{"id":15043,"date":"2025-07-03T19:49:59","date_gmt":"2025-07-03T17:49:59","guid":{"rendered":"https:\/\/www.telescoop.nl\/?post_type=product&#038;p=15043"},"modified":"2026-03-03T20:25:57","modified_gmt":"2026-03-03T19:25:57","slug":"zwo-asi294mc-pro-color","status":"publish","type":"product","link":"https:\/\/staging.telescoop.nl\/en\/zwo-asi294mc-pro-color\/","title":{"rendered":"ZWO ASI294MM Mono"},"content":{"rendered":"<p class=\"wp-block-paragraph\"><strong>The ZWO ASI294MM Mono is an uncooled monochrome astro camera with the Sony IMX492 sensor - ideal for lunar, planetary and deep-sky photography.<\/strong> The sensitive back-illuminated sensor and flexible resolution capabilities make this an excellent all-rounder for astrophotographers seeking maximum sharpness.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The ASI294MM Mono uses 4.63 \u00b5m pixels, with the ability to utilize a resolution of 2.3 \u00b5m pixels via \u201cunlocked mode.\u201d This makes this camera suitable not only for standard shooting, but also for high-res lucky imaging and solar photos.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Key features<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Sony IMX492 monochrome sensor (11.7 MP)<\/strong> - 4.63 \u00b5m pixels (or 2.3 \u00b5m in unlocked mode)<\/li>\n\n\n\n<li><strong>QE &gt;75%<\/strong> - highly light-sensitive for short exposure times<\/li>\n\n\n\n<li><strong>No active cooling<\/strong> - less weight, ready to use<\/li>\n\n\n\n<li><strong>HCG Mode<\/strong> - Readout noise drops below 2 e- at higher gain<\/li>\n\n\n\n<li><strong>Full Well Capacity up to 66,000 e-<\/strong> - better signal-to-noise ratio<\/li>\n\n\n\n<li><strong>USB 3.0 + ST-4 interface<\/strong> - fast, compatible and flexible<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Applications<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u2713 <strong>Moon &amp; planets<\/strong> - extremely short exposures freeze seeing effects<br>\u2713 <strong>Deep-sky objects<\/strong> - stacking of short exposures without cooling<br>\u2713 <strong>Sun photography (with proper filters)<\/strong> - thanks to high resolution and unlock mode<br>\u2713 <strong>Live video &amp; guiding<\/strong> - support for autoguiding<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Specifications<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th>Feature<\/th><th>Value<\/th><\/tr><tr><td>Sensor<\/td><td>Sony IMX492 (Mono CMOS)<\/td><\/tr><tr><td>Resolution<\/td><td>4144 \u00d7 2822 (11.7 MP)<\/td><\/tr><tr><td>Pixel size<\/td><td>4.63 \u00b5m \/ 2.3 \u00b5m (unlocked mode)<\/td><\/tr><tr><td>Sensor format<\/td><td>19.3 \u00d7 13 mm<\/td><\/tr><tr><td>Diagonal<\/td><td>23 mm<\/td><\/tr><tr><td>Bit depth<\/td><td>14-bit<\/td><\/tr><tr><td>Full Well Capacity<\/td><td>66.000 e-<\/td><\/tr><tr><td>Reading Noise<\/td><td>1,3 e-<\/td><\/tr><tr><td>FPS<\/td><td>16.3 (at full resolution)<\/td><\/tr><tr><td>Interfaces<\/td><td>USB 3.0, ST-4<\/td><\/tr><tr><td>Cooling<\/td><td>No<\/td><\/tr><tr><td>Telescope connection<\/td><td>1,25\u2033 &amp; T2<\/td><\/tr><tr><td>Weight<\/td><td>129 g<\/td><\/tr><tr><td>Dimensions<\/td><td>\u00d862 mm \u00d7 36 mm<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Additional info<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u2713 Comes with AR clear glass filter (pass through to IR) - IR cut filter optional<br>\u2713 Compact and lightweight - perfect for mobile setups or solar shooting<br>\u2713 Compatible with Windows, Mac and Linux<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Note<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">For infrared-sensitive objects or use with achromats, an IR-cut filter is recommended. For optimal narrowband performance, active cooling (e.g., with ASI294MM Pro) is recommended.<\/p>","protected":false},"excerpt":{"rendered":"<p data-pm-slice=\"1 1 []\">The ZWO ASI294MM Mono is a bright and flexible monochrome camera without active cooling. Suitable for moon, sun, planets and deep-sky with stacking.<\/p>","protected":false},"featured_media":20628,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[123],"product_cat":[56,530,469,3095],"product_tag":[],"class_list":["post-15043","product","type-product","status-publish","has-post-thumbnail","product_brand-zwo","product_cat-telescoop-accessoires","product_cat-astro-cameras","product_cat-astro-fotografie","product_cat-monochrome-astrocameras-voor-astrofotografie","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":[],"_links":{"self":[{"href":"https:\/\/staging.telescoop.nl\/en\/wp-json\/wp\/v2\/product\/15043","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=15043"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/staging.telescoop.nl\/en\/wp-json\/wp\/v2\/media\/20628"}],"wp:attachment":[{"href":"https:\/\/staging.telescoop.nl\/en\/wp-json\/wp\/v2\/media?parent=15043"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/staging.telescoop.nl\/en\/wp-json\/wp\/v2\/product_brand?post=15043"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/staging.telescoop.nl\/en\/wp-json\/wp\/v2\/product_cat?post=15043"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/staging.telescoop.nl\/en\/wp-json\/wp\/v2\/product_tag?post=15043"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}