{"book":"adl0266","page":78,"text":"( ۷٥ )\nبیرونی ان قوس قزح يك قوس قزح كمرنك ديكر نیز مشاهده میشود . اگر افتاب به افق نزديك باشد و انسان هم در يك دشت باشد قوس قزح دران وقت بشكل يك نصف دائره تامی دیده میشود که در ان وقت آن را ( قوس قزح تام ) می نامند . و اکر آفتاب از افق دورتر باشد قوس نیز . بهمان نسبت كوچك و ناقص مشاهده می گردد که دران وقت آنرا ( قوس قزح ناقص ) می گویند .\nشاگرد ـ : بسیار خوب ! در باب قوس قزح تايك درجه معلومات حاصل کرده توانستم اما در خصوص رنك های اصلی آفتاب بعضی مسئله های مشكوك در نظر باقی ماند .\nاستاد ـ . ان شاءالله در سفه آینده در خصوص رنك ها و تحلیل ضیای شمس مباحث مكمله از نظرت خواهد گذشت . درین وقت بهمین قدر معلومات ابتدائیه اكتفا میورزیم . .\nشاگرد ـ . آیا رنکهائی که در وقت غروب آفتاب در ابر ها و افق دیده میشود آن هم از نوع","chars":719,"image":"https://storage.googleapis.com/adl-page-images/adl0266/00078.jpg","first_page":1,"last_page":107,"title":"Muʻallim-i ḥikmat as̲ar-i Maḥmūd Ṭarzī معلم حکمت","permalink":"https://afghanpress.org/book/adl0266/78","canvas":"https://afghanpress.org/iiif/adl0266/canvas/78","source":"https://afghanistandl.nyu.edu/books/adl0266/","source_pdf":"https://afghanistandl.nyu.edu/pdf/adl0266_download.pdf","rights":{"image":{"statement":"Public domain. NYU states: \"All works presented on this website are, unless otherwise indicated, in the public domain. The images available on this website may be freely reproduced, distributed and transmitted by anyone for any purpose, commercial or non-commercial.\"","uri":"http://rightsstatements.org/vocab/NoC-US/1.0/","holder":"New York University Libraries","source":"https://afghanistandl.nyu.edu/about.html","delivery":"Images are served from a copy mirrored by this project, not from NYU's servers, under the reproduction terms above.","endorsement":"This is an independent project. It is not affiliated with, endorsed by, or reviewed by New York University."},"text":{"statement":"Machine-generated transcription, dedicated to the public domain under CC0 1.0. No warranty of accuracy: see the provenance block on every page.","uri":"https://creativecommons.org/publicdomain/zero/1.0/","holder":"Steps Ventures"}},"provenance":{"text_produced_by":"gemini-3.1-pro-preview","thinking_level":"low","read_completed":"2026-08-09","per_page_confidence":null,"per_page_confidence_note":"Not recorded during the corpus run. No calibrated per-page score exists, and none is estimated here.","human_reviewed":false,"accuracy_context":"Roughly two thirds of characters agree with a modern printed edition of the same text. Much of the disagreement is editorial, not misreading. Treat the transcription as a finding aid and read the page image before quoting.","primary_source":"The page image. The text is an index into it."}}