Focal Length & Aperture: Go Small Or Go Big? скачать в хорошем качестве

Focal Length & Aperture: Go Small Or Go Big?

Marrying big focal length to big aperture can produce astounding images you could never hope for with a small telescope. Though tackling this may compel you to rethink the merits of reflectors and refractors. *** *** *** We are Telescope Canada's first affiliate. It's a great place for astrophotography gear. Using the following link adds nothing to your cost but helps us produce more educational videos about this amazing universe around us. https://telescopescanada.ca?bg_ref=KK... All videos best viewed in 4K. Peer into the cosmos on Sky Story and along the way come to appreciate our world all the more. Here, we explore the realm of nature beyond our Earth through the fields of astronomy and astrophotography. All our programs are committed to the standards of scientifically accurate, high quality content that aims to educate and inspire. New videos are posted almost weekly, so please subscribe. #astronomy #astrophotography #space #nebula #stars