Ekcentrik-W Ekcel 1336 sky telescope
Negotiable /Piece
Min.Order:10 Pieces
Kson Optics-Electronics Co., Ltd.
Sky Telescope
Model 3: | Ekcentrik-W Ekcel 1336 | |||||
Primary mirror | 133mm aperture, 800mm focal length, parabolic mirror with diffraction limited | |||||
resolution, higher reflectivity coating | ||||||
Tube: | Rolled Zinc-plated steel, with pearlized white finished | |||||
Mirror Cell | Stability treated die-cast Aluminum, provides better and stable alignment | |||||
Mounting System | Aluminum made deluxe dual mounting rings with vixen style plate | |||||
Focuser | 2" Standard Crayford focuser, with brass compression rings on 2" and 1.25" adaptor | |||||
Eyepieces | 1.25" Plössl 25mm and Plössl 10mm | |||||
Finder | Red dot finder with 30mm clear window and adjustable dim dot | |||||
Dimensions | 171 mm diameter main tube, OTA length 716mm, weights 5.6kgs | |||||
Nylon case(Optional) | Heavy duty padded Nylon case | |||||
Packaging Size | 1.16M3/10pcs | |||||
Shipping weight | 9Kgs | |||||
Resolution(Dawes Limit) | 0.872" | |||||
Limiting Magnitude | 12.62 | |||||
Max Magnification | 288x when the air is steady | |||||
Lightgathering power(vs naked eye) | 361 | |||||
Overall Package Size | 1.16M3/10pcs |
Mount type | wedge style EQ with goto | |||
Counterweight shaft length | 16MM | |||
Counterweight shaft material | 30MM | |||
Counterweight shaft diameter | Chrome-plated Steel | |||
Counterweight | 3 kgs | |||
Mount weight(without counterweight) | 6.5 kgs | |||
Mount height with extension | 350mm | |||
Mount adaptor | Vixen style | |||
Payload max | 8kgs (5.5kgs for photography) | |||
Total Weight(with counterweight) | 9.5kgs | |||
Motor Type | Microstep driven stepper motors | |||
Motor resolution | 0.148 arc sec(or 8,714,264 steps/rev) | |||
Gear ratio | 680.83 | |||
Speed Rate | 1x sidereal to 3 degree(720x) | |||
Material of mounts | All metal | |||
Power Supply | 12 V DC 2Amp | |||
Mount upgradeable | With wedge | |||
Controller | Ekstream GOTO controller 30 with 32,323 objects | |||
Level bubble | 8' accuracy level-bubble precision level adjustment and better goto performance | |||
Polar alignment scope | Easy to use red dot polar sight included | |||
Backlash Compensation | By software | |||
Tripod | stainless Steel legs with 1.5" and 1.25" tubes | |||
Tripod Height | 630mm-1080mm | |||
Accessory Tray | specially designed for enhance stablity of the tripod | |||
Countroller upgradeable | Via internet download |