{"id":90324,"date":"2025-11-29T09:37:39","date_gmt":"2025-11-29T08:37:39","guid":{"rendered":"https:\/\/www.telescoop.nl\/?post_type=product&#038;p=90324"},"modified":"2026-07-18T11:54:28","modified_gmt":"2026-07-18T09:54:28","slug":"sky-watcher-skymax-102-ota","status":"publish","type":"product","link":"https:\/\/www.telescoop.nl\/en\/sky-watcher-skymax-102-ota\/","title":{"rendered":"Sky-Watcher Skymax-102 (OTA) - 102mm f\/12.7 Maksutov-Cassegrain"},"content":{"rendered":"<h2>Sky-Watcher SkyMax-102 (OTA): the versatile planet telescope<\/h2>\n<p>The Sky-Watcher SkyMax-102 is a 102 mm aperture, 1300 mm focal length (f\/12.7) Maksutov-Cassegrain telescope. This standalone optical tube assembly (OTA) without a mount is a favorite for those who already own a mount or are looking for a powerful travel scope: it can also be mounted on a sturdy tripod via its tripod adapter.<\/p>\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.telescoop.nl\/wp-content\/uploads\/2025\/11\/Skywatcher-MC-102-1300-SkyMax-102T-Maksutov-Telescoop-OTA-1.jpg\" alt=\"Sky-Watcher SkyMax-102 Maksutov-Cassegrain Optical Tube\" class=\"wp-image-90325\" title=\"\"><\/figure>\n<h2>What do you see through the SkyMax-102?<\/h2>\n<p>The Moon is a landscape at this focal length: craters, rilles, and mountain ranges along the terminator. Jupiter shows cloud bands, Saturn its rings with the Cassini Division under good seeing, Mars its polar caps. Double stars and bright star clusters complete the program. This type of telescope is not designed for wide nebulae.<\/p>\n<h2>Loose tubing: your mounting, your choice<\/h2>\n<p>With its short, closed tube, the SkyMax-102 is an ideal second optical instrument alongside a large Dobsonian, or a first tube on an existing mount. The 1.25-inch fitting with a 90-degree star diagonal allows for comfortable viewing, even during the day for long-distance nature observation.<\/p>\n<h2>This is how to get the most out of this telescope<\/h2>\n<ul>\n<li><strong>Give the thick correction lens cooling time:<\/strong> 30 to 45 minutes outside before looking at high magnification. A Maksutov rewards patience with a rock-steady image.<\/li>\n<li><strong>Protect against dew<\/strong> The front-mounted meniscus lens fogs up faster than a mirror. A dew shield is the most useful first upgrade for this type of telescope.<\/li>\n<li><strong>Virtually maintenance-free<\/strong> The closed tube keeps dust out and collimation is rarely an issue. Set it down and look.<\/li>\n<li><strong>Magnification:<\/strong> the 10mm eyepiece already gives 130x; exactly what this optics are made for. Adding more magnification rarely makes sense in the Dutch climate.<\/li>\n<li><strong>Plan with the moon:<\/strong> Around the first quarter you see the most detail along the terminator. Our <a href=\"https:\/\/www.telescoop.nl\/en\/moon-calendar\/\">lunar calendar<\/a> have the best nights in a row.<\/li>\n<\/ul>\n<h2>For whom yes and for whom no<\/h2>\n<p><strong>Hello<\/strong> moon and planet watchers, city and balcony observers (bright targets are less affected by light pollution), and travelers who want a short, maintenance-free tube. Still unsure about the type? Our <a href=\"https:\/\/www.telescoop.nl\/en\/the-best-telescope-for-beginners\/\">Telescope Buying Guide for Beginners<\/a> List the considerations.<\/p>\n<p><strong>Not<\/strong> For wide deep-sky fields, the field of view of this long focal length is too narrow; a short Newton would be more suitable. If you want a complete set, consider the 102 bundles with AZ Pronto, EQ2, AZ-Go2, or AZ-GTi mount. Long exposure astrophotography belongs with the <a href=\"https:\/\/www.telescoop.nl\/en\/telescopes\/smart-telescopes\/\">smart telescopes<\/a>; moon photos with a smartphone adapter are precisely a strong point on a Maksutov.