Celestron 6mm Plossl Eyepiece สำหรับกล้องดูดาวขนาดฟอกัสเซอร์ 1.25"ทุกรุ่น

A cleaning cloth made of microfiber. Dimensions: 20x20 cm / 7.9x.7.9 in. Quantity: 1 piece.

Levenhuk Sherman BASE 10x50 Binoculars are a perfect combination of high-quality optics and reliable design. Coated optics and 10x magnification let you scrutinize distant objects in maximum details.

The iOptron high performance ball head is designed for smooth precision movement. It can be independently controlled for pan and tilt movement. The base has a wide diameter of 2 inches for 360 degree precision pan measurement. The quick release plate system is universal, compatible to all major brands. Redundant plate lock and safety lock provides secure mounting of your camera.

William Optics ZenithStar81, f/6.9 OTA Gold

• New Super ZenithStar 81, f/6.9 OTA. FPL53 doublet APO, 2.5” R&P Focuser.
• Bahtinov mask cover
• Dovetail plate
• Mounting rings
• CNC made handlebar

Askar 0.76x Full-Frame 3"  Reducer f/5.7 for Askar 80PHQ Telescopes

The Askar new 3 inch 0.76x full frame reducer,with a triplet design and specifically for the 80PHQ, offers a 0.76x reduction in focal ratio.

เมาท์ระบบคอมพิวเตอร์ Sky-Watcher EQ3 Pro SynScan Mount พร้อมขาตั้งสแตนเลส

• Complete motorisation with control in both axes through high-quality and quiet stepper motors
• Automatic accurate tracking of the celestial objects
• Automatic locating of more than 42.900 objects
• Autoguider interface for astrophotography
• Positioning precision of about one arc minute
• Maximum positioning speed of 3.4° per second
• Electronic reduction of the periodic error - P.E.C.
• USB connectivity
• Firmware update via internet
• Modern quick release system - like with the EQ5 or bigger mounts
• Weight w. tripod (without counterweights): approx. 10 kg

กล้องเล้งดาวเหนือ Sky-Watcher Polar Scope for EQ3 / EQM-35 / HEQ5/ CG4

• Suitable for Skywatcher EQ3, EQ3-2, EQM-35 and Celestron CG4 mounts. 
• Improved version with screw connection to mount 
• Precise polar lignment of the mount (for e.g. astrophotography) within a few minutes. 
• For using the polar scope you need an unobstructed view of Polaris. 
• This new version supports the Kochab method, which can easily found in the internet, for showing the correct position of Polaris on the reticle. 
• This polar scope also works on the Southern Hemisphere, by using the position of sigma Octantis

The Sky-Watcher Polar axis finder scope speeds up and refines the polar alignment procedure so the observer can spend more valuable time observing, rather than setting up.

กระบอกกล้องดูดาว Sky-Watcher BK15012 150mm f/8 Refractor OTA

• Diameter/Aperture: 150mm, Focal Length: 1200mm, F/ratio: F/8
• Highest Practical Power: 300x
• Adjustable Objective-lens Cell, Multi-coated achromatic lens
• High-contrast image and reduced chromatic aberration
• EQ5 mount with heavy duty steel tripod with Accessory tray and bubble level. 
• Slow-motion control knobs allow for continuous manual tracking of celestial objects. 
• Full 360º worm-gear tracking controls on both R.A. and DEC. axes. 
• Metal setting circle dials. 
• Pre-assembled steel tripod for convenient and quick assembly
• Allowing serious research of the Moon, planets, Galaxies and Nebula
• Well suited to Astrophotography
• Included accessories: 1.25" eyepieces: 10mm & 25mm, 2" Diagonal with 1.25" adapter, 8x50 Finder Scope with bracket