{"product_id":"zwo-oag-l-68-larger-off-axis-guider","title":"ZWO OAG-L-68 (Larger Off-Axis Guider)","description":"\u003cp\u003eThe OAG-L-68 maintains the same 12*12 prism as the OAG-L; however, it is designed exclusively for the ZWO ASI461MM Pro camera and ZWO 50mm square filter wheel. \u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003col class=\"wp-block-list\"\u003e\n\u003cli\u003eLightweight and exquisite, 17.5mm thickness.\u003c\/li\u003e\n\u003cli\u003ePrism size: 12*12mm.\u003c\/li\u003e\n\u003cli\u003eThe effective light-passing aperture is 11.7mm*8.3mm.\u003c\/li\u003e\n\u003cli\u003eCan be used to connect the main camera and guide camera simultaneously. No guide telescope required.\u003c\/li\u003e\n\u003cli\u003ePackaged with an M48 sensor tilt plate (5mm).\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003eOAG-L-68 Connection Method\u003c\/h3\u003e\n\u003cdiv class=\"wp-block-image\"\u003e\n\u003cfigure class=\"aligncenter size-large\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0327\/2569\/6648\/files\/Gemini_Generated_Image_gewb3mgewb3mgewb.png?v=1775153516\"\u003e\u003c\/figure\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eYou may find the M54 and M68 sensor tilt plates on the ZWO website.\u003c\/p\u003e\n\u003ch3 class=\"wp-block-heading\"\u003eThe pictures below show how to remove the sensor tilt plate\u003c\/h3\u003e\n\u003cfigure class=\"wp-block-image aligncenter size-large\"\u003e\u003cimg sizes=\"(max-width: 1200px) 100vw, 1200px\" srcset=\"https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/0c8262aed5badf9012562ffb9b49b98b.jpg 1200w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/0c8262aed5badf9012562ffb9b49b98b-730x454.jpg 730w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/0c8262aed5badf9012562ffb9b49b98b-370x230.jpg 370w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/0c8262aed5badf9012562ffb9b49b98b-840x523.jpg 840w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/0c8262aed5badf9012562ffb9b49b98b-410x255.jpg 410w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/0c8262aed5badf9012562ffb9b49b98b-300x187.jpg 300w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/0c8262aed5badf9012562ffb9b49b98b-768x478.jpg 768w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/0c8262aed5badf9012562ffb9b49b98b-1024x637.jpg 1024w\" height=\"747\" width=\"1200\" alt=\"\" src=\"https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/0c8262aed5badf9012562ffb9b49b98b.jpg\" class=\"aligncenter wp-image-5593 size-full\" decoding=\"async\" loading=\"lazy\"\u003e\n\u003cfigure class=\"wp-caption aligncenter\" aria-describedby=\"caption-attachment-5594\" id=\"attachment_5594\"\u003e\u003cimg sizes=\"(max-width: 1200px) 100vw, 1200px\" srcset=\"https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/42a529cf883f134c42e814bc0a19d264.jpg 1200w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/42a529cf883f134c42e814bc0a19d264-730x454.jpg 730w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/42a529cf883f134c42e814bc0a19d264-370x230.jpg 370w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/42a529cf883f134c42e814bc0a19d264-840x523.jpg 840w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/42a529cf883f134c42e814bc0a19d264-410x255.jpg 410w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/42a529cf883f134c42e814bc0a19d264-300x187.jpg 300w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/42a529cf883f134c42e814bc0a19d264-768x478.jpg 768w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/42a529cf883f134c42e814bc0a19d264-1024x637.jpg 1024w\" height=\"747\" width=\"1200\" alt=\"\" src=\"https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/42a529cf883f134c42e814bc0a19d264.jpg\" class=\"wp-image-5594 size-full\" decoding=\"async\" loading=\"lazy\"\u003e\n\u003cfigcaption class=\"wp-caption-text\" id=\"caption-attachment-5594\"\u003eOAG-L\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003c\/figure\u003e\n\u003ch3 class=\"wp-block-heading\"\u003eHow to adjust the position of the prism of OAG-L-68?