{"id":32949,"date":"2025-11-08T10:02:11","date_gmt":"2025-11-08T09:02:11","guid":{"rendered":"https:\/\/www.telescoop.nl\/?post_type=product&p=32949"},"modified":"2026-03-12T18:26:03","modified_gmt":"2026-03-12T17:26:03","slug":"ioptron-hem27-with-goto-wifi-pec-hand-controller-and-transport-bag-27mm","status":"publish","type":"product","link":"https:\/\/staging.telescoop.nl\/en\/ioptron-hem27-met-goto-wifi-pec-handcontroller-en-transporttas-27mm\/","title":{"rendered":"iOptron Newton HEM27 with GoTo and WiFi on Tripod"},"content":{"rendered":"

iOptron HEM27 - Powerful, Lightweight Harmonic Drive Mounting<\/strong><\/p>\n\n\n\n

The iOptron HEM27<\/strong> combines power, precision and portability in one smart mount. Thanks to the advanced Harmonic Drive Technology<\/strong> you no longer need counterweights, which makes transportation easier and use faster.<\/p>\n\n\n\n

\"iOptron<\/figure>\n\n\n\n

Compact, but strong<\/h3>\n\n\n\n

Weighing only 3.7 kg<\/strong> can the HEM27 to 13.5 kg<\/strong> carry. That means you can effortlessly mount medium-sized telescopes without the hassle of extra weights. Ideal for observers who like to travel light but don't want to compromise on stability or performance.<\/p>\n\n\n\n

Accurate and reliable tracking<\/h3>\n\n\n\n

The HEM27 tracks celestial objects smoothly and stably, even without guiding<\/strong>. This keeps your images sharp, whether you're looking at the moon, planets or nebulae. Thanks to Periodic Error Correction (PEC).<\/strong> minor inaccuracies are corrected automatically, keeping your tracking perfect.<\/p>\n\n\n\n

Smart and safe design<\/h3>\n\n\n\n

Internal cabling prevents cable tangling and damage during use. The mount stops automatically in case of power failure<\/strong> and maintains alignment so you can move on immediately after recovery.<\/p>\n\n\n\n

Intuitive operation<\/h3>\n\n\n\n

The familiar Go2Nova 8409 handheld controller<\/strong> with a database of more than 212,000 objects<\/strong> makes navigation easy. Simply select your target and the mount does the rest. You can also connect via built-in WiFi<\/strong> For wireless control.<\/p>\n\n\n\n

Double mounting saddle<\/h3>\n\n\n\n

The Vixen & Losmandy compatible clamp<\/strong> makes the HEM27 suitable for a wide range of telescopic tubes. You quickly switch between different setups without additional adapters.<\/p>\n\n\n\n

Made for performance<\/h3>\n\n\n\n

The HEM27 is CNC-machined from high-quality aluminum and has a tough, anodized finish. Every detail is designed for durability, precision and ease of use - so you can concentrate on observation, not adjustment.<\/p>\n\n\n\n

Perfect for astrophotography and visual observation<\/h3>\n\n\n\n

Whether you go out for deep-sky photography or just want to enjoy sharp visual observations - the HEM27 delivers constant, smooth tracking. Thanks to its low weight, you can take it anywhere.<\/p>\n\n\n\n

Specifications<\/h3>\n\n\n\n

General<\/h3>\n\n\n\n
Feature<\/strong><\/th>Description<\/strong><\/th><\/tr><\/thead>
Type<\/td>Equatorial mount<\/td><\/tr>
Series<\/td>HIM<\/td><\/tr>
Design<\/td>Harmonic Drive<\/td><\/tr>
Weight of the mount<\/td>3.7 kg<\/td><\/tr>
Max. load capacity<\/td>13.5 kg<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Propulsion & Mechanics<\/h3>\n\n\n\n
Feature<\/strong><\/th>Description<\/strong><\/th><\/tr><\/thead>
Drive Type<\/td>Harmonic \/ Strainwave<\/td><\/tr>
Engine type<\/td>Harmonic drive<\/td><\/tr>
Material shafts<\/td>Aluminum<\/td><\/tr>
PEC correction<\/td>Yes<\/td><\/tr>
Autoguiding<\/td>Yes<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Controls & Software<\/h3>\n\n\n\n
Feature<\/strong><\/th>Description<\/strong><\/th><\/tr><\/thead>
GoTo system<\/td>Yes, Go2Nova 8409<\/td><\/tr>
Object database<\/td>212,000 objects<\/td><\/tr>
Hand controller<\/td>Included<\/td><\/tr>
WLAN<\/td>Yes<\/td><\/tr>
GPS<\/td>No<\/td><\/tr>
Polar alignment<\/td>Easy Polar Alignment<\/td><\/tr>
Software Language<\/td>English<\/td><\/tr>
GoTo language<\/td>English<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Interfaces & Connectivity<\/h3>\n\n\n\n
Feature<\/strong><\/th>Description<\/strong><\/th><\/tr><\/thead>
Interfaces<\/td>Autoguider, USB, ST4<\/td><\/tr>
Cable management<\/td>Internal<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Mechanical Adjustment<\/h3>\n\n\n\n
Feature<\/strong><\/th>Description<\/strong><\/th><\/tr><\/thead>
Pole adjustment<\/td>15\u00b0 - 65\u00b0<\/td><\/tr>
Azimuth fine adjustment<\/td>\u00b15\u00b0<\/td><\/tr>
Mounting saddle<\/td>Vixen & Losmandy<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Power supply<\/h3>\n\n\n\n
Feature<\/strong><\/th>Description<\/strong><\/th><\/tr><\/thead>
Supply voltage<\/td>12V DC<\/td><\/tr>
Power consumption<\/td>5A<\/td><\/tr>
Automatic stop on power failure<\/td>Yes<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Equipment<\/h3>\n\n\n\n
Feature<\/strong><\/th>Description<\/strong><\/th><\/tr><\/thead>
Tripod<\/td>Not included<\/td><\/tr>
Pole finder<\/td>No<\/td><\/tr>
Transport bag<\/td>Yes<\/td><\/tr><\/tbody><\/table><\/figure>","protected":false},"excerpt":{"rendered":"

iOptron HEM27 comes with Go2Nova hand controller, built-in WiFi, USB and ST4 connections, PEC correction, power supply and transport bag - lightweight but powerful Harmonic Drive equatorial mount for precise astrophotography up to 13.5 kg without counterweight.<\/p>","protected":false},"featured_media":96931,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[2790],"product_cat":[56,3097,3120,3099,538,3116],"product_tag":[],"class_list":["post-32949","product","type-product","status-publish","has-post-thumbnail","product_brand-ioptron","product_cat-telescoop-accessoires","product_cat-astrofotografie-monteringen","product_cat-equatoriale-monteringen","product_cat-harmonic-eq-mounts","product_cat-monteringen","product_cat-telescoop-monteringen","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":32950,"url":"https:\/\/staging.telescoop.nl\/en\/ioptron-hem27-met-goto-wifi-ipolar-pec-en-draagtas-27mm\/","url_meta":{"origin":32949,"position":0},"title":"iOptron Newton HEM27 with iPolar and GoTo on Tripod","author":"","date":"08-11-2025","format":false,"excerpt":"iOptron HEM27 comes with Go2Nova hand controller, built-in WiFi, USB and ST-4 connectors, PEC correction, power supply and transport bag - 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