![Describe the terrestrial telescope based on the following points.(i) Labeled Ray diagram.(ii) Derivation of formula for magnifying power, when the final image is formed at the least distance of distinct vision. Describe the terrestrial telescope based on the following points.(i) Labeled Ray diagram.(ii) Derivation of formula for magnifying power, when the final image is formed at the least distance of distinct vision.](https://www.vedantu.com/question-sets/0370d376-1435-4105-b439-aa224f7f6f681753171632863959293.png)
Describe the terrestrial telescope based on the following points.(i) Labeled Ray diagram.(ii) Derivation of formula for magnifying power, when the final image is formed at the least distance of distinct vision.
![Prakal Telescope Portable Astronomical Zoom HD Outdoor Monocular Square Astronomical Telescope with Tripod Terrestrial Telescope for Children, Beginners with Phone Holder : Amazon.in: Electronics Prakal Telescope Portable Astronomical Zoom HD Outdoor Monocular Square Astronomical Telescope with Tripod Terrestrial Telescope for Children, Beginners with Phone Holder : Amazon.in: Electronics](https://m.media-amazon.com/images/I/617TlZdIB5L._AC_UF1000,1000_QL80_.jpg)
Prakal Telescope Portable Astronomical Zoom HD Outdoor Monocular Square Astronomical Telescope with Tripod Terrestrial Telescope for Children, Beginners with Phone Holder : Amazon.in: Electronics
![Explore One CF400SP Astronomy and Terrestrial Telescope with 20x to 67x Magnification - 70mm Aperture - 400mm Focal Length - Smartphone Adapter - Easy-to-Use Beginner Telescope for Kids and Adults - Walmart.com Explore One CF400SP Astronomy and Terrestrial Telescope with 20x to 67x Magnification - 70mm Aperture - 400mm Focal Length - Smartphone Adapter - Easy-to-Use Beginner Telescope for Kids and Adults - Walmart.com](https://i5.walmartimages.com/seo/Explore-One-CF400SP-Astronomy-Terrestrial-Telescope-20x-67x-Magnification-70mm-Aperture-400mm-Focal-Length-Smartphone-Adapter-Easy-to-Use-Beginner-Ki_2c6f18a1-7560-498c-b459-57b87153c497.ceb36cdd5bb5328f71117f1223922462.jpeg)
Explore One CF400SP Astronomy and Terrestrial Telescope with 20x to 67x Magnification - 70mm Aperture - 400mm Focal Length - Smartphone Adapter - Easy-to-Use Beginner Telescope for Kids and Adults - Walmart.com
![Explore One CF400SP Astronomy and Terrestrial Telescope with 20x to 67x Magnification - 70mm Aperture - 400mm Focal Explore One CF400SP Astronomy and Terrestrial Telescope with 20x to 67x Magnification - 70mm Aperture - 400mm Focal](https://www.gosupps.com/media/catalog/product/7/1/71EwTYA-3bL.jpg)
Explore One CF400SP Astronomy and Terrestrial Telescope with 20x to 67x Magnification - 70mm Aperture - 400mm Focal
![Galileo 800m x 60mm Astronomical and Terrestrial Refractor Telescope Kit with Smartphone Photo Adapter - Walmart.com Galileo 800m x 60mm Astronomical and Terrestrial Refractor Telescope Kit with Smartphone Photo Adapter - Walmart.com](https://i5.walmartimages.com/seo/Galileo-800m-x-60mm-Astronomical-and-Terrestrial-Refractor-Telescope-Kit-with-Smartphone-Photo-Adapter_c904b84f-5ecd-4bda-8059-fd342ac96aa3.17e6a1638b161c13b8b38bee19a55f39.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
Galileo 800m x 60mm Astronomical and Terrestrial Refractor Telescope Kit with Smartphone Photo Adapter - Walmart.com
![Describe terrestrial telescope on the basis of the following points:(i) A clear labelled diagram;(ii) Expression for magnifying power when the final image is at least distance of distinct vision D. Describe terrestrial telescope on the basis of the following points:(i) A clear labelled diagram;(ii) Expression for magnifying power when the final image is at least distance of distinct vision D.](https://www.vedantu.com/question-sets/538b902c-c508-44b6-a217-758a8487275c6927036013729887998.png)