0":"post-8631","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-telescopes","8":"first","9":"instock","10":"shipping-taxable","11":"purchasable","12":"product-type-simple"},"yoast_head":"\nOmegon Telescope Pro Astrograph N 200640 OTA - Astroshop Maroc<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/astroshop.ma\/?product=omegon-telescope-pro-astrograph-n-200640-ota\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Omegon Telescope Pro Astrograph N 200640 OTA - Astroshop Maroc\" \/>\n<meta property=\"og:description\" content=\"Omegon 200mm f\/3.2 Newtonian Astrograph The compact and portable Newtonian Astrograph has been developed for the dedicated astrophotographer who wants a powerful telescope with very good sharpness over a large field of view. The Astrograph has been developed for modern sensors with high resolution and large diameters up to full format. The extremely fast aperture ratio of f\/3.2 allows you to take very deep shots of deep-sky objects in just one night, while maintaining very high magnification. Images of extended nebula objects or galaxy clusters are thus possible.   The highlights at a glance: Parabolic primary mirror with a 200mm, f\/3.2 aperture 3" corrector with 0.85 reduction built into the focuser 90mm diameter secondary mirror (minor axis) for full illumination up to full format Large 3" rack and pinion focuser with reduction and M48 adapter Tilting possibility at the focuser Adjustable and stable holder for primary mirror and secondary mirror Fully illuminated and corrected image field of 44mm diameter Working distance of 55mm from the M48x0.75 thread\" \/>\n<meta property=\"og:url\" content=\"https:\/\/astroshop.ma\/?product=omegon-telescope-pro-astrograph-n-200640-ota\" \/>\n<meta property=\"og:site_name\" content=\"Astroshop Maroc\" \/>\n<meta property=\"article:modified_time\" content=\"2022-06-24T10:58:32+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/astroshop.ma\/wp-content\/uploads\/2022\/06\/Omegon-Telescope-Pro-Astrograph-N-200-640-OTA.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/astroshop.ma\\\/?product=omegon-telescope-pro-astrograph-n-200640-ota\",\"url\":\"https:\\\/\\\/astroshop.ma\\\/?product=omegon-telescope-pro-astrograph-n-200640-ota\",\"name\":\"Omegon Telescope Pro Astrograph N 200640 OTA - 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