{"id":26631,"date":"2025-08-26T11:40:25","date_gmt":"2025-08-26T09:40:25","guid":{"rendered":"https:\/\/www.telescoop.nl\/?post_type=product&#038;p=26631"},"modified":"2026-03-03T20:24:07","modified_gmt":"2026-03-03T19:24:07","slug":"omegon-cs-mount-lens-28-12-mm-f-14","status":"publish","type":"product","link":"https:\/\/staging.telescoop.nl\/en\/omegon-cs-mount-lens-28-12-mm-f-14\/","title":{"rendered":"Omegon CS-Mount Lens 2.8-12 mm f\/1.4"},"content":{"rendered":"<p class=\"wp-block-paragraph\">The Omegon CS-Mount Lens 2.8-12 mm f\/1.4 is a versatile zoom lens that lets you flexibly adjust the field of view of your astro camera. Thanks to the variable focal length from 2.8 to 12 mm, you choose whether you want to take a very wide shot or zoom in more on a part of the sky. This makes the lens suitable for a variety of applications: from start rails and meteorological photography to nighttime timelapses and weather observations.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The lens fits all CS-Mount astro cameras, including the Omegon Pro veLOX and GUIDE series. With its bright f\/1.4 aperture, the lens captures a lot of light, making even fainter details visible at night. The robust aluminum body and included lens caps ensure that your optics remain well protected, both during transport and storage.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Unlike the fixed fish-eye lens (2.5 mm), this zoom version offers more flexibility in image frame and composition. This makes it ideal for those who want to take a variety of wide-angle shots without having to change lenses.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Application<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">The Omegon CS-Mount Lens 2.8-12 mm f\/1.4 is ideal for:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Wide-angle shots of the night sky<\/li>\n\n\n\n<li>Startrail and timelapse photography<\/li>\n\n\n\n<li>Meteor photography and shooting stars<\/li>\n\n\n\n<li>Weather observation and night aerial surveys<\/li>\n\n\n\n<li>Flexible framing in astrophotography and video recording<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">Specifications<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Capacity<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Camera side: CS-Mount<\/li>\n\n\n\n<li>Focal length: 2.8-12 mm (zoom)<\/li>\n\n\n\n<li>Aperture ratio: f\/1.4<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>General<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Material: anodized aluminum<\/li>\n\n\n\n<li>Color: black<\/li>\n\n\n\n<li>Weight: approx. 60 g<\/li>\n\n\n\n<li>Length: approx. 45 mm<\/li>\n\n\n\n<li>Includes: lens caps<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p data-start=\"271\" data-end=\"716\">\u00a0<\/p>\n<p data-start=\"161\" data-end=\"269\"><strong data-start=\"161\" data-end=\"269\">Omegon CS-Mount Lens 2.8-12 mm f\/1.4 comes with anodized aluminum body and lens caps.<\/strong><\/p>","protected":false},"featured_media":26634,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[126],"product_cat":[469,499,587],"product_tag":[],"class_list":["post-26631","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:\/\/staging.telescoop.nl\/en\/zwo-asi-lens-28mm-12mm\/","url_meta":{"origin":26631,"position":0},"title":"ZWO ASI lens, 2.8mm - 12mm","author":"","date":"10-07-2025","format":false,"excerpt":"ZWO ASI lens, 2,8mm - 12mm is een CS-mount objectief voor ongekoelde ASI-camera\u2019s, perfect voor hemelobservatie, all-sky opnames en meteorenfotografie.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/07\/ZWO-ASI-lens-2-8mm-12mm-1.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/07\/ZWO-ASI-lens-2-8mm-12mm-1.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/07\/ZWO-ASI-lens-2-8mm-12mm-1.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/07\/ZWO-ASI-lens-2-8mm-12mm-1.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/07\/ZWO-ASI-lens-2-8mm-12mm-1.jpg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/07\/ZWO-ASI-lens-2-8mm-12mm-1.jpg?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":26615,"url":"https:\/\/staging.telescoop.nl\/en\/omegon-cs-mount-lens-25-mm-f-12\/","url_meta":{"origin":26631,"position":1},"title":"Omegon CS-Mount Lens 2.5 mm f\/1.2","author":"","date":"26-08-2025","format":false,"excerpt":"\u00a0 Omegon CS-Mount Lens 2.5 mm f\/1.2 comes with anodized aluminum body and lens caps.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"Omegon CS-Mount Lens 2,5 mm f\/1,2","src":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-CS-mount-objectief-2-5mm-f-1-2.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-CS-mount-objectief-2-5mm-f-1-2.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-CS-mount-objectief-2-5mm-f-1-2.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-CS-mount-objectief-2-5mm-f-1-2.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-CS-mount-objectief-2-5mm-f-1-2.jpg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-CS-mount-objectief-2-5mm-f-1-2.jpg?