The new Sky-Watcher BKP 200 OTAW Dual Speed incorporates superb mirror-set with two significant advantages. A Dual-Speed 10:1 ratio focuser is now included for excellent focusing precision. Also, the tube length has been slightly shortened to optimize performance for prime-focus photography. Even better performance for astrophotography and visual use can be achieved when used in combination with Sky-Watcher’s Newtonian coma corrector.
Sky-Watcher SynScan mounts have been designed for use by novices and experts alike. These mounts provide extremely high precision tracking and have built in autoguider ports. This heavy-duty HEQ5 Pro mount is a smaller version of the sturdy EQ6 Pro mount. It is specially designed for observers who need the steadiness of the EQ6 Pro mount but finds the EQ6 Pro mount too physically demanding.
For novice users the user-friendly menu allows automatic slewing to 42900+ objects. Even an inexperienced astronomer can master its variety of features in a few observing sessions. The SynScan Hand Control also has the ability to connect to a computer via an RS-232 cable. Once the connection has been established between the computer and SynScan Hand Control, many commercially available planetarium software programs can be used to control the HEQ5 PRO Mounts, They also come with features that advanced astronomers can appreciate.
Positioning Accuracy up to 1 arc minute.
Accuracy enhanced by software collimation error (mount mechanical error) compensation.
Stepper motors with 1.8° step angle and 64 micro steps driven.
Auto Guider Interface for astrophotography.
Object database containing complete Messier, NGC, and IC catalogs.
Minimal vibration for steady long-exposure photography.
Periodic Error Correction.
Motor Resolution: 0.144 arc sec (or 9.024,000 steps/rev.
Power Supply: 11 to 15 V DC 2Amp (Tip positive)
Gear Ratio: 705
8" Dovetail Bar
Total weight: 15kgs (without counterweights)
Mount Height: 35cm
Mount Weight (without counterweight): 10Kgs
Counterweight Shaft Material: Stainless Steel
Counterweight Shaft Length: 21.5cm
Counterweight Shaft Diameter: 1.8cm
Tripod: Stainless Steel Legs
Polar Scope included
Optical Design Parabolic Newtonian Reflector
Optical Diameter 200mm
Focal Length 1000mm
Highest Practical Power 400x
Faintest Steller Magnitude 13.6
Finder Scope 8X50
Focuser Diameter 2" dual speed, crayford
Tube Weight 8.75 kg
Tube Dimensions 240mm x 920mm
Shipping Weight 14 kg
Shipping Dimensions 106x40x46 cm3
Tripod Height 97-121cm
Guiding Speed from 0.25X, 0.50X, 0.75X, or 1X
Mount Type German Equatorial Mount
Counter Weight 2 x 5.1Kgs
Accessory Tray Large wall-to-wall
Motor Drive 1.8 degree stepper motors
GOTO System SynScan Hand Control
Tripod Weight 5.6 kg, 1.75" steel tripod
Shipping Weight 18+12 kg
Shipping Dimensions 127x24x25 cm3; 44x44x19 cm3
Payload Capacity 13.7 kg
Slewing Speed up to 3.4°/sec (800X)