<\/p>\n<h2>Featured accessories<\/h2>\n<p>These accessories add the most after purchase:<\/p>\n<ul>\n<li><strong>Moon Filter 25%:<\/strong> at this long focal length, the moon is the main course, and bright. The <a href=\"https:\/\/www.telescoop.nl\/en\/omegon-moon-filter-25-125\/\">Omegon Moon Filter 25% (1.25 inches)<\/a> dims the light and increases the contrast. More explanation in our <a href=\"https:\/\/www.telescoop.nl\/en\/best-moon-filter-telescope\/\">Moon filter guide<\/a>.<\/li>\n<li><strong>Smartphone adapter:<\/strong> Maksutov telescopes, with their long focal length, are particularly good for impressive moon photos taken with a phone. The <a href=\"https:\/\/www.telescoop.nl\/en\/sky-watcher-smartphoto-plus-smartphone-adapter-20mm-eyepiece\/\">Sky-Watcher SmartPhoto+ adapter<\/a> comes with a special 20 mm photo eyepiece.<\/li>\n<li><strong>Carrier bag<\/strong> The short tube calls for a compact bag. Check out the <a href=\"https:\/\/www.telescoop.nl\/en\/telescope-accessories\/carrier-bags\/\">carrier bags<\/a> and choose the size that fits.<\/li>\n<\/ul>\n<h2>Technical specifications<\/h2>\n<table class=\"has-fixed-layout\">\n<thead>\n<tr>\n<th>Feature<\/th>\n<th>Description<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Type<\/td>\n<td>Reflector<\/td>\n<\/tr>\n<tr>\n<td>Design<\/td>\n<td>Maksutov<\/td>\n<\/tr>\n<tr>\n<td>Aperture (mm)<\/td>\n<td>102<\/td>\n<\/tr>\n<tr>\n<td>Focal length (mm)<\/td>\n<td>1300<\/td>\n<\/tr>\n<tr>\n<td>Focal Ratio (f\/)<\/td>\n<td>12,7<\/td>\n<\/tr>\n<tr>\n<td>Resolution (arcsec)<\/td>\n<td>1,13<\/td>\n<\/tr>\n<tr>\n<td>Limit value (mag)<\/td>\n<td>11,8<\/td>\n<\/tr>\n<tr>\n<td>Light output<\/td>\n<td>210\u00d7<\/td>\n<\/tr>\n<tr>\n<td>Max. useful magnification<\/td>\n<td>200\u00d7<\/td>\n<\/tr>\n<tr>\n<td>Tube weight (kg)<\/td>\n<td>2<\/td>\n<\/tr>\n<tr>\n<td>Tube length (mm)<\/td>\n<td>270<\/td>\n<\/tr>\n<tr>\n<td>Tube diameter (mm)<\/td>\n<td>120<\/td>\n<\/tr>\n<tr>\n<td>Tube construction<\/td>\n<td>Full tube<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div class=\"wp-block-columns is-layout-flex\">\n<div class=\"wp-block-column\" style=\"flex-basis:38%\">\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/www.telescoop.nl\/wp-content\/uploads\/2025\/11\/Skywatcher-MC-102-1300-SkyMax-102T-Maksutov-Telescoop-OTA-2.jpg\" alt=\"Sky-Watcher SkyMax-102 Maksutov-Cassegrain Optical Tube, Product Photo 2\" class=\"wp-image-90326\" title=\"\"><\/figure>\n<\/div>\n<div class=\"wp-block-column\" style=\"flex-basis:62%\">\n<h2>Included in the box<\/h2>\n<ul>\n<li>Sky-Watcher SkyMax-102 Optical Tube Assembly (OTA, without mount)<\/li>\n<li>Eyepieces: 25 mm, 10 mm (1.25\u2033)<\/li>\n<li>Red Dot Finder<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<h2>Honest advice from observers<\/h2>\n<p>We sell and use the Sky-Watcher line ourselves. In our <a href=\"https:\/\/www.telescoop.nl\/en\/skywatcher-telescopes\/\">Sky-Watcher merk Guide<\/a> We'll explain which series are strong and which you'd rather skip. View the full range on our <a href=\"https:\/\/www.telescoop.nl\/en\/brands\/sky-watcher\/\">Sky-Watcher merk Page<\/a>. Order before 11:59 PM for fast delivery, in the Netherlands and Belgium.<\/p>","protected":false},"excerpt":{"rendered":"<p>The <strong>Sky-Watcher SkyMax-102 (OTA)<\/strong> is a 102\/1300mm Maksutov-Cassegrain: high-contrast moon and planet images in a short, closed tube. Loose optics with photo tripod mount, 1.25 inch connection, and star diagonal.