Celestron Astromaster LT 60AZ Telescope

21073
21073
21073
21073
21073
21073
21073
21073
21073
21073

Celestron AstroMaster LT 60AZ Telescope

Item Numnber: 21073
$980.00 $680.00 (Including Tax)
Quantity
  • Product Details
  • 方便快捷架設
  • StarPointer 尋星鏡更方便
  • 快拆配件
  • 順滑雲台更易轉動
  • 金屬三腳架配上目鏡架
  • 塗層玻璃
  • 配上豪華配件架
  • 可下載 Starry Night 軟件
光學鏡資料:
光學設計 折射鏡
口徑 60mm (2.36″)
焦距 700mm (28″)
光圈 f/12
目鏡1焦距 20mm (.8″)
目鏡1放大倍率 35x
目鏡2焦距 10mm (.4″)
目鏡2放大倍率 70x
巴羅鏡 不包括
尋星鏡 內置 StarPointer™ 紅點尋星鏡
稜鏡 正像稜鏡 – 1.25″
光學鏡筒
最高有用放大倍率 142x
最低有用放大倍率 8.57x
極限星等 11.4
解像度 (Rayleigh) 2.32 角秒
解像度 (Dawes) 1.93 角秒
集光力(相對於肉眼) 73x
光學塗層 完全包圍
光學鏡筒長度 711mm (28″)
光學鏡筒直徑 TBD
光學鏡筒重量 TBD
鳩尾榫 CG-5 Dovetail bar
赤度儀資訊:
赤度儀種類 經緯儀
高度調較範圍(包括赤度儀及三腳架) 812.8mm – 1295.4mm (32″ – 51″)
三腳架腳直徑 31.75mm (1.25″) 鋼
配件架
三腳架重量 7.6 lbs (3447.3 g)
轉向速度 手動
鳩尾榫兼容性 CG-5 saddle plate
軟件 Starry Night Basic Edition | SkyPortal App
總組合重量 TBD
包括物件 光學鏡筒 | 三腳架與赤度儀 (已組裝) | 20 mm 目鏡 | 10 mm 目鏡 | 紅點尋星鏡 | 正像 90° 稜鏡 | 說明書
  • Quick and easy no-tool setup
  • StarPointer finderscope for convenience
  • Quick release dovetail attachment
  • Pan handle Alt-Az control with clutch for smooth and acurate pointing
  • Rugged pre-assembled tripod with steel tube legs provides a rigid and stable platform
  • All coated glass optics for clear, crisp images
  • Deluxe accessory tray for convenient and accessible storage of accessories
  • Download Starry Night Basic Software with a 36,000 object database, printable sky maps and enhanced images including 3D renderings of stars, exoplanets, and galaxies
OPTICAL TUBE INFO:
Optical Design Refractor
Aperture 60mm (2.36″)
Focal Length 700mm (28″)
Focal Ratio f/12
Focal Length of Eyepiece 1 20mm (.8″)
Magnification of Eyepiece 1 35x
Focal Length of Eyepiece 2 10mm (.4″)
Magnification of Eyepiece 2 70x
Barlow Lens Not Included
Finderscope Built-on StarPointer™ red dot finderscope
Star Diagonal Erect Image Diagonal – 1.25″
Optical Tube Aluminum
Highest Useful Magnification 142x
Lowest Useful Magnification 8.57x
Limiting Stellar Magnitude 11.4
Resolution (Rayleigh) 2.32 arc seconds
Resolution (Dawes) 1.93 arc seconds
Light Gathering Power (Compared to human eye) 73x
Optical Coatings Fully-Coated
Optical Tube Length 711mm (28″)
Optical Tube Diameter TBD
Optical Tube Weight TBD
Dovetail CG-5 Dovetail bar
MOUNT INFO:
Mount Type Altazimuth
Height adjustment range (includes mount and tripod) 812.8mm – 1295.4mm (32″ – 51″)
Tripod Leg Diameter 31.75mm (1.25″) steel
Accessory Tray Yes
Tripod Weight 7.6 lbs (3447.3 g)
Slew Speeds Manual
Dovetail Compatibility CG-5 saddle plate
Software Starry Night Basic Edition | SkyPortal App
Total Kit Weight TBD
Included Items Optical tube | Tripod and mount (preassembled) | 20 mm eyepiece | 10 mm eyepiece | Red-dot finderscope | Erect image 90° diagonal | Manual

More Info: https://www.celestron.com/products/astromaster-lt-60az-telescope