{"id":26615,"date":"2025-08-26T11:39:15","date_gmt":"2025-08-26T09:39:15","guid":{"rendered":"https:\/\/www.telescoop.nl\/?post_type=product&#038;p=26615"},"modified":"2026-07-20T00:04:58","modified_gmt":"2026-07-19T22:04:58","slug":"omegon-cs-mount-lens-25-mm-f-12","status":"publish","type":"product","link":"https:\/\/www.telescoop.nl\/en\/omegon-cs-mount-lens-25-mm-f-12\/","title":{"rendered":"Omegon CS-Mount Lens 2.5 mm f\/1.2"},"content":{"rendered":"<h2 class=\"wp-block-heading has-text-align-center\"><strong>Omegon CS-Mount Lens 2,5 mm f\/1,2: de hele hemel op een sensor<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Met 2,5 mm brandpuntsafstand en een beeldveld van 170 graden legt deze lens vrijwel de complete hemelkoepel vast. Dat maakt hem de lens voor all-sky camera's, meteoorbewaking en bewolkingscontrole op afstand.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">De lichtsterkte van f\/1,2 vangt ook zwakke meteoren en houdt de belichtingstijden kort.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-3 is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\"><figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-CS-mount-objectief-2-5mm-f-1-2.jpg\" alt=\"Omegon CS-mount groothoeklens van 2,5 mm f\/1,2\" title=\"\"><\/figure><figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-CS-mount-objectief-2-5mm-f-1-2-1.jpg\" alt=\"Omegon CS-mount groothoeklens van 2,5 mm f\/1,2\" title=\"\"><\/figure><figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-CS-mount-objectief-2-5mm-f-1-2-2.jpg\" alt=\"Omegon CS-mount groothoeklens van 2,5 mm f\/1,2\" title=\"\"><\/figure><figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-CS-mount-objectief-2-5mm-f-1-2-3.jpg\" alt=\"Omegon CS-mount groothoeklens van 2,5 mm f\/1,2\" title=\"\"><\/figure><figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-CS-mount-objectief-2-5mm-f-1-2-4.jpg\" alt=\"Omegon CS-mount groothoeklens van 2,5 mm f\/1,2\" title=\"\"><\/figure><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Features<\/h3>\n\n\n\n<ul class=\"wp-block-list\"><li>Brandpuntsafstand 2,5 mm<\/li><li>Lichtsterkte f\/1,2<\/li><li>Beeldveld 170 graden<\/li><li>Aansluiting CS-mount<\/li><li>Geanodiseerd aluminium, 20 g<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Compatibility<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Voor camera's met CS-mount aansluiting, zoals bewakings- en planeetcamera's die als all-sky camera worden ingezet.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Specifications<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Focal length<\/strong><\/td><td>2.5 mm<\/td><\/tr><tr><td><strong>Brightness<\/strong><\/td><td>f\/1,2<\/td><\/tr><tr><td><strong>Field of view<\/strong><\/td><td>170 graden<\/td><\/tr><tr><td><strong>Connection<\/strong><\/td><td>CS-mount<\/td><\/tr><tr><td><strong>Outer diameter<\/strong><\/td><td>27,5 mm<\/td><\/tr><tr><td><strong>Length<\/strong><\/td><td>21 mm<\/td><\/tr><tr><td><strong>Weight<\/strong><\/td><td>20 g<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">You can find more accessories for this merk at the <a href=\"\/en\/brands\/omegon\/\">Omegon merk Page<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>Extreme groothoeklens voor CS-mount camera's: 2,5 mm brandpuntsafstand, f\/1,2, beeldveld 170 graden. Voor all-sky en meteoorbewaking.<\/p>","protected":false},"featured_media":26618,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[126],"product_cat":[469,499,587],"product_tag":[],"class_list":["post-26615","product","type-product","status-publish","has-post-thumbnail","product_brand-omegon","product_cat-astro-fotografie","product_cat-adapters","product_cat-camera-accessoires","product_shipping_class-licht","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"bundled_by":[],"bundle_stock_status":"instock","bundle_stock_quantity":null,"bundle_virtual":false,"bundle_layout":"","bundle_add_to_cart_form_location":"","bundle_editable_in_cart":false,"bundle_sold_individually_context":"","bundle_item_grouping":"","bundle_min_size":"","bundle_max_size":"","bundle_price":[],"bundled_items":[],"bundle_sell_ids":[],"acf":[],"jetpack_sharing_enabled":true,"jetpack-related-posts":[{"id":15624,"url":"https:\/\/www.telescoop.nl\/en\/zwo-asi-lens-28mm-12mm\/","url_meta":{"origin":26615,"position":0},"title":"ZWO ASI lens, 2.8mm - 12mm","author":"","date":"10-07-2025","format":false,"excerpt":"Fast CS-mount zoom lens (2.8 to 12mm, f\/1.4) for uncooled ZWO ASI cameras. 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