\u003c\/h3\u003e\n\u003cp\u003e1. Use an M2 hex wrench to anticlockwise loosen the M4 screw in the through hole of the sensor tilt plate\u003c\/p\u003e\n\u003cdiv class=\"wp-block-image\"\u003e\n\u003cfigure class=\"aligncenter size-full\"\u003e\u003cimg sizes=\"(max-width: 600px) 100vw, 446px\" srcset=\"https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/33b1c29969a87833a6456c3331ec4b75.png 446w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/33b1c29969a87833a6456c3331ec4b75-370x186.png 370w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/33b1c29969a87833a6456c3331ec4b75-410x206.png 410w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/33b1c29969a87833a6456c3331ec4b75-300x151.png 300w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/33b1c29969a87833a6456c3331ec4b75-290x145.png 290w\" height=\"224\" width=\"446\" alt=\"\" src=\"https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/33b1c29969a87833a6456c3331ec4b75.png\" class=\"aligncenter wp-image-5590 size-full\" decoding=\"async\" loading=\"lazy\"\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003cp\u003e2. Pinch the prism on both sides and then pull it to the proper position.\u003c\/p\u003e\n\u003cdiv class=\"wp-block-image\"\u003e\n\u003cfigure class=\"aligncenter size-full\"\u003e\u003cimg sizes=\"(max-width: 600px) 100vw, 458px\" srcset=\"https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/b45a210c2ab53ee9ac09b0e8ccaa170c.png 458w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/b45a210c2ab53ee9ac09b0e8ccaa170c-370x186.png 370w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/b45a210c2ab53ee9ac09b0e8ccaa170c-410x206.png 410w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/b45a210c2ab53ee9ac09b0e8ccaa170c-300x151.png 300w, https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/b45a210c2ab53ee9ac09b0e8ccaa170c-290x145.png 290w\" alt=\"\" src=\"https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/b45a210c2ab53ee9ac09b0e8ccaa170c.png\" class=\"wp-image-5591\" height=\"230\" width=\"458\" decoding=\"async\" loading=\"lazy\"\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003cp\u003e3. Then re-tighten the M4 screw with the M2 hex wrench.\u003c\/p\u003e\n\u003cdiv class=\"wp-block-image\"\u003e\n\u003cfigure class=\"aligncenter size-full\"\u003e\u003cimg alt=\"\" src=\"https:\/\/i.zwoastro.com\/wp-content\/uploads\/2023\/05\/5da3a4a03915d97276a73b8c82168d80.png\" class=\"wp-image-5592\" height=\"268\" width=\"288\" decoding=\"async\" loading=\"lazy\"\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003ch3 class=\"wp-block-heading\"\u003eOAG-L-68 Mechanical Diagram\u003c\/h3\u003e\n\u003cdiv class=\"wp-block-image\"\u003e\n\u003cfigure class=\"aligncenter size-full\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0327\/2569\/6648\/files\/Gemini_Generated_Image_aw8484aw8484aw84.png?v=1775154983\" alt=\"\"\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003ch4 class=\"wp-block-heading\"\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4 class=\"wp-block-heading\"\u003ePlease Note\u003c\/h4\u003e\n\u003cp\u003eWhile adding OAG-L-68 into your optical train, please make sure the prism won’t block the camera sensor.\u003c\/p\u003e\n\u003cp\u003eYou can use the guiding screw to adjust the guiding camera’s focus length. Please make sure the distance from the prism to the main camera and to the guide camera are the same. To ensure results, it is better to do this at daytime as the adjustment will be very difficult at night.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":48355940270337,"sku":"ZWO-OAG-L-68","price":199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0327\/2569\/6648\/files\/OAGL68_main.png?v=1775169924","url":"https:\/\/starizona.com\/products\/zwo-oag-l-68-larger-off-axis-guider","provider":"Starizona","version":"1.0","type":"link"}