<\/p>","protected":false},"featured_media":97901,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[542],"product_cat":[51,568,3172,3169],"product_tag":[],"class_list":["post-90324","product","type-product","status-publish","has-post-thumbnail","product_brand-sky-watcher","product_cat-telescopen","product_cat-catadioptrische-telescopen","product_cat-maksutov-ota","product_cat-maksutov-cassegrain-telescopen","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":[24771,91099,90398],"acf":[],"jetpack_sharing_enabled":true,"jetpack-related-posts":[{"id":90321,"url":"https:\/\/www.telescoop.nl\/en\/sky-watcher-skymax-90-ota\/","url_meta":{"origin":90324,"position":0},"title":"Sky-Watcher Skymax-90 (OTA) - 90mm f\/13.9 Maksutov-Cassegrain","author":"Info telescoop","date":"29-11-2025","format":false,"excerpt":"De Sky-Watcher SkyMax-90 (OTA) is een Maksutov-Cassegrain van 90\/1250 mm in zakformaat: maximale maan- en planeetscherpte in een buis die in bijna elke tas past. Losse optische buis met fotostatief-aansluiting, 1,25 inch aansluiting en star diagonal.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/11\/Skywatcher-MC-90-1250-Maksutov-Telescoop-SkyMax-OTA-1.jpg?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":15754,"url":"https:\/\/www.telescoop.nl\/en\/sky-watcher-skymax-102-az-go2-goto\/","url_meta":{"origin":90324,"position":1},"title":"Sky-Watcher SkyMax-102 - 102\/1300 Maksutov-Cassegrain","author":"Info telescoop","date":"11-07-2025","format":false,"excerpt":"De Sky-Watcher SkyMax-102 AZ-Go2 zoekt en volgt duizenden objecten automatisch via de GoTo-handcontroller, gekoppeld aan de contrastrijke 102\/1300 mm Maksutov-optiek. Inclusief statief, twee oculairs en red dot finder.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"Sky-Watcher SkyMax 102 AZ-Go2 GoTo Teleskop","src":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/07\/Skywatcher-Maksutov-telescoop-MC-102-1300-SkyMax-102-AZ-Go2.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/07\/Skywatcher-Maksutov-telescoop-MC-102-1300-SkyMax-102-AZ-Go2.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/07\/Skywatcher-Maksutov-telescoop-MC-102-1300-SkyMax-102-AZ-Go2.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/07\/Skywatcher-Maksutov-telescoop-MC-102-1300-SkyMax-102-AZ-Go2.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/07\/Skywatcher-Maksutov-telescoop-MC-102-1300-SkyMax-102-AZ-Go2.jpg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/07\/Skywatcher-Maksutov-telescoop-MC-102-1300-SkyMax-102-AZ-Go2.jpg?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":15764,"url":"https:\/\/www.telescoop.nl\/en\/sky-watcher-skymax-102-az-gti-wifi\/","url_meta":{"origin":90324,"position":2},"title":"Sky-Watcher SkyMax-102 - 102\/1300 Maksutov-Cassegrain","author":"Info telescoop","date":"11-07-2025","format":false,"excerpt":"De Sky-Watcher SkyMax-102 AZ-GTi koppelt de contrastrijke 102\/1300 mm Maksutov aan WiFi GoTo: meer dan 10.000 objecten automatisch vinden en volgen via de SynScan-app op je smartphone, zonder internetverbinding.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"Sky-Watcher SkyMax 102 AZ-GTi GoTo WiFi Teleskop","src":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/07\/Skywatcher-Maksutov-telescoop-MC-102-1300-SkyMax-102-AZ-GTi-GoTo-WiFi.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/07\/Skywatcher-Maksutov-telescoop-MC-102-1300-SkyMax-102-AZ-GTi-GoTo-WiFi.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/07\/Skywatcher-Maksutov-telescoop-MC-102-1300-SkyMax-102-AZ-GTi-GoTo-WiFi.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/07\/Skywatcher-Maksutov-telescoop-MC-102-1300-SkyMax-102-AZ-GTi-GoTo-WiFi.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/07\/Skywatcher-Maksutov-telescoop-MC-102-1300-SkyMax-102-AZ-GTi-GoTo-WiFi.jpg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/07\/Skywatcher-Maksutov-telescoop-MC-102-1300-SkyMax-102-AZ-GTi-GoTo-WiFi.jpg?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":89818,"url":"https:\/\/www.telescoop.nl\/en\/sky-watcher-skymax-102-eq2\/","url_meta":{"origin":90324,"position":3},"title":"Sky-Watcher Skymax-102 EQ2 - 102mm f\/12.7 Maksutov","author":"Info telescoop","date":"27-11-2025","format":false,"excerpt":"De Sky-Watcher SkyMax-102 EQ2 combineert de 102\/1300 mm Maksutov met een equatoriale montering: objecten op hoge vergroting volgen met \u00e9\u00e9n fijninstelknop, optioneel uit te breiden met een volgmotor.