{"id":33917,"date":"2025-11-15T14:53:09","date_gmt":"2025-11-15T13:53:09","guid":{"rendered":"https:\/\/www.telescoop.nl\/?post_type=product&#038;p=33917"},"modified":"2026-05-18T16:10:35","modified_gmt":"2026-05-18T14:10:35","slug":"william-optics-pleiades-68-260-apo-astrograph-ota","status":"publish","type":"product","link":"https:\/\/www.telescoop.nl\/en\/william-optics-pleiades-68-260-apo-astrograph-ota\/","title":{"rendered":"William Optics Pleiades 68\/260 APO Astrograph OTA"},"content":{"rendered":"<h3 class=\"wp-block-heading\"><strong>William Optics 68 AP 68\/260 - Compact astrograph for fast shooting<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The <strong>William Optics 68 AP 68\/260<\/strong> is a compact, powerful apochromatic refractor designed specifically for astrophotography. The 7-element quadruplet lens with FPL-53 glass gives you sharp, clear images. Full-frame cameras are fully utilized, so star fields and nebulae look stunning.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" data-id=\"33923\" src=\"https:\/\/www.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-68-AP-68-260-Apochromatische-refractor-Pleiades-Astrograph-OTA-6.jpg\" alt=\"William Optics 68 AP 68\/260 Pleiades astrograph oblique rear view with WIDF focuser and handle\" class=\"wp-image-33923\" title=\"\"><\/figure>\n<\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Fast results with short exposures<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A fast f\/3.8 focal ratio allows you to use short exposure times. That means less motion blur and faster results. Ideal for deep sky images, but also suitable for Moon and planets.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Internal focuser for precise focusing<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The internal focuser is smooth and precise. You can fine tune it with 1:10 reduction for precise focusing. Everything is rotatable for easy adjustment of your camera or eyepiece. Compatible with electronic focusing such as ZWO EAF.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-2 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" data-id=\"33922\" src=\"https:\/\/www.telescoop.nl\/wp-content\/uploads\/2025\/11\/William-Optics-68-AP-68-260-Apochromatische-refractor-Pleiades-Astrograph-OTA-5.jpg\" alt=\"William Optics 68 AP 68\/260 Pleiades astrograph full side view with Vixen-style dovetail\" class=\"wp-image-33922\" title=\"\"><\/figure>\n<\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Compact and practical design<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Despite its 68 mm aperture, the Pleiades 68 is light and easy to carry. The handle makes transport easy. The telescope supports Vixen\/GP prism beams and can carry William Optics viewfinders or tracking scopes. The included transport bag protects your instrument on the road.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Supplied complete for astrophotography<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The Pleiades 68 comes with Bahtinov focusing mask and adapters for CCD and DSLR cameras: M48 and M54. With optional T-adapters you can use it on Canon, Nikon, Sony, Pentax, Fuji or Micro Four Thirds cameras. Everything you need for fast, clear shots.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Specifications<\/strong><\/h3>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Optics<\/strong><\/h4>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Feature<\/th><th>Description<\/th><\/tr><\/thead><tbody><tr><td>Type<\/td><td>Refractor<\/td><\/tr><tr><td>Design<\/td><td>Apochromat<\/td><\/tr><tr><td>Lens Design<\/td><td>Quadruplet<\/td><\/tr><tr><td>Aperture (mm)<\/td><td>68<\/td><\/tr><tr><td>Focal length (mm)<\/td><td>260<\/td><\/tr><tr><td>Aperture ratio (f\/)<\/td><td>3,8<\/td><\/tr><tr><td>Resolution<\/td><td>2,03\u2033<\/td><\/tr><tr><td>Limit value (mag)<\/td><td>12,3<\/td><\/tr><tr><td>Light output<\/td><td>90\u00d7<\/td><\/tr><tr><td>Max. useful magnification<\/td><td>136\u00d7<\/td><\/tr><tr><td>Corrected field of view (mm)<\/td><td>48<\/td><\/tr><tr><td>Tube length (mm)<\/td><td>410<\/td><\/tr><tr><td>Transport length (mm)<\/td><td>346<\/td><\/tr><tr><td>Tube weight (kg)<\/td><td>3,8<\/td><\/tr><tr><td>Coating<\/td><td>SMC multilayer coating<\/td><\/tr><tr><td>Stray light baffles<\/td><td>Yes<\/td><\/tr><tr><td>Glass material<\/td><td>OHARA FPL-53<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Focuser<\/strong><\/h4>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Feature<\/th><th>Description<\/th><\/tr><\/thead><tbody><tr><td>Design<\/td><td>Internal<\/td><\/tr><tr><td>Ocular connection<\/td><td>2\u2033<\/td><\/tr><tr><td>Ring clamp<\/td><td>Yes<\/td><\/tr><tr><td>Reduction<\/td><td>1:10 finesse<\/td><\/tr><tr><td>Rotatable<\/td><td>Yes<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Mount<\/strong><\/h4>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Feature<\/th><th>Description<\/th><\/tr><\/thead><tbody><tr><td>Design<\/td><td>OTA<\/td><\/tr><tr><td>Type of mount<\/td><td>Without mount<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Included accessories<\/strong><\/h4>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Section<\/th><th>Description<\/th><\/tr><\/thead><tbody><tr><td>Seeker<\/td><td>Without<\/td><\/tr><tr><td>Dew cap<\/td><td>Yes<\/td><\/tr><tr><td>Dovetail<\/td><td>Vixen-Style<\/td><\/tr><tr><td>Miscellaneous<\/td><td>Bahtinov focus mask<\/td><\/tr><tr><td>Handle<\/td><td>Yes<\/td><\/tr><tr><td>Transport bag<\/td><td>Yes<\/td><\/tr><tr><td>Corrector<\/td><td>Integrated<\/td><\/tr><tr><td>Camera adapter<\/td><td>M54<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>General<\/strong><\/h4>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Feature<\/th><th>Description<\/th><\/tr><\/thead><tbody><tr><td>Color<\/td><td>Black<\/td><\/tr><tr><td>Variant name<\/td><td>Pleiades<\/td><\/tr><tr><td>Observation goals<\/td><td>Astrophotography, Moon &amp; Planets, Nebulae &amp; galaxies<\/td><\/tr><tr><td>Recommended for<\/td><td>Advanced<\/td><\/tr><tr><td>Observatory use<\/td><td>No<\/td><\/tr><\/tbody><\/table><\/figure>","protected":false},"excerpt":{"rendered":"<p>William Optics 68 AP 68\/260 comes with an integrated 7-element corrector, WIDF internal focuser, Bahtinov mask, transport bag, Vixen-style dovetail, handle and M48 and M54 camera adapters. \u00a0<\/p>","protected":false},"featured_media":97402,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[643],"product_cat":[51,3175,567],"product_tag":[],"class_list":["post-33917","product","type-product","status-publish","has-post-thumbnail","product_brand-william-optics","product_cat-telescopen","product_cat-refractor-ota","product_cat-refractor-telescopen","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":105023,"url":"https:\/\/www.telescoop.nl\/en\/levenhuk-blitz-50-base\/","url_meta":{"origin":33917,"position":0},"title":"Levenhuk Blitz 50 BASE \u2013 50\/600 Refractor","author":"Abdullah Ibrar","date":"01-04-2026","format":false,"excerpt":"The Levenhuk Blitz 50 BASE \u2013 50\/600 Refractor comes with 6mm and 20mm eyepieces, a 3x Barlow lens, a 5x24 finder scope, a diagonal mirror, and an aluminum tripod. 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