{"id":7418,"date":"2025-02-12T21:06:05","date_gmt":"2025-02-12T20:06:05","guid":{"rendered":"https:\/\/telescoop.rabdevelopment.nl\/?post_type=product&#038;p=7418"},"modified":"2026-03-03T20:24:02","modified_gmt":"2026-03-03T19:24:02","slug":"hygrometer-with-anti-condensation-system","status":"publish","type":"product","link":"https:\/\/staging.telescoop.nl\/en\/hygrometer-met-anti-condenssysteem\/","title":{"rendered":"Vaonis Vespera Hygrometer"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Vaonis Vespera Hygrometer is a smart sensor that protects your telescope from condensation. In humid or cold conditions, fog can easily form on the lens, causing loss of detail and blurring of astrophotos. The hygrometer continuously measures temperature and humidity and automatically turns on the Vespera's built-in heating system as soon as needed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This prevents condensation and ensures that your observations and recordings continue uninterrupted. The result is a shorter startup time, faster image processing and optimal sharpness without distracting halos around stars. Especially for astrophotography, this accessory is of great value: you keep clear and high-contrast shots, even in challenging weather conditions.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">At just 13 mm thick, the sensor is ultra-compact and fully integrated into the Vespera's optical arm. This discreet design leaves plenty of room for filters and other accessories.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Application<\/strong><br>Indispensable for owners of the Vaonis Vespera who often observe in humid or cold regions, such as coastal areas, lakes or mountainous regions. Ideal for astrophotographers who value consistent sharpness and reliability during long observing sessions.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Specifications<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Function:Detects temperature and humidity<\/li>\n\n\n\n<li>Operation: automatic activation of the Vespera anti-condensation system<\/li>\n\n\n\n<li>Effect: Prevents lens condensation, improves image quality and sharpness<\/li>\n\n\n\n<li>Design: Ultracompact (less than 13 mm thick)<\/li>\n\n\n\n<li>Placement: Discrete integration into the optical arm<\/li>\n\n\n\n<li>Compatibility:Suitable for use with filters and other accessories<\/li>\n\n\n\n<li>Delivery: Includes compact sensor<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p data-start=\"333\" data-end=\"761\">\u00a0<\/p>\n<p data-start=\"143\" data-end=\"331\">Vaonis Vespera Hygrometer comes with compact sensor that measures temperature and humidity and automatically activates your Vespera's anti-fogging system.<\/p>","protected":false},"featured_media":17294,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[121],"product_cat":[56],"product_tag":[],"class_list":["post-7418","product","type-product","status-publish","has-post-thumbnail","product_brand-vaonis","product_cat-telescoop-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":30189,"url":"https:\/\/staging.telescoop.nl\/en\/vespera-ii-x-edition\/","url_meta":{"origin":7418,"position":0},"title":"Vespera II X edition","author":"","date":"06-10-2025","format":false,"excerpt":"Vespera II X Edition comes with carbon fiber tripod, hard case and integrated hygrometer - premium smart telescope for detailed deep-sky astrophotography. \u00a0","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"vespera ii x edition","src":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Vaonis-Smart-Telescope-AP-50-250-Vespera-II-X-Edition.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Vaonis-Smart-Telescope-AP-50-250-Vespera-II-X-Edition.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Vaonis-Smart-Telescope-AP-50-250-Vespera-II-X-Edition.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Vaonis-Smart-Telescope-AP-50-250-Vespera-II-X-Edition.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Vaonis-Smart-Telescope-AP-50-250-Vespera-II-X-Edition.jpg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/10\/Vaonis-Smart-Telescope-AP-50-250-Vespera-II-X-Edition.jpg?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":7408,"url":"https:\/\/staging.telescoop.nl\/en\/vespera-pro\/","url_meta":{"origin":7418,"position":1},"title":"Vespera Pro","author":"Info telescoop","date":"12-02-2025","format":false,"excerpt":"Vaonis Vespera Pro Smart Telescoop \u2013 wordt geleverd met lensdop, stevige transportkoffer, anti-diefstalsysteem en gratis mobiele app.","rel":"","context":"With 2 comments","block_context":{"text":"With 2 comments","link":"https:\/\/staging.telescoop.nl\/en\/vespera-pro\/#comments"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/02\/VesperaPro_34_Open-scaled.png?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/02\/VesperaPro_34_Open-scaled.png?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/02\/VesperaPro_34_Open-scaled.png?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/02\/VesperaPro_34_Open-scaled.png?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/02\/VesperaPro_34_Open-scaled.png?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/02\/VesperaPro_34_Open-scaled.png?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":7409,"url":"https:\/\/staging.telescoop.nl\/en\/vespera-ii\/","url_meta":{"origin":7418,"position":2},"title":"Vespera II","author":"","date":"12-02-2025","format":false,"excerpt":"The Vespera II is your personal observatory that takes care of everything for you. From automatic aiming to razor-sharp deep-sky photos. One press of a button and you're on your way to the universe.","rel":"","context":"With 2 comments","block_context":{"text":"With 2 comments","link":"https:\/\/staging.telescoop.nl\/en\/vespera-ii\/#comments"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/02\/1-2-scaled.png?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/02\/1-2-scaled.png?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/02\/1-2-scaled.png?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/02\/1-2-scaled.png?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/02\/1-2-scaled.png?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/staging.telescoop.nl\/wp-content\/uploads\/2025\/02\/1-2-scaled.png?resize=1400%2C800&ssl=1 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