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/11\/Skywatcher-MC-102-1300-EQ-2-Maksutov-Telescoop-SkyMax-2.jpg?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":31021,"url":"https:\/\/www.telescoop.nl\/en\/sky-watcher-maksutov-telescoop-mc-102-1300-skymax-102s-az-pronto\/","url_meta":{"origin":90324,"position":4},"title":"Sky-Watcher SkyMax-102S - 102mm Maksutov","author":"Info telescoop","date":"13-10-2025","format":false,"excerpt":"De Sky-Watcher SkyMax-102S AZ Pronto is de laagdrempeligste route naar serieuze planeetbeelden: 102\/1300 mm Maksutov op een eenvoudige alt-azimutale montering met fijninstelling. Neerzetten, richten en kijken.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"Sky-Watcher Maksutov Telescoop MC 102\/1300 Skymax-102S AZ-Pronto","src":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/10\/Skywatcher-Maksutov-telescoop-MC-102-1300-Skymax-102S-AZ-Pronto.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/10\/Skywatcher-Maksutov-telescoop-MC-102-1300-Skymax-102S-AZ-Pronto.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/10\/Skywatcher-Maksutov-telescoop-MC-102-1300-Skymax-102S-AZ-Pronto.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/10\/Skywatcher-Maksutov-telescoop-MC-102-1300-Skymax-102S-AZ-Pronto.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/10\/Skywatcher-Maksutov-telescoop-MC-102-1300-Skymax-102S-AZ-Pronto.jpg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/10\/Skywatcher-Maksutov-telescoop-MC-102-1300-Skymax-102S-AZ-Pronto.jpg?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":90327,"url":"https:\/\/www.telescoop.nl\/en\/sky-watcher-skymax-127-127-1500-maksutov\/","url_meta":{"origin":90324,"position":5},"title":"Sky-Watcher Skymax-127 \u2013 127\/1500 Maksutov-Cassegrain","author":"Abdullah Ibrar","date":"29-11-2025","format":false,"excerpt":"De Sky-Watcher SkyMax-127 (OTA) is de bekendste planetenoptiek van Sky-Watcher: 127\/1500 mm Maksutov-Cassegrain in een buis van 33 cm. Losse buis met twee oculairs en red dot zoeker, ideaal als tweede optiek naast een Newton.","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"SKYMAX-127 OTA compacte Maksutov-Cassegrain optische buis schuin van voren met rode puntzoeker en groene zwaluwstaartplaat","src":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/11\/Skywatcher-Maksutov-telescoop-MC-127-1500-SkyMax-127T-OTA-8.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/11\/Skywatcher-Maksutov-telescoop-MC-127-1500-SkyMax-127T-OTA-8.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/11\/Skywatcher-Maksutov-telescoop-MC-127-1500-SkyMax-127T-OTA-8.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.telescoop.nl\/wp-content\/uploads\/2025\/11\/Skywatcher-Maksutov-telescoop-MC-127-1500-SkyMax-127T-OTA-8.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]}],"_links":{"self":[{"href":"https:\/\/www.telescoop.nl\/en\/wp-json\/wp\/v2\/product\/90324","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.telescoop.nl\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.telescoop.nl\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.telescoop.nl\/en\/wp-json\/wp\/v2\/comments?post=90324"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.telescoop.nl\/en\/wp-json\/wp\/v2\/media\/97901"}],"wp:attachment":[{"href":"https:\/\/www.telescoop.nl\/en\/wp-json\/wp\/v2\/media?parent=90324"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.telescoop.nl\/en\/wp-json\/wp\/v2\/product_brand?post=90324"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.telescoop.nl\/en\/wp-json\/wp\/v2\/product_cat?post=90324"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.telescoop.nl\/en\/wp-json\/wp\/v2\/product_tag?post=90324"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}