Celestron กล้องดูดาว POWERSEEKER 50AZ TELESCOPE 600x50 กล้องโทรทรรศน์ แบบหักเหแสง

กล้องดูดาว POWERSEEKER 50AZ TELESCOPE 600x50 กล้องโทรทรรศน์ แบบหักเหแสง

Specification
ประเภทกล้องดูดาว (type) : หักเหแสง (Refractor)
เคลือบผิวเลนส์(Optical Coatings): Multi-Coated
เส้นผ่านศูนย์กลาง (aperture) : 50mm (1.97″)
ความยาวโฟกัส(focal length) : 600mm (24″)
อัตราส่วนความยาวโฟกัส(focal ratio) : f/12
Highest Useful Magnification: 118x
Lowest Useful Magnification: 7x
เลนส์ใกล้ตา(eyepiece) 1 : 1.25” Eyepieces: 20mm (30x)
เลนส์ใกล้ตา(eyepiece) 2 : 1.25” Eyepieces: 12mm (50x)
เลนส์ใกล้ตา(eyepiece) 3 : 1.25” Eyepieces: 4mm (150x)
ไดอากอนอล(Diagonal) : Star Diagonal 0.96″
กล้องเล็ง (finder) : 5×24
ประเภทขาตั้งกล้อง(mount type) : Manual Alt-Azimuth
อุปกรณ์เสริม (Accessory): Barlow Lens 3x (1.25″)

Description กล้องดูดาว POWERSEEKER 50AZ TELESCOPE
The PowerSeeker 50 is a refractor telescope perfect for terrestrial and celestial viewing on the go. The PowerSeeker can view the planets moon star clusters and brighter deep sky objects like the Orion Nebula and Andromeda Galaxy at night. The erect image star diagonal makes the optical tube ideal for using as a spotting scope during the day.

Setting up the telescope is a breeze so you can begin observing in no time. Even on your first time out you can assemble the telescope and its accessories in just a few minutes. The adjustable tripod legs allow you to customize the telescope’s height or place it on raised surfaces like a picnic table.

Manual Alt-Azimuth telescope

Navigate the sky by moving the telescope up/down left/right fashion to track your object in the eyepiece.

Accessories Included

The PowerSeeker 50 comes with four eyepieces (20mm 12mm 4mm and 1.5x image erecting eyepiece) star diagonal finderscope and a 3x Barlow lens. The four eyepieces offer different magnifications to view your intended object. The 3x Barlow lens triples the magnifying power of each eyepiece. The star diagonal allows for right-side-up viewing ideal for terrestrial subjects but can also be used for celestial objects. The finderscope will help you quickly center an object in your eyepiece for easier observing.

Starry Night Software

Download Celestron’s Starry Night Software and learn about the night sky celestial objects and how to plan your next observing session. Celestron Starry Night Software is the premier astronomy software package on the market providing resources and knowledge to view our solar system and beyond.