Ekcentrik-W Mount 是 加拿大設計, 在中國 Kson 生產產品
Specification:
項目符號 Mount type - All metal alt-az goto mount.
項目符號 Counterweight shaft diameter - 16mm
項目符號 Counterweight shaft length - 300mm
項目符號 Counterweight - 3 Kg
項目符號 Mount weight (without counterweight) - 6.5 Kg
項目符號 Mount length with extension - 350mm
項目符號 Mount adaptor - Vixen Style
項目符號 Payload Max - 8 Kg
項目符號 Motor Type - Microstep driven stepper motors
項目符號 Motor resolution - 0.63 arc sec
項目符號 Gear Ratio - 1343.75
項目符號 Speed rate - 1x sidereal to 2.3 degree (550x)
項目符號 Material of gears - All metal
項目符號 Material of mount - All metal
項目符號 Power Supply - 12V DC 2Amp
項目符號 Wedge - Latitude adjustable from 20~65 degrees, with Azimuth micro-adjustment, three-point level micro-adjustment, precision T-shaped level bubble.
項目符號 Controller - Ekstream Goto controller 30 with 32,323 objects
項目符號 Level bubble - innovative T-shape level bubble for precision level adjustment and better goto performance.
項目符號 Controller upgradeable - via internet download
項目符號 Polar alignment scope - Easy to use Red Dot Polar sight included.
項目符號 Backlash Compensation - By Software
項目符號 Tripod -Stainless steel legs with 1.5" and 1.25" tubes
項目符號 Tripod height - 630mm ~ 1080 mm
而且加了 adapter 後可將 EQ Mount 轉回 Alt-Az Mount 用。
但極軸是 red-dot, 準確度有限. 要用飄移增加準確度.
而且沒有 autoguide port. 做不到 Autoguiding.
http://www.stargazer.hk/Kson1.htm.
因我是Kson 香港、澳門、及台灣代理商. 現正有一台親自測試. 只要有好天日子, 就會試試效果如何.
會員專區 