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":25909,"url":"https:\/\/staging.telescoop.nl\/en\/omegon-cs-mount-frontstuk-met-ir-cut-filter\/","url_meta":{"origin":26631,"position":2},"title":"Omegon CS-Mount Front Piece with IR-cut Filter","author":"","date":"25-08-2025","format":false,"excerpt":"\u00a0 Omegon CS-Mount Front Piece with IR-cut Filter. Comes with integrated IR-cut filter.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"Omegon CS-Mount Frontstuk met IR-cut Filter","src":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Adapter-CS-naar-C-mount-3.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Adapter-CS-naar-C-mount-3.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Adapter-CS-naar-C-mount-3.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Adapter-CS-naar-C-mount-3.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Adapter-CS-naar-C-mount-3.jpg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-Adapter-CS-naar-C-mount-3.jpg?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":25921,"url":"https:\/\/staging.telescoop.nl\/en\/omegon-cs-mount-frontstuk-zonder-ir-cut-filter\/","url_meta":{"origin":26631,"position":3},"title":"Omegon CS-Mount Front Piece without IR-cut Filter","author":"","date":"25-08-2025","format":false,"excerpt":"\u00a0 \u00a0 Omegon CS-Mount Front Piece without IR-cut Filter. Comes with CS-Mount connection.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"Omegon CS-Mount Frontstuk zonder IR-cut Filter","src":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-C-Mount-voorzetstuk-zonder-IR-cut-filter.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-C-Mount-voorzetstuk-zonder-IR-cut-filter.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-C-Mount-voorzetstuk-zonder-IR-cut-filter.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-C-Mount-voorzetstuk-zonder-IR-cut-filter.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-C-Mount-voorzetstuk-zonder-IR-cut-filter.jpg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/08\/Omegon-C-Mount-voorzetstuk-zonder-IR-cut-filter.jpg?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":93541,"url":"https:\/\/staging.telescoop.nl\/en\/omegon-observatorium-tent\/","url_meta":{"origin":26631,"position":4},"title":"Omegon Observatory Tent","author":"","date":"11-01-2026","format":false,"excerpt":"Omegon Tent observatory comes with foldable green tent of 2.8 m diameter, opening of 2 m, 1.4 m height, suitable for telescope and 3-4 people - ideal for protection from wind, rain and stray light during observations.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2026\/01\/Omegon-Tent-observatorium-4.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2026\/01\/Omegon-Tent-observatorium-4.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2026\/01\/Omegon-Tent-observatorium-4.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2026\/01\/Omegon-Tent-observatorium-4.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":16221,"url":"https:\/\/staging.telescoop.nl\/en\/omegon-80-500-pro-apo-ed-carbon-ota-field-flattener\/","url_meta":{"origin":26631,"position":5},"title":"Omegon 80\/500 Pro APO ED Carbon OTA + Field Flattener","author":"Info telescoop","date":"19-07-2025","format":false,"excerpt":"Omegon 80\/500 Pro APO ED Carbon OTA + Field Flattener \u2013 Volledig vlak beeldveld op volformaat. Ideaal voor scherpe astrofoto's met FPL-53 optiek en carbon buis.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"Omegon 80\/500 Pro APO ED Carbon OTA + Field Flattener","src":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/07\/Omegon-Apochromatische-refractor-Pro-APO-AP-80-500-ED-Carbon-OTA-Field-Flattener.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/07\/Omegon-Apochromatische-refractor-Pro-APO-AP-80-500-ED-Carbon-OTA-Field-Flattener.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/07\/Omegon-Apochromatische-refractor-Pro-APO-AP-80-500-ED-Carbon-OTA-Field-Flattener.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/07\/Omegon-Apochromatische-refractor-Pro-APO-AP-80-500-ED-Carbon-OTA-Field-Flattener.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/07\/Omegon-Apochromatische-refractor-Pro-APO-AP-80-500-ED-Carbon-OTA-Field-Flattener.jpg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/07\/Omegon-Apochromatische-refractor-Pro-APO-AP-80-500-ED-Carbon-OTA-Field-Flattener.jpg?resize=1400%2C800&ssl=1 4x"},"classes":[]}],"_links":{"self":[{"href":"https:\/\/staging.telescoop.nl\/en\/wp-json\/wp\/v2\/product\/26631","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/staging.telescoop.nl\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/staging.telescoop.nl\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/staging.telescoop.nl\/en\/wp-json\/wp\/v2\/comments?post=26631"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/staging.telescoop.nl\/en\/wp-json\/wp\/v2\/media\/26634"}],"wp:attachment":[{"href":"https:\/\/staging.telescoop.nl\/en\/wp-json\/wp\/v2\/media?parent=26631"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/staging.telescoop.nl\/en\/wp-json\/wp\/v2\/product_brand?post=26631"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/staging.telescoop.nl\/en\/wp-json\/wp\/v2\/product_cat?post=26631"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/staging.telescoop.nl\/en\/wp-json\/wp\/v2\/product_tag?post=26